DC/DC Converter

www.recom-power.com

REV.: 0/2018

MED-1

20 Watt

4:1 Input

1.6“ x 1“

Single and Dual

Output

Features

Regulated

Converter

• Reinforced insulation for 250VAC working voltage

• Clearance and creepage distance >8.0mm

• 5kVAC I/P to O/P 2MOPP isolation

• 2µA patient leakage current

• Industry standard pinout

• 4:1 wide input range

REM20-W

Selection Guide

Part

Input

Output

Output

Efficiency

Max. Capacitive

Number

Voltage Range

Voltage

Current

[VDC]

[VDC]

[mA]

[%]

[µF]

9-36

5

4000

87

5000

9-36

12

1667

88.5

850

9-36

15

1333

88

700

9-36

24

833

88

220

18-75

5

4000

89.5

2500

18-75

12

1667

88

500

18-75

15

1333

88

350

18-75

24

833

88.5

5000

9-36

±5

±2000

86

±850

9-36

±12

±833

88

±700

9-36

±15

±667

88

±220

18-75

±5

±2000

86

±2500

18-75

±12

±833

88.5

±500

18-75

±15

±667

88

±350

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 resisitive load

Description

The REM20-W series of medical grade regulated DC/DC converters features reinforced 5kVAC/1 minute

isolation with low 2µA leakage (B, BF and CF compatible) and are 60601-1 3rd Ed. certified for 250VAC

continuous working voltage isolation. The industry standard 1.6”x1” package offers tightly regulated

single and dual outputs, with low output ripple and zero-load operation. The outputs are also short circuit

and overload protected. The converters are certified to CB, IEC/EN and ANSI/AAMI standards and carry

the UL mark.

CTRL pin option (positive logic)

Wide Input Voltage Range (4:1)

Single or Dual

Output Power

nom. Input Voltage

nom. Output Voltage

REM20- __ __ _ W/P

Model Numbering

Notes:

Note3: standard is with suffix „/P“ (CTRL pin with positive logic)

without suffix is without CTRL pin (no pin) please refer to dimensions drawing

Ordering Examples:

REM20-2412SW/P = 4:1 Input, 9-36Vin, 12Vout, with control pin positive logic

REM20-4815DW = 4:1 Input, 18-75Vin, ±15Vout, without control pin

UL60950-1 certified

CSA/CAN C22.2 60950-1-07 certified

UL62368-1 certified

CSA/CAN C22.2 62368-1 certified

CSA/CAN C22.2 60601-01 certified

ANSI/AAMI ES60601-1 certified

EN55011 certified

CB report

2MOPP

250VAC

E314885