Coin Cell Contacts & Retainers Datasheet by Keystone Electronics

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nu up! i am um Sumac: Mmmt 1020-2 3020 M20111 3070-2 3010 :Imfl'k 302l-2 302‘
CAT. NO. ON TAPE
BULK & REEL
112 112TR
CAT. NO. ON TAPE
BULK & REEL
110 110TR
SURFACE MOUNT (SMT) COIN CELL ENCLOSURE CONTACTS
COIN CELL CONTACTS & RETAINERS
8
.200 [5.1]
1.339 [34.0]
.939 [23.9]
.093 [2.4] DIA.
BATTERY RELEASE
(2) PLS
L
.532
[13.5]
H
MATERIAL: Contacts: .010 (.25) Phosphor Bronze Insulator: High Temperature, Nylon 46, UL Rated 94V-0
Ideal for 6 volt or 3 volt applications
Two coin cell batteries can be installed in series
Plastic insulator prevents shorting of battery, within
the holder, when installed improperly
Low profile
Battery release ports for easy battery replacement
Refer to pages 7 & 9 for a complete offering of coin
cell retainers
.200 [5.1]
SQ. MIN.
1.339 [34.0] MIN.
NEG. CONTACT (PAD)
.156 [3.96] SQ. MIN.
Pad Layout
THRU-HOLE (THM) & SURFACE MOUNT (SMT) INSULATED RETAINERS
Mounting Detail
.073 [1.85]
DIA. (2) PLS
.939
[23.9]
NEG. CONTACT (PAD) *
.156 [3.96] SQ. MIN.
BATTERY RELEASE
(2) PLS.
.940 [23.9]
1.004 [25.5]
H
L
.110 [2.8]
.535 [13.6]
Tin-Nickel Plate Matte Tin Plate BATTERY REFERENCE Tin-Nickel Plate
CAT. NO. CAT. NO. ON TAPE CAT. NO. CAT. NO. ON TAPE 6 VOLT 3 VOLT CAT. NO. CAT. NO.
LOOSE* BULK & REEL LOOSE* BULK & REEL LH(2) CELLS (1) CELL LHLOOSE* BULK
3020-2 3020 3020TR 3070-2 3070 3070TR .890 (22.6) .156 (4.0) 2012, 2016 2020, 2025 .890 (22.6) .156 (4.0) 3021-2 3021
3022-2 3022 3022TR 3072-2 3072 3072TR .877 (22.3) .240 (6.1) 2020, 2025 2032 .877 (22.3) .240 (6.1) 3023-2 3023
3024-2 3024 3024TR 3074-2 3074 3074TR .877 (22.3) .295 (7.5) 2032 Not Applicable .877 (22.3) .295 (7.5) 3025-2 3025
Surface Mount Thru Hole Mount
Tape & Reel Spec’s: 56mm wide; 28mm pitch; 13 inch reel: 3020TR, 3070TR 400 pieces per reel; 3022TR, 3072TR 250 pieces per reel; 3024TR, 3074TR 250 pieces per reel
* Supplied Unassembled
AVAILABLE ON TAPE AND REEL
Surface Mount
Thru Hole Mount
20mm CELLS
Tel (718) 956-8900
Fax (718) 956-9040
(800) 221-5510
kec@keyelco.com
www.keyelco.com
31-07 20th Road – Astoria, NY 11105-2017
RoHS COMPLIANT
~
ISO 9001 CERTIFIED
®
THRU-HOLE (THM) & SURFACE MOUNT (SMT) NEGATIVE BATTERY CONTACTS
L
DIA.
.062 [1.54]
.016 [.41]
.030 [.76] DIA.
.105 [2.7]
.360 [9.1]
.031 [.78] DIA
(3) PLS
.112 [2.8]
.625 [15.9]
.127 [3.2]
.062
[1.57]
MIN. SQR. L MIN.
Pad Layout
.112 [2.7]
.625 [15.9]
Pad Layout
DWG. 1 MATERIAL: .008 (.20) Brass DWG. 2 MATERIAL: .010 (.25) Phospher Bronze
MATERIAL:
.008 (.20) Phosphor
Bronze, Tin-Nickel Plate
Mounting Detail
CAT. NO. 2990
.300 [7.6]
.073 [1.9] DIA.
(2) PLS
Assures proper
contact
CAT. NO. ON TAPE CAT. NO. ON TAPE
BULK & REEL BULK & REEL DWG. L DIA. TAPE & REEL SPECS
2991 2991TR 2981 2981TR 1 .368 (9.4) .250 (6.4) 16mm wide, 8mm pitch, 1500/7 reel
2992 2992TR 2982 2982TR 1 .289 (7.4) .186 (4.7) 16mm wide, 12mm pitch, 1000/7 reel
2993 2993TR 2983 2983TR 2 .625 (15.9) 24mm wide, 16mm pitch, 1000/13 reel
TIN-NICKEL PLATE MATTE TIN PLATE
Assures proper
contact Assures proper
contact
AVAILABLE ON TAPE AND REEL
SMT SPRING CONTACT* THM SNAP IN*
SMT COMPACT*
*Note: Cannot be used with Cat. No. 3028, 3029, 3032, 3038, 3042, 3026, 3078.
Contacts for Enclosure cases with self contained battery compartments
Design facilitates easy battery access, removal & installation
Suitable for industrial and consumer product applications
Spring contacts adjust to variations in battery diameter for a dependable connection
Posititve and Negative contacts can be used as a design pair or individually on a PCB
Accomodates cell diameters from 16mm to 30mm
.138
[3.5]
.137 [3.5]
.098 [2.5] .125 [3.2]
.072 [1.8]
Tape & Reel Spec’s: 16mm wide; 8mm pitch; 13 inch reel
(2000 pieces per reel)
Tape & Reel Spec’s: 24mm wide; 8mm pitch; 13 inch reel
(5000 pieces per reel)
.156 [4.0]
DIMPLE (2) PLS
.140 [3.6]
.125 [3.2]
(2) PLS
.041 [1.0] REF.
P/N 112
P/N 110
"L"
.138 [3.5]
SQR MIN.
.140 [3.6]
MIN.
.156 [4.0]
MIN.
COIN CELL
BATTERY
DIA. L
16mm .291 (7.4)
20mm .370 (9.4)
23mm .429 (10.9)
24mm .448 (11.4)
Mounting Layout
MATERIAL: .006 (.15) Stainless steel, Gold plate (flash)
NEGATIVE
POSITIVE
AVAILABLE ON TAPE AND REEL

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