RB Series Datasheet by Recom Power

View All Related Products | Download PDF Datasheet
fig
www.recom-power.com REV.: 1/2019 ECO-1
Features
Unregulated
Converters
Low cost 1W converter
Power sharing on dual output versions
1kVDC/1s or 2kVDC/1s isolation option
Optional continuous short circuit protection
Efficiency up to 85%
UL94V-0 package material
RB
Description
The RB series DC/DC converter has been designed for isolating or converting DC power rails in
general purpose applications. Although low cost, it does not compromise on features and offers
1KVDC/1s or 2kVDC/1s isolation, a –40°C to +85°C operating temperature range and optional
continuous short circuit protection.
DC/DC Converter
1 Watt
SIP7
Single and
Dual Output
UL60950-1 certified
CAN/CSA-C22.2 No 60950-1 certified
IEC/EN60950-1 certified
EN55032 compliant
E358085
Selection Guide
Part nom. Input Output Output Efficiency max. Capacitive
Number Voltage Voltage Current typ.
(1) Load
(2)
[VDC] [VDC] [mA] [%] [µF]
RB-xx3.3S(3,4) 3.3, 5, 12, 15, 24 3.3 303 75 2200
RB-xx05S (3,4) 3.3, 5, 12, 15, 24 5 200 70-78 2200
RB-xx09S (3,4) 3.3, 5, 12, 15, 24 9 111 70-78 1000
RB-xx12S (3,4) 3.3, 5, 12, 15, 24 12 84 78-80 470
RB-xx15S (3,4) 3.3, 5, 12, 15, 24 15 66 80-84 470
RB-xx24S (3,4) 3.3, 5, 12, 15, 24 24 42 74-85 220
RB-xx3.3D (3,4) 3.3, 5, 12, 15, 24 ±3.3 ±152 70 ±1000
RB-xx05D (3,4) 3.3, 5, 12, 15, 24 ±5 ±100 70-78 ±1000
RB-xx09D (3,4) 3.3, 5, 12, 15, 24 ±9 ±56 76-79 ±470
RB-xx12D (3,4) 3.3, 5, 12, 15, 24 ±12 ±42 78-82 ±220
RB-xx15D (3,4) 3.3, 5, 12, 15, 24 ±15 ±33 80-84 ±220
RB-xx24D (3,4) 3.3, 5, 12, 15, 24 ±24 ±21 80-84 ±100
Model Numbering
Notes:
Note3: standard part is without Continuous Short Circuit Protection
add suffix „/P“ for Continuous Short Circuit Protection
Note4: standard part is with 1kVDC/1s Isolation
add suffix „/H“ for 2kVDC/1s Isolation
or add suffix „/HP“ for 2kVDC/1s Isolation and Continuous Short Circuit Protection
Ordering Examples:
RB-123.3/P: 12VDC Input Voltage, 3.3VDC Output Voltage, Single Output with continuous short circuit protection and 1kVDC/1s isolation
RB-0509D/HP: 5VDC Input Voltage, ±9VDC Output Voltage, Dual Output with continuous short circuit protection and 2kVDC/1s isolation
nom. Input Voltage
Output Voltage
RB- __ /
“Protection (4)
“Isolation Option (3)
Single or Dual
Notes:
Note1: Efficiency is tested at nominal input and full load at +25°C ambient
Note2: Max Cap Load is tested at nominal input and full resistive load and is defined as the
capacitive load that will allow start up in under 1s without damage to the converter
REEDM E; 5:225 E; 5:225 TE EEEEM TE EEEEM
www.recom-power.com REV.: 1/2019 ECO-2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load otherwise stated)
RB
Series
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Internal Input Filter capacitor
Input Voltage Range ±10%
Minimum Load 0%
Internal Operating Frequency 50kHz 100kHz 105kHz
Output Ripple and Noise 20MHz BW Single output
Dual output
100mVp-p
±75mVp-p
continued on next page
Efficiency vs. Load
RB-xx05S
RB-xx12S
RB-xx09S
RB-xx15S
0 10 20 30 40 50 60 70 80 90
100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.305
0505
1205
0 10 20 30 40 50 60 70 80 90
100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.312
0512
1212
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.309
0509
1209
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.315
0515
1215
REEDM E; >25 E
www.recom-power.com REV.: 1/2019 ECO-3
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load otherwise stated)
RB
Series
REGULATIONS
Parameter Condition Value
Output Accuracy ±5.0% typ.
Line Regulation low line to high line ±1.2% of 1.0% Vin typ.
Load Regulation (5) 10% to 100% load 3.3, 5Vout
9, 12, 15, 24Vout
15.0% max.
10.0% max.
continued on next page
Efficiency vs. Load
RB-xx05D
RB-xx12D
RB-xx09D
RB-xx15D
0 10 20 30 40 50 60 70 80 90
100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.305
0505
1205
0 10 20 30 40 50 60 70 80 90
100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.312
0512
1212
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.309
0509
1209
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.315
0515
1215
Notes:
Note5: Operation below 10% load will not harm the converter, but specifications may not be met
REEDM TE :EfiSmn TE :EfiSmn TE :EfiSmn TE :EfiSmn TE :EfiSmn
www.recom-power.com REV.: 1/2019 ECO-4
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load otherwise stated)
RB
Series
Deviation vs. Load
RB-xx05S
RB-xx05D
RB-xx12S
RB-xx09S
RB-xx09D
RB-xx15S
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.305
0505
1205
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.305
0505
1205
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.312
0512
1212
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.309
0509
1209
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.309
0509
1209
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.315
0515
1215
www.recom-power.com REV.: 1/2019 ECO-5
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load otherwise stated)
RB
Series
Deviation vs. Load
PROTECTIONS
Parameter
Type
Value
Short Circuit Protection (SCP) without suffix
with suffix “/P”
1 second
continuous
Isolation Voltage (6) I/P to O/P
without suffix tested for 1 second
rated for 1 minute
1kVDC
500VAC/60Hz
with suffix “/H” tested for 1 second
rated for 1 minute
2kVDC
1kVAC/60Hz
Isolation Resistance 10G min.
Isolation Capacitance 20pF min. / 75pF max.
Insulation Grade basic (IEC/EN60950-1)
functional (IEC/EN60601-1)
Notes:
Note6: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note7: Refer to local saftey regulations if input over-current protection is also required. Recommended fuse: slow blow type
ENVIRONMENTAL
Parameter Condition
Value
Operating Temperature Range full load @ free air convection, refer to “Derating Graph” -40°C to +85°C
Maximum Case Temperature +105°C
Temperature Coefficient ±0.03%/K typ.
Thermal Impedance 56K/W typ.
Operating Altitude 3000m
Operating Humidity non-condensing 95% RH max.
Pollution Degree PD2
MTBF according to MIL-HDBK-217F, G.B. +25°C
+85°C
16400 x 103 hours
10200 x 103 hours
continued on next page
RB-xx12D RB-xx15D
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.312
0512
1212
25
15
5
-5
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.315
0515
1215
Uutpm Load [“lu]
www.recom-power.com REV.: 1/2019 ECO-6
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load otherwise stated)
RB
Series
-40 -20 0 20 40 7060-30 -10 10 30 50 80 90
85
110100
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
Derating Graph
(@ free air convection)
SAFETY AND CERTIFICATIONS
Certificate Type (Safety) Report / File Number Standard
Information Technology Equipment, General Requirements for Safety E358085-A4-UL UL60950-1, 2nd Edition:2007
CAN/CSA C22.2 No. 60950-1-03, 2nd Edition:2007
Information Technology Equipment, General Requirements for Safety LVD1602031 IEC60950-1:2005, 2nd Edition + A2:2013
EN60950-1:2006 + A2:2013
Medical Electrical Equipment Part 1: General Requirements for Basic
Safety and Essential Performance WD-SE-R-180677-A0 IEC60601-1:2005 + A1:2012, 3rd Edition
EN60601-1:2006 + A12:2014
EAC RU-AT.49.09571 TP TC 004/2011
RoHS 2 RoHS-2011/65/EU + AM-2015/863
EMC Compliance Condition Standard / Criterion
Electromagnetic compatibility of multimedia equipment -
Emission requirements
with external filter
(see filter suggestion below) EN55032, Class A and B
L1
C
1
-Vout
+Vout
-Vin
+Vin
C3
C2
+V
out
+V
in
-V
out
-V
in
EMC Filter Suggestion according to EN55032
Component List Class A Component List Class B
MODEL C1 L1 C2 (safety) C3 (safety)
RB-0505S 10µF
100V MLCC
22µH choke
RLS-226 1nF 2.2nFRB-1205S
RB-2405S
MODEL C1 L1 C2 (safety) C3 (safety)
RB-0505S 10µF
100V MLCC N/A N/A 2.2nFRB-1205S
RB-2405S
Notes:
Note8: Filter suggestions are valid for indicated part numbers only. For other part numbers, please contact RECOM tech support for advice
@EW \
www.recom-power.com REV.: 1/2019 ECO-7
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load otherwise stated)
RB
Series
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter Type Value
Material
case
potting
PCB
Dimension (LxWxH) 19.6 x 6.0 x 10.2mm
Weight 2.2g typ.
Pinning Information
Pin # Single Dual
1 +Vin +Vin
2 -Vin -Vin
4 NC -Vout
5 -Vout Com
6 +Vout +Vout
NC = No Connection
Tolerance:
xx.x= ±0.5mm
xx.xx= ±0.25mm
1 2 64 5 1 2 64 5
0.50
1.27 10.2
0.51+0.10/-0.05
6.0
1.00 Ø +0.15/-0
19.6
5x2.54= 12.702.0 2.54
2.54
4.10
0.25
±0.05
Marking
Bottom View
Top View
embossed logo
Dimension Drawing (mm)
Recommended Footprint Details
PACKAGING INFORMATION
Parameter Type Value
Packaging Dimension (LxWxH) tube 520.0 x 16.0 x 9.0mm
Packaging Quantity tube 25pcs
Storage Temperature Range -55°C to +125°C
Storage Humidity non-condensing 95% RH max.
The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer.
The
products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or
cause
loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the
unauthorized
use of RECOM products in such safety-critical applications.

Products related to this Datasheet

DC DC CONVERTER +/-24V 1W
Available Quantity: 29
Unit Price: 9.86
DC DC CONVERTER +/-15V 1W
Available Quantity: 27
Unit Price: 10.02
DC DC CONVERTER +/-24V 1W
Available Quantity: 10
Unit Price: 10.02
DC DC CONVERTER +/-5V 1W
Available Quantity: 9
Unit Price: 10.02
DC DC CONVERTER +/-9V 1W
Available Quantity: 2
Unit Price: 9.13
DC DC CONVERTER 15V 1W
Available Quantity: 0
Unit Price: 8.84
DC DC CONVERTER 15V 1W
Available Quantity: 0
Unit Price: 9.0348
DC DC CONVERTER 15V 1W
Available Quantity: 0
Unit Price: 10.3736
DC DC CONVERTER 15V 1W
Available Quantity: 0
Unit Price: 9.1304
DC DC CONVERTER +/-24V 1W
Available Quantity: 0
Unit Price: 8.6044
DC DC CONVERTER +/-24V 1W
Available Quantity: 0
Unit Price: 10.7796
DC DC CONVERTER 24V 1W
Available Quantity: 0
Unit Price: 8.84
DC DC CONVERTER 24V 1W
Available Quantity: 0
Unit Price: 9.0348
DC DC CONVERTER 24V 1W
Available Quantity: 0
Unit Price: 10.3736
DC DC CONVERTER 24V 1W
Available Quantity: 0
Unit Price: 9.1304
DC DC CONVERTER +/-3.3V 1W
Available Quantity: 0
Unit Price: 8.6044
DC DC CONVERTER +/-3.3V 1W
Available Quantity: 0
Unit Price: 9.298
DC DC CONVERTER +/-3.3V 1W
Available Quantity: 0
Unit Price: 10.7796
DC DC CONVERTER +/-3.3V 1W
Available Quantity: 0
Unit Price: 9.4408
DC DC CONVERTER 3.3V 1W
Available Quantity: 0
Unit Price: 8.3416
DC DC CONVERTER 3.3V 1W
Available Quantity: 0
Unit Price: 9.0348
DC DC CONVERTER 3.3V 1W
Available Quantity: 0
Unit Price: 10.3736
DC DC CONVERTER 3.3V 1W
Available Quantity: 0
Unit Price: 9.1304
DC DC CONVERTER +/-5V 1W
Available Quantity: 0
Unit Price: 9.298
DC DC CONVERTER +/-5V 1W
Available Quantity: 0
Unit Price: 10.7796
DC DC CONVERTER 5V 1W
Available Quantity: 0
Unit Price: 9.0348
DC DC CONVERTER 5V 1W
Available Quantity: 0
Unit Price: 10.3736
DC DC CONVERTER 5V 1W
Available Quantity: 0
Unit Price: 9.1304
DC DC CONVERTER +/-9V 1W
Available Quantity: 0
Unit Price: 9.298
DC DC CONVERTER +/-9V 1W
Available Quantity: 0
Unit Price: 10.7796