E-24

www.recom-electronic.com

REV: 1/2013

Selection Guide

Part

Input

Output

Output

Efficiency

Max

Number

Voltage

Voltage

Current

Capacitive

SMD

(3kV)

(VDC)

(VDC)

(mA)

(%)

R1S**-xx3.3

(H)

3.3, 5, 12, 15, 24

3.3

303

75

2200µF

R1S**-xx05

(H)

3.3, 5, 12, 15, 24

5

200

72-78

1000µF

R1S**-xx09

(H)

3.3, 5, 12, 15, 24

9

111

74-78

1000µF

R1S**-xx12

(H)

3.3, 5, 12, 15, 24

12

84

75-80

470µF

R1S**-xx15

(H)

3.3, 5, 12, 15, 24

15

66

75-82

470µF

R1S**-xx24

(H)

3.3, 5, 12, 15, 24

24

42

74-84

220µF

R1D**-xx3.3

(H)

3.3, 5, 12, 15, 24

±3.3

±152

75

±1000µF

R1D**-xx05

(H)

3.3, 5, 12, 15, 24

±5

±100

72-78

±470µF

R1D**-xx09

(H)

3.3, 5, 12, 15, 24

±9

±56

74-78

±470µF

R1D**-xx12

(H)

3.3, 5, 12, 15, 24

±12

±42

75-80

±220µF

R1D**-xx15

(H)

3.3, 5, 12, 15, 24

±15

±33

75-82

±220µF

R1D**-xx24

(H)

3.3, 5, 12, 15, 24

±24

±21

74-84

±100µF

Input Voltage Range

±10%

Output Voltage Accuracy

±2% typ., ±5% max.

Line Voltage Regulation

All Variants

1.2%/1% of Vin typ.

Load Voltage Regulation

3.3V output types

15% typ., 20% max.

(10% to 100% full load)

5V output type

12% typ., 15% max.

9V output type

7% typ., 10% max.

12V, 15V, 24V output types

6% typ., 10% max.

Output Ripple and Noise (20MHz BW limited)

50mVp-p typ., 100mVp-p max.

Operating Frequency

20kHz min. / 60kHz typ. / 100kHz max.

Efficiency at Full Load

See Selection Guide

Minimum Load = 0%

Specifications valid for 10% minimum load only.

cont.

1 Watt SMD

Output

(including Vapour Phase Soldering)

Features

Unregulated

Converters

R1S** : ** without marking denotes 5 pins out of 8 fitted (includes /H option)

** with marking 8 denotes 8 pins out of 8 fitted (/H option not available)

** with marking 12 denotes 10 pins out of 12 fitted (includes /H option)

R1D** : ** without marking denotes 6 pins out of 10 fitted (includes /H option)

** with marking 10 denotes with 10 pins out of 10 fitted (/H option not available)

** with marking 12 denotes 10 pins out of 12 fitted (includes /H option)

UL-60950-1 Certified

EN-60950-1 Certified

EN-60601-1 Certified*

Case and Pinning Options (note restrictions on /H option)

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

* add Suffix “H” for 3kV Isolation, e.g.

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

* add suffix -R for tape & reel packing e.g.

R1S_R1D

ECONOLINE

DC/DC-Converter

with 3 year Warranty

Description

The R1S and R1D converters are of the

enclosed open frame type, i.e. they are

not potted.

The converters are typically used in

general purpose and industrial low

power isolation and voltage matching

applications where an SMD converter is

required.

The converter series feature an exten-

ded ambient temperature operating

range of -40°C ~ +100°C without

derating and optional continuous short

circuit protection.

In addition to two isolation options and

three different case formats, the

converters are also available prepacked

as tape and reel for use with automatic

insertion machines.

E358085

Refer to Application Notes

RoHS

2011/65/EU

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