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HIROSE
PRODUCT ELECTRIC
CATA LOG CO.,LTD.
.—
lnw Prnille Thln canxlal
DF19 Series
1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board,
Micro-coaxial Cable-to-Board Connectors
Feb. 2021
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Cable Connection
7.2
2
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Features
1. De Facto Standard for LCD
Panel Connection
DF19 has been accepted as the market standard
for LCD panels ( 12in. or less) due to its high
performance for LVD high speed differential
signals.
2. Low Profile Design
Cable, micro- coaxial type : 1. 5mm thickness
( 1. 6mm Max. )
FPC Type : 1. 7mm Max.
1.65
PCB
DF19G-#P-1H(52)
FPC
(1.7)
7.2
8.2
DF19G-#S-1F-GND(06)
DF19G-#S-1F(05)
1.5
Cable
PCB
8.2
7.2
DF19G-#P-1H(52)
DF19A-2830 / 3032 / 36SCFA
DF19G-#S-1C(05)
1.65
Cable Connection
FPC Connection
3. Common Header
Header is compatible with the 3 socket types
( discrete wire, FPC and micro- coaxial types) , for
a wide selection of mating combinations.
DF19-#P-1V(52)
DF19G-#S-1C(06)
DF19-#P-1V(52)
DF19-#P-1V(52)
DF19G-#S-1F(05)
+DF19G-#S-1F-GND(06)
DF19G-#S-1SD(06)
+DF19G-#S-1SD-GND
1.5±0.1 (1.7)
1.3±0.2
(0.78)
(7.7)
(7.7)
(7.7)
Cable Type FPC Type
Cable, Micro-coaxial Type
4. Uniform External Dimensions
External dimensions of each socket type are the
same and can be used in a wide array of
applications.
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
3
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
5. Wide Varieties
Header is available in top- board, offset, reverse
mount offset and vertical mounted styles to meet
a wide array of application needs.
Top-board Mounted
Offset Mounted
Reverse Offset Mounted
Vertical Mounted
Discrete Wire
FPC
Micro-coaxial Cable
6. Ground Connection with
Outer Shell
Metal shell enables ground connection.
7. Glow Wire Compatible
(IEC60695-2-11 Standard)
Applications
Mobile phones, LCD connections, DVC, DSC, PDA, camera modules, and other small equipment
DF19
FPC
Twisted
pair cable
DF19 DF19 DF19
Notebook PC
Micro-coaxial
Cable
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
4
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Product Specifications
Ratings
Rated
Current
28
AWG
30
AWG
32
AWG
36
AWG FPC
Micro-coaxial
Cable
40 AWG
Operating Temperature (Note
1)
-35 to
+85℃
1A/
pin
0.9A/
pin
0.8A/
pin
0.5A/
pin
0.5A/
pin 0.3A/pin Operating Humidity Range
(Note 2) 40 to 80%
Rated
Voltage 100V AC/DC
Storage Temperature Range
(Note 3)
-10 to
+60℃
Storage Humidity Range
(Note 3) 40 to 70%
Note 1 : Includes temperature rise due to current flow.
Note 2 : Please use without condensation.
Note 3 : Applicable to unused items in packaged state.
Item Specification Conditions
Insulation
Resistance 500M Ω Min. 100V DC
Withstanding
Voltage No flashover or insulation breakdown. 300V AC for 1 min.
Contact Resistance 30m Ω Max. (50m Ω Max. for FPC) 1mA
Vibration No electrical discontinuity of 1μ s or more. Frequency : 10 to 55 Hz, single amplitude of 0.75mm, in 3
direction for 10 cycles
Humidity
(Steady State)
Contact Resistance : 30m Ω Max. (50m Ω
Max. for FPC)
Insulation Resistance : 500M Ω Min.
96 hours at temperature of 40 ± 2℃ and
humidity of 90 to 95%
Temperature Cycle
Contact Resistance : 30m Ω Max. (50m Ω
Max. for FPC)
Insulation Resistance : 500M Ω Min.
Temperature : -55℃ → +5 to +35℃ → +85℃ → +5 to +35℃
Time (Minutes) : 30 → 10 → 30 → 10 for 5 cycles
Mating Durability Contact Resistance : 30m Ω Max. (50m Ω
Max. for FPC) 30 cycles
Soldering Heat
Resistance
No deformation of the insulator parts affecting
performance.
Re-flow soldering : At the recommended temperature profile
Manual soldering : Soldering iron temperature 350℃ , 5
seconds
Materials / Finish
Product Component Material Finish / Color Remarks RoHS2
Pin Header
Insulator Polyamide Black or Beige UL94V-0
〇
Contacts Phosphor Bronze Partially Gold Plated -
Exterior Shell Phosphor Bronze Partially Tin Plated -
Crimp Case
Insulator Polyamide Beige UL94V-0
Exterior Shell Stainless Steel Tin Plated -
Socket Crimp Contact Contact Phosphor Bronze Gold Plated -
FPC Socket
Insulator Polyamide Beige UL94V-0
Contact Phosphor Bronze Gold Plated -
FPC Grounding Plate Exterior Shell Stainless Steel Tin Plated -
Micro-coaxial Socket
Insulator LCP Beige UL94V-0
Contact Phosphor Bronze Partially Gold Plated -
Exterior Shell Phosphor Bronze Tin Plated -
Grounding Plate for Micro-Coaxial Exterior Shell Phosphor Bronze Tin Plated -
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
5
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Product Number Structure
Refer to the chart below when determining the product specifications from the product number.
Please select from the product numbers listed in this catalog when placing orders.
■ Connector
DF19 # - # P - 1 H
❶ ❷ ❸ ❹ ❺ ❻
DF19 # - # S - 1 F - GND
❶ ❷ ❸ ❹ ❺ ❻ ❼
❶Series Name DF19 ❸No. of Pos. 8,14,20,30 (Note 1)
❷Configuration
Pin Header
G : Top-board Mouted (1.65mm Height)
K : Offset Mounted (1.0mm Height)
L : Offset Mounted (1.1mm Height)
KR : Reverse Offset Mounted Version of
DF19K (1.0mm Height)
Crimp Socket
Blank : No Exterior Shell
G : With Exterior Shell
FPC Socket
G : With Grounding Plate
Grounding Plate for FPC
G : With Grounding Plate
Micro-coaxial Socket
G : With Grounding Plate
Grounding Plate for Micro-coaxial Cable
G : With Grounding Plate
❹Connector Type S : Single Row Socket
P : Single Row Pin Header
❺Contact Pitch 1.0mm
❻Mounting Type/
Termination Type
H：Right Angle SMT
V：Straight SMT
C：Crimp Case
F : FPC, Socket
SD：Micro-coaxial Socket
❼Attachable Parts GND : Ground plate (Note 2)
Note 1 : The pin count availabilities vary based on connection style.
Note 2 : Grounding plates are required when terminating with the FPC and Micro-coaxial cable.
■ Crimp Contact
DF19A - 2830 SCF A (##)
❶ ❷ ❸ ❹
❶Conductor Size
2830 : 28-30 AWG
3032 : 30-32 AWG
36 : 36 AWG
❸Plating A : Gold Plated
❷Contact Type/
Packaging SCF : Socket Contact, Reel ❹Packaging Blank : 10000pcs per reel
41 : 20000pcs per reel
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
6
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Right Angle Pin Header (SMT) (Top-Board Mounted Type)
Pictured mounted on board.
5.7
1.65
A
2.375 B 2.175
P= 10.25
2.45
2
4.7
C
Contact No. 1 Indicator
1.65
Recommended PCB Mounting Pattern
2.5±0.05
1.1+0.1
0
0.55±0.05
P=1±0.05
B±0.05
1.85±0.1 1.65±0.1
2.5 +0.1
0
1+0.1
0
Note : If there is a pattern on the portion and resist is not applied, it may come into contact with
the ground plate.
Part No. HRS No. No. of Pos. A B C
Embossing
Width
Remarks
DF19G-8P-1H(52)
CL0685-0021-0-52
8 11.55 7.0 11.95 24.0
1.65mm Height Above
Board
DF19G-14P-1H(52)
CL0685-0004-0-52
14 17.55 13.0 17.95 44.0
DF19G-20P-1H(52)
CL0685-0006-6-52
20 23.55 19.0 23.95 44.0
DF19G-30P-1H(52)
CL0685-0015-7-52
30 33.55 29.0 33.95 44.0
Unit : mm
[Specifications] (52) : Gold plated, tape & reel packaging
[Purchase Unit] 1000pcs per reel
Note : When using in combination with the single row socket (FPC Type), mount on the edge of the PCB.
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
7
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Right Angle Pin Header (SMT) (Offset Mounted Type)
Pictured mounted on board.
F
1.46
0.25
1
C
P=1
B2.375 2.175
A
2.45
2
4.7
6.7
F
Contact No. 1 Indicator
DF19K Identification Mark
Recommended PCB Mounting Pattern
E ±0.1
0.3
1+0.1
0
D+0.2
-0.1
0.55±0.05
P=1±0.05
B±0.05
3.175±0.1 2.975±0.1
2.5 +0.1
0
5.5±0.1
1.5+0.1
0
0.3
5.3±0.1
（2.2）
Part No. HRS No.
No. of Pos.
A B C D E F
Embossing Width
Remarks
DF19K-20P-1H(52)
CL0685-0008-1-52
20
23.55
19.0
26.55 24.15 25.15
1.0 44.0
1.0mm Height Above Board
DF19K-30P-1H(52)
CL0685-0032-6-52
30
33.55
29.0
36.55 34.15 35.15
1.0 56.0
DF19L-14P-1H(52)
CL0685-0003-8-52
14
17.55
13.0
20.55 18.15 19.15
1.1 44.0
1.1mm Height Above Board
DF19L-20P-1H(52)
CL0685-0019-8-52
20
23.55
19.0
26.55 24.15 25.15
1.1 44.0
DF19L-30P-1H(52)
CL0685-0016-0-52
30
33.55
29.0
36.55 34.15 35.15
1.1 56.0
Unit : mm
[Specifications] (52) : Gold plated, tape & reel packaging
[Purchase Unit] 1000pcs per reel
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
‘5,
1 "way
8
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Right Angle Pin Header (SMT) (Reverse Offset Mounted Type)
Pictured mounted on board.
1
1
1.46
2.375 B 2.175
A
P=1 0.25
2.45
4.7
2
1
C
6.7
Contact No. 1 Indicator
Recommended PCB Mounting Pattern
0.3
0.55±0.05
P=1±0.05
B±0.05
3.175±0.1
2.975±0.1
2.5+0.1
0
5.5±0.1
1.5 +0.1
0
1+0.1
0
5.3±0.1
0.3
(2.2)
D+0.2
-0.1
E±0.1
Part No. HRS No.
No. of Pos.
ABCDE
Embossing Width
Remarks
DF19KR-14P-1H(52)
CL0685-0024-8-52
14
17.55
13.0
20.55 18.15 19.15
44.0
1.0mm Height Above Board
DF19KR-20P-1H(52)
CL0685-0023-5-52
20
23.55
19.0
26.55 24.15 25.15
44.0
Unit : mm
[Specifications] (52) : Gold plated, tape & reel packaging
[Purchase Unit] 1000pcs per reel
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
9
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Straight Pin Header (SMT)
Pictured mounted on board.
Part No. HRS No.
No. of Pos.
A B C D E F G
DF19-14P-1V(52)
CL0685-0036-7-52
14 17.9 13.0 15.25 14.95 6.675 6.325 13.0
DF19-20P-1V(52)
CL0685-0037-0-52
20 23.9 19.0 21.25 20.95 9.675 9.325 19.0
Unit : mm
[Specifications] (52) : Gold plated, tape & reel packaging
[Purchase Unit] 1000pcs per reel
A
Contact No. 1 Indicator
5.22
1.56
Ａ
1Ｃ
2
0.25
3.8
1.96
1.12
0.95 Ｂ 1.3
0.25P=1
1.07
Recommended PCB Mounting Pattern
2.2±0.05
G±0.05
1.5
1.45
0.65±0.05
P=1±0.05 0.55±0.05
0.8±0.05
1.7
0.65
2.5+0.1
0
+0.1
+0
1.46±0.05
D±0.05
+0.1
0
+0.1
0
+0.1
+0
(F)(E)
注1
注1
Note : If there is a pattern on the portion and resist is not applied, it may come into contact with
the ground plate.
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
mg“ {C DFISGrfiSrlCmS)
10
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Single Row Socket (Cable Type)
Shown with terminated and installed contacts
Ａ
A
B
P=1
6.11.5
B
A
P=1
6.11.5
Mark Every 5 Contacts
14
A
Mark Every 5 Contacts
DF19-#S-1C DF19G-#S-1C（06）
Contact No. 1 Indicator Contact No. 1 Indicator
Contact No. 1 Indicator
Part No. HRS No. No. of Pos. A B Purchase Unit
DF19-8S-1C
CL0685-0029-1-00
8 11.5 7.0
100pcs per bag
DF19-14S-1C
CL0685-0012-9-00
14 17.5 13.0
DF19-20S-1C
CL0685-0011-6-00
20 23.5 19.0
DF19-30S-1C
CL0685-0013-1-00
30 33.5 29.0
Unit : mm
Part No. HRS No. No. of Pos. A B Purchase Unit
DF19G-8S-1C(06)
CL0685-0022-2-06
8 11.5 7.0
100pcs per bag
DF19G-14S-1C(06)
CL0685-0005-3-06
14 17.5 13.0
DF19G-20S-1C(06)
CL0685-0007-9-06
20 23.5 19.0
DF19G-30S-1C(06)
CL0685-0014-4-06
30 33.5 29.0
Unit : mm
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
/ \Jr/ \
11
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Socket Crimp Contacts
0.7 0.63
5.1
0.9
2
0.5
t=0.15
Part No. HRS No. Packaging Finish
DF19A-2830SCFA(##)
CL0685-0048-6-##
Reel Gold PlatedDF19A-3032SCFA(##)
CL0685-0046-0-##
DF19A-36SCFA(##)
CL0685-0047-3-##
Unit : mm
[Specifications] Blank : 10000pcs per reel / (41) : 20000pcs per reel
●Applicable Cable (Tin Plated Annealed Conductor)
Wire Size (Stranded Wire Conductor) Jacket Diameter
28 AWG (7 / 0.127mm)
φ 0.5-0.6mm30 AWG (7 / 0.1mm)
32 AWG (7 / 0.08mm)
36 AWG (7 / 0.05mm) φ 0.27mm
●Recommended Wires : UL1571 Thin Wire Specification (Note 2)
Note 1 : Please contact a Hirose sales representative when using cables other than those specified.
Note 2 : Contact your Hirose sales representative when using 36 AWG.
●Strip Length : 1.2-1.9mm
●Applicable Tools
Part Part No. HRS No.
Applicator AP105-DF19S CL0901-4571-3-00
Press Unit CM-105C CL0901-0001-0-00
Note : Please perform crimping work in accordance with the "Crimp Quality Standard" (ETAD-H0945-00 and the "Crimp Condition Table".
Problems caused by tools other than those specified by our company are outside the scope of warranty.
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
12
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Single Row Socket (FPC Type)
Note : Socket and grounding plate is
required.
Shown terminated with FPC.
A
A
B
C
1.2
P=1
5.95
CAV No.
Contact Mark Indicator
R0.1±0.05
0.3±0.15
1.85±0.25
0.2±0.15
0.35±0.25
2 ±0.15
0.45±0.3
R0.2
( 0.35)
MAXR0.2
MAXR0.2
R0.2
0.05
0.05
0.2±0.1
2.2±0.05
0.3±0.15
ｔ＝0.145±0.03
0.7±0.03
P=1±0.03
C±0.05
D±0.08
3.6
0.4±0.05
0.35±0.03
E±0.05
信号面＜ ：はんだめっき
１～５μｍ＞
グランド面＜ ：はんだめっき１～５μｍ＞
Signal Area : Solder Plating 1 to 5μｍ thickness.
Ground Area
: Solder Plating 1 to 5μｍ thickness.
Part No. HRS No.
No. of Pos.
ABCDE
Purchase Unit
DF19G-14S-1F(05)
CL0685-0017-2-05
14 17.5 17.1 13.0 15.6 14.0
100pcs per bag
DF19G-20S-1F(05)
CL0685-0009-4-05
20 23.5 23.1 19.0 21.6 20.0
DF19G-30S-1F(05)
CL0685-0033-9-05
30 33.5 33.1 29.0 31.6 30.0
Unit : mm
Note : When using in combination with the right angle pin header (Top Board Type), mount on the edge of the PCB.
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
13
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Ground Plate for FPC
SIGNAL
D
B
A
1.5
C
4.1
１４
Contact No. 1 Indicator
No. of Pos. Indicator
Part No. HRS No. No. of Pos. A B C D
Purchase Unit
DF19G-14S-1F-GND(06)
CL0685-0018-5-06
14 15.75 14.35 17.5 14.4
100pcs per bag
DF19G-20S-1F-GND(06)
CL0685-0010-3-06
20 21.75 20.35 23.5 20.4
DF19G-30S-1F-GND(06)
CL0685-0034-1-06
30 31.75 30.35 33.5 30.4
Unit : mm
●Applicable Assembly Tools
Type Part No. HRS No.
Desktop tool (for 14pos.)
DF19G-14S/PR-MD2
CL0902-4514-6-00
Desktop tool (for 20pos.)
DF19G-20S/PR-MD2
CL0902-4513-3-00
Desktop tool (for 30pos.)
DF19G-30S/PR-MD2
CL0902-4518-7-00
Note : Issues caused by tools other than those specified for Hirose are outside the scope of warranty.
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
14
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Single Row Socket (Micro-coaxial)
Shown terminated with micro-coaxial cable.
端子NO.1マ－ク
6.1
Ａ
Ｂ
P=1
1.33
D±0.15
Ｃ±0.2
0.7±0.05 0.9MAX
3±0.1
スズコ－ト1.2MIN
0.55 0
-0.05
内部導体
誘電体
外部導体
ジャケット
金属バ－
P=1±0.1
Contact No. 1 Indicator
Inner conductor
Insulator
Grounding bar
Outer Conductor
Jacket
Solder Coat 1.2 Min.
Note 1 : The pitch misalignment prevention tape can be connected without cutting, but please use a
durable material.
Note 2 : The inner conductor must be soldered in advance.
Note 3 : When using a two position coaxial line, there are some pin arrangements that cannot be used
due connector protrusion. Please check the official specifications.
Part No. HRS No. No. of Pos. A B C D
Purchase Unit
DF19G-14S-1SD(06)
CL0685-0026-3-06
14 17.4 13.0 14.8 13.0
100pcs per bag
DF19G-20S-1SD(06)
CL0685-0025-0-06
20 23.4 19.0 20.8 19.0
Unit : mm
●Applicable Cable (Micro-coaxial Cable)
Wire Size (Core Wire Configuration) Jacket Diameter
40 AWG (7 / 0.03mm) φ 0.3-0.4mm
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
15
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Grounding Plate for Micro-coaxial Cable
4.36
A
1.27
Contact No. 1 Indicator
Part No. HRS No. No. of Pos. A Purchase Unit
DF19G-14S-1SD-GND
CL0685-0028-9-00
14 17.5
100pcs per bag
DF19G-20S-1SD-GND
CL0685-0027-6-00
20 23.5
Unit : mm
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
16
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Embossed Carrier Tape Dimensions (JIS-C-0806 Standard)
●DF19G-#P-1H(52)
●DF19K-#P-1H(52)
●DF19L-#P-1H(52)
φ13
φ21
φ330
φ80
D±0.3
A±0.3
B±0.1
C±0.1
（2.3）
1.75±0.1
t=0.3±0.1
H
G-G
H-H
G
1.75±0.15
12±0.1
4±0.1
2±0.1
H
G
2.5±0.15
F
2±0.5
7.8±0.3
E+2
0
φ1.5
+0.1
0
Unreeling Direction
Part Number Label φ1.5 Feed
Hole Depth
Connector No. of Pos. A B C D E F Remarks
DF19G-8P-1H(52) 8 24.0 - 11.5 16.1 24.4 30.4
Top-board Mounted
（1.65mm Height）
DF19G-14P-1H(52) 14 44.0 40.4 20.2 22.1 44.4 50.4
DF19G-20P-1H(52) 20 44.0 40.4 20.2 28.1 44.4 50.4
DF19G-30P-1H(52) 30 56.0 50.2 26.2 38.1 56.4 62.4
DF19K-20P-1H(52) 20 44.0 40.4 20.2 28.1 44.4 50.4 Offset Mounted
（1.0mm Height）
DF19K-30P-1H(52) 30 56.0 52.4 26.2 38.1 56.4 62.4
DF19L-14P-1H(52) 14 44.0 40.4 20.2 22.1 44.4 50.4
Offset Mounted
（1.1mm Height）
DF19L-20P-1H(52) 20 44.0 40.4 20.2 28.1 44.4 50.4
DF19L-30P-1H(52) 30 56.0 52.4 26.2 38.1 56.4 62.4
Unit : mm
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
\HH‘ 1‘
17
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
●DF19KR-#P-1H(52)
t=0.3±0.1
2.85±0.15
Øφ13
φ21
φ330
80
(2.3)
1.75±0.1
C±0.1
B±0.1
A±0.3
G-G
D±0.3
1.75±0.15
12±0.1
7.8±0.3
H-H F
2±0.5
G
G
H
H
E+2
0
Ø1.5
+0.1
0
φ
Unreeling Direction
φ1.5 Feed
Hole Depth
Part Number Label
Connector No. of Pos. A B C D E F Remarks
DF19KR-14P-1H(52) 14 44.0 40.4 20.2 22.1 44.4 50.4
Reverse type of DF19K
Offset Mounted （1.0mm Height）
DF19KR-20P-1H(52) 20 44.0 40.4 20.2 28.1 44.4 50.4
Unit : mm
●DF19-#P-1V(52)
3.7±0.2
4±0.2
D±0.2
t=0.4±0.1
12±0.1
2±0.1 4±0.1
1.75±0.1
C±0.1
B±0.1
A±0.3
φ1.5
+0.1
0
Ｇ
G
HH
Ø13
Ø21
2±0.5
φ80
φ380±2
E+2
0
F
Part Number
Label
φ1.5 Feed
Hole Depth
Unreeling Direction
Connector No. of Pos. A B C D E F Remarks
DF19-14P-1V(52) 14 32.0 28.4 14.2 18.2 32.4 38.4
Straight Type
DF19-20P-1V(52) 20 44.0 40.4 20.2 24.2 44.4 50.4
Unit : mm
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
18
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Crimping Precautions
■ Items Required Prior to Crimping
The work- related documents shown below are required before starting harness assembly.
( The ● mark represents required documents. )
Please contact your Hirose sales representative if you do not have these documents.
Document Title Description
Automatic
Crimping
Machine
Hand
Crimping
Tool
Remarks
① Crimping Machine Main
Unit Instruction Manual Explanation of main press unit ● - Bundled with purchase of main
press machine unit.
② Applicator Instruction
Manual Crimp Method ● -
Bundled with purchase of
applicator.
③ Applicator Spare Parts List Applicator Installation Instruction ● -
④ Crimp Conditions Crimp height,
tensile strength standard value ● -
⑤ Crimp Quality Standards Various standards for crimping
conditions ● -
⑥ Hand Tool Operating
Instructions
Crimp method, crimp height and
tensile height standard value - ● Bundled with purchase of
hand tool.
⑦ Cable Assembly Cable assembly ● ● Contact a Hirose sales
representative.
■ Tools
・Use tools designated by Hirose when crimping.
・Crimping performed using tools other than those specified is outside the scope of warranty.
・The operating instructions are available for the crimping machine and the applicator. Be sure to carefully
read the operating instructions manual before beginning work.
■ Applicable Cables
Check that the cables to be used are within the applicable range.
If you intend to use a cable other than those recommended, contact a sales representative.
[ Precautions]
• Cables applicable to crimping connectors are tin- plated stranded soft- copper wire.
• Avoid crimping solid wire, wires with polyester threads or tin coated wires.
• Avoid crimping two cables together.
• The crimp height setting values ( Note 1) may vary between tin- plated and gold- plated terminals even if the
same electric wires are used.
• The crimp height setting values ( Note 1) may vary depending on the difference in the core wire configuration
even if the computed cross- sectional area is the same.
Note 1 : The crimp height is an important item that determines crimping quality. We execute crimping tests for each electric wire to ensure the optimal value
for the crimp height with high precision, thereby ensuring optimal setup values.
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
19
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Precautions
1. Recommended
Temperature Profile
2. Recommended Manual
Soldering Conditions
3. Recommended Screen
Thickness
4. Board Warpage
5. Cleaning Conditions
6. Termination Conditions
7. Cautions
8. Handling
Manual soldering : 350±10℃ for 5 seconds
0.15mm
Maximum of 0.03mm at the connector center, with both ends of the connector as
reference points.
Note 1 : Up to 2 cycles of reflow soldering are possible under the same conditions,
provided that there is a return to normal temperature between the first and second cycle.
250℃
200℃
150℃
100℃
50℃
60 to 120s 250℃ 10s Max.
220℃ Min. 60s Max.
Preheating
180
220
30 50 100 150 200
Soldering
Time（S）
Temperature (℃)
Note 2 : The temperature profile indicates the temperature of the surface of the connector lead.
Note 3 : The color of the grounding plate may change color, although this does not affect
the product performance.
Refer to “Wire-to-Board Connector Use Handbook.”
Refer to “Wire-to-Board Connector Use Handbook.”
■ Excessive prying during mating and unmating may result in damage.
Please refer to the following documents when handling the product.
■ Crimp Quality Standard （ETAD-H9045-00)
■ Wire-to-Board Connector Use Handbook
■ Cable Assembly Procedure (ETAD-H0963-00)
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Insen me FPC diagonaHy lmm Ihe mp smace 0! me gmnmng plate.
Mme
20
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Single Row Socket (FPC Type) Assembly Method
1.7
Insert the FPC diagonally from the top surface of the grounding plate.
Pass the FPC through the grounding plate.
After passing the FPC through lower downwards.
Extend the FPC out and fully insert into the socket.
Temporarily insert the grounding plate into the socket.
Using the dedicated installation tool, insert the
grounding plate.
Step１
Step２
Step４
Step３
Final
completion
Signal Surface
Ground Surface
Assembly point: Slightly raise the FPC to an angle of about 30 degrees,
and then insert the grounding plate over the socket.
Note 1 : The grounding plate and the socket are supplied as separate components.
Note 2 : Dedicated assembly tools are required for assembly.
Note 3 : When temporarily inserting the ground plate, the FPC can be easily inserted by lightly lifting the FPC up to 30°
and designing a self- alignment guide.
However, if excessive force ( bending, twisting, etc. ) is applied to the FPC, the FPC ( edge of the cover film)
copper foil may crack.
Note 4 : If the ground plate cannot be inserted, make sure it is aligned parallel to the socket and do not force it in.
Note 5 : To protect the FPC, insert and remove the connector parallel to the mating surface.
Note 6 : To protect the FPC, do not apply excessive tension.
Note 7 : Refer to the FPC manufacture recommended bending radius and other specifications. Distance should be allowed
for bending as shown below.
SIGNAL
MIN 10
MIN 5
Note 8 : When terminating the FPC there is a risk of misuse of the tools, or injury from the ridge on the metal part of the
connector, etc. Follow the terminal tools instruction manual to ensure proper termination.
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
21
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
While taking in consideration
Specifications mentioned in this catalog are reference values.
When considering to order or use this product, please confirm the " Drawing" and " Product Specifications" sheets.
Use an appropriate cable when using the connector in combination with cables.
If considering usage of a non- specified cable, please contact your sales representative.
If assembly process is done by jigs & tools which are not identified by Hirose assurance will not be given.
Please consult with your Hirose sales representative if you are planning to use the product for any of the following
applications. ( Automotive, medical, public infrastructure, aerospace/ defense, etc. )
Hirose will consider the validity of the warranty depending on the conditions.
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
IIRS HIROSE ELECTRIC CO.,LTD.
22
2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN
https://www.hirose.com https://www.hirose-connectors.com
※ The contents of this catalog are current as of date of 2/ 2021. Contents are subject to change without notice for the purpose of improvements.
[ JAPAN ]
Headquarters
HIROSE ELECTRIC CO., LTD.
Phone : +81-45-620-7410
http://www.hirose.com
[ U.S.A ]
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Phone : +1-630-282-6700
http://www.hirose.com/us/
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Phone : +1-408-253-9640
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Phone : +1-972-324-3370
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Phone : +1-949-930-3750
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[ THE NETHERLANDS ]
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HIROSE ELECTRIC EUROPE B.V.
Phone : +31-20-6557460
http://www.hirose.com/eu/
[ UNITED KINGDOM ]
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Phone : +44-1908-202050
http://www.hirose.com/eu/
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HIROSE ELECTRIC EUROPE B.V.
Phone : +49-711-456002-1
http://www.hirose.com/eu/
NUREMBERG Office
HIROSE ELECTRIC EUROPE B.V.
Phone : +49-911-326889-63
http://www.hirose.com/eu/
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Phone : +49-511-978261-30
http://www.hirose.com/eu/
[ FRANCE ]
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Phone : +33-1-85764886
http://www.hirose.com/eu/
[ ITALY ]
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HIROSE ELECTRIC EUROPE B.V.
Phone : +39-02-36636350
http://www.hirose.com/eu/
[ CHINA ]
CHINA Headquarters / SHANGHAI Branch
HIROSE ELECTRIC ( CHINA ) CO., LTD.
Phone : +86-21-6391-3355
http://www.hirose.com/cn/
SHENZHEN Branch
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Phone : +86-755-8207-0851
http://www.hirose.com/cn/
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Phone : +86-10-5165-9332
http://www.hirose.com/cn/
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Phone : +86-180-9895-1861
http://www.hirose.com/cn/
[ HONG KONG ]
HONG KONG Office
HIROSE ELECTRIC
HONGKONG TRADING CO., LTD.
Phone : +852-2803-5338
http://www.hirose.com/hk/
[ TAIWAN ]
TAIWAN Office
HIROSE ELECTRIC (TAIWAN) CO., LTD.
Phone : +886-2-2555-7377
http://www.hirose.com/tw/
[ KOREA ]
KOREA Office
HIROSE KOREA CO.,LTD.
Phone : +82-31-496-7000
http://www.hirose.co.kr/
[ SINGAPORE ]
SINGAPORE Office
HIROSE ELECTRIC SINGAPORE PTE. LTD.
Phone : +65-6324-6113
http://www.hirose.com/sg/
[ THAILAND ]
BANGKOK Liaison Office
HIROSE ELECTRIC SINGAPORE PTE. LTD.
Phone : +66-2-686-1255
http://www.hirose.com/sg/
[ MALAYSIA ]
PENANG Representative Office
HIROSE ELECTRIC SINGAPORE PTE. LTD.
Phone : +60-4-648-5536
http://www.hirose.com/sg/
[ INDIA ]
BANGALORE Office
HIROSE ELECTRIC INDIA PVT. LTD.
Phone : +91-80-4120-1907
http://www.hirose.com/sg/
DELHI Office
HIROSE ELECTRIC INDIA PVT. LTD.
Phone : +91-120-660-8018
http://www.hirose.com/sg/
DF19 Series/1.0mm Pitch, Low Profile Wire-to-Board, FPC-to-Board, Micro-coaxial Cable-to-Board Connectors
Dec.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
