POWERLINE

DC/DC-Converter

RP20-S_DFW

Series

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).

External Output Trimming

Single Output can be trimmed ±10% by using external resistors

See Application Notes for details

Package Style and Pinning (mm)

3

1

2

5

4

20.30

50.80

dia.

1.0

10.20

10.20

12.70

15.20

Bottom View

6

2.50

5.10

25.40

5.6

10.20

3rd angle

projection

Pin Pitch Tolerance ±0.35 mm

Pin Connections

Pin #

Single

Dual

1

+Vin

+Vin

2

-Vin

-Vin

3

+Vout

+Vout

4

Trim

Com

5

-Vout

-Vout

6

CTRL

CTRL

Trim Up

Trim Down

5

4

4

3

Potting Material

Epoxy (UL94-V0)

Weight

27g

Conducted Emissions (see Note 3)

EN55022

Class A

Radiated Emissions (see Note 3)

EN55022

Class A

ESD

EN61000-4-2

Perf. Critera B

Radiated Immunity

EN61000-4-3

Perf. Critera A

Fast Transient

EN61000-4-4

Perf. Critera B

Surge

EN61000-4-5

Perf. Critera B

Conducted Immunity

EN61000-4-6

Perf. Critera A

Thermal Shock

MIL-STD-810D

Vibration

10-55Hz, 2G, 30 Min. along X, Y and Z

Relative Humidity

5% to 95% RH

MTBF (see Note 2)

Bellcore-TR-NWT-000332

November-2006

261

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