Refer to Application Notes

RNM

ECONOLINE

DC/DC-Converter

with 3 year Warranty

The RNM series DC/DC converters are ultra-compact isolated single output converters for

applications where board space is at a premium. Despite their small size, the converters are

fully featured with a full industrial operating temperature range of -40°C to +85°C without

derating (+100°C with derating), 1kVDC or 2kVDC isolation and optional short circuit

protection. The converters are also UL-60950 and EN-60950 certified and have a CB Report.

Part

Input

Output

Output

Efficiency

Max.

Number

Voltage

Voltage

Current

Capacitive

DIP6

(2kV)

(VDC)

(VDC)

(mA)

(%)

RNM-xx3.3S

(H)

3.3, 5, 12, 15

3.3

303

75

2200μF

RNM-xx05S

(H)

3.3, 5, 12, 15

5

200

70-78

1000μF

RNM-xx09S

(H)

3.3, 5, 12, 15

9

111

70-78

1000μF

RNM-xx12S

(H)

3.3, 5, 12, 15

12

83

76-78

470μF

RNM-xx15S

(H)

3.3, 5, 12, 15

15

66

78-84

470μF

x = Input Voltage (other input and output voltage combinations available on request)

* add Suffix “P” for Continuous Short Circuit Protection, e.g.

RNM-0505S/P, RNM-0505S/HP

Input Voltage Range

±10%

Output Voltage Accuracy

±5%

Line Voltage Regulation

1.2%/1% of Vin typ.

Load Voltage Regulation

3.3V output type

20% max.

(10% to 100% full load)

5V output type

15% max.

9V, 12V and 15V output types

10% max.

Output Ripple and Noise (20MHz limited)

100mVp-p max.

Operating Frequency

50kHz min. / 100kHz typ. / 105kHz max.

Efficiency at Full Load

70% min.

Minimum Load = 0%

Specifications valid for 10% minimum load only.

Isolation Voltage

(tested for 1 second)

1000VDC

(rated for 1 minute**)

500VAC / 60Hz

Isolation Voltage

H-Suffix

(tested for 1 second)

2000VDC

Rated Working Voltage

H-Suffix

(rated for 1 minute**)

1000VAC / 60Hz

Isolation Capacitance

20pF min. / 75pF max.

Isolation Resistance

10 G

Ω min.

Short Circuit Protection

1 Second

P-Suffix

Continuous

Operating Temperature Range (free air convection)

-40°C to +85°C (see Graph)

Storage Temperature Range

-55°C to +125°C

Relative Humidity

95% RH

Package Weight

1.1g

Packing Quantity

60 pcs per Tube

continued on next page

Selection Guide

100

60

20

40

100

50

0

-40

85

150

Operating Temperature °C

0

80

Safe Operating Area

30

1 Watt

DIP6

Single Output

Derating-Graph

(Ambient Temperature)

Features

Unregulated

Converters

Description

UL-60950-1 Certified

EN-60950-1 Certified

E358085

RoHS

2011/65/EU

6/6

**Any data referred to in this datasheet are of indicative nature and based on our practical experience only. For further details, please refer

to our Application Notes.

REV: 0/2015

www.recom-power.com

E-32