RP20-243.3SFW Datasheet, PDF (3/3 Pages) Recom International Power – 20 Watt 2” x 1” Single & Dual Output

POWERLINE
DC/DC-Converter
RP20-S_DFW
Series
Specifications, cont. (typical at nominal input and 25°C unless otherwise noted)
Potting Material
Weight
Conducted Emissions (see Note 3)
Radiated Emissions (see Note 3)
ESD
Radiated Immunity
Fast Transient
Surge
Conducted Immunity
Thermal Shock
Vibration
Relative Humidity
MTBF (see Note 2)
EN55022
EN55022
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
Bellcore-TR-NWT-000332
Epoxy (UL94-V0)
27g
Class A
Class A
Perf. Critera B
Perf. Critera A
Perf. Critera B
Perf. Critera B
Perf. Critera A
MIL-STD-810D
10-55Hz, 2G, 30 Min. along X, Y and Z
5% to 95% RH
2350 x 10³ hours
Notes :
1. The RP20-S_DFW series requires a minimum of 10% loading on the output to maintain specified regulation. Operation under
no-load condition will not damage these devices, however they may not meet all listed specification.
2. BELLCORE TR-NWT-000332. Case l: 50% Stress, Temperature at 40°C (Ground fixed and controlled environment).
3. Requires external filter to meet EN55022 Class A
4. Typical value at nominal input voltage and no load.
5. Maximum value at nominal input voltage and full load
6. Typical value at nominal input voltage and full load.
7. Test by minimum Vin and constant resistor load.
8. Optional Heatsink Part Number 7G-0020A
9. The ON/OFF control function can be positive or negative logic. The pin voltage is referenced to negative input.
Positive logic ON/OFF is standard, no suffix (Ex. RP20-2405SF)
Negative logic ON/OFF is marked with suffix-N (Ex. RP20-2405SF/N).
Package Style and Pinning (mm)
50.80
15.20
dia.
1.0
20.30
10.20
25.40
5.6
2.50
5.10
3rd angle
projection
3
1 ^{Bottom View}
4
2
6
5
10.20
10.20 _12.70
Pin Connections
Pin #
Single
Dual
1
+Vin
+Vin
2
-Vin
-Vin
3
+Vout
+Vout
4
Trim
Com
5
-Vout
-Vout
6
CTRL
CTRL
Pin Pitch Tolerance ±0.35 mm
External Output Trimming
Single Output can be trimmed ±10% by using external resistors
See Application Notes for details
Trim Up
5
Trim Down
4
R_U
R_D
4
3
www.recom-international.com
November-2006
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