E-10

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REV: 0/2009

ECONOLINE

DC/DC-Converter

Selection Guide

Part

Input

Output

Output

Efficiency

Number

Voltage

Voltage

Current

SMD

(3kV)

(VDC)

(VDC)

(mA)

(%)

RSS**-xx3.3

(H)

3.3, 5, 12, 15, 24

3.3

303

75

RSS**-xx05

(H)

3.3, 5, 12, 15, 24

5

200

70-78

RSS**-xx09

(H)

3.3, 5, 12, 15, 24

9

111

74-78

RSS**-xx12

(H)

3.3, 5, 12, 15, 24

12

84

76-80

RSS**-xx15

(H)

3.3, 5, 12, 15, 24

15

66

76-82

RSS**-xx24

(H)

3.3, 5, 12, 15, 24

24

42

74-84

RSD**-xx3.3

(H)

3.3, 5, 12, 15, 24

±3.3

±152

70

RSD**-xx05

(H)

3.3, 5, 12, 15, 24

±5

±100

72-78

RSD**-xx09

(H)

3.3, 5, 12, 15, 24

±9

±56

74-78

RSD**-xx12

(H)

3.3, 5, 12, 15, 24

±12

±42

76-80

RSD**-xx15

(H)

3.3, 5, 12, 15, 24

±15

±33

76-82

RSD**-xx24

(H)

3.3, 5, 12, 15, 24

±24

±21

74-84

Input Voltage Range

±10%

Output Voltage Accuracy

±5% max.

Line Voltage Regulation

RSS, RSS8, RSD, RSD10

1.2%/1% of Vin typ.

RSS12, RSD12

1%/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, 12V, 15V, 24V output types

7% typ., 10% max.

Output Ripple and Noise (20MHz limited)

All Variants

100mVp-p max.

Operating Frequency

50kHz min. / 100kHz typ. / 120kHz max.

Efficiency at Full Load

See Selection Guide

No Load Power Consumption

R1S** types

101mW min. / 126mW typ. / 220mW max.

R1D**

types 87mW min. / 130mW typ. / 230mW max.

Maximum Capacitive Load

33µF / ±10µF

Isolation Voltage

(tested for 1 second)

1000VDC min.

H-Suffix

(tested for 1 second)

3000VDC min.

Rated Working Voltage

(long term isolation)

see Application Notes

Isolation Capacitance

RSS, RSS8, RSD, RSD10

15pF min. / 70pF max.

RSS12, RSD1

10pF min. / 75pF max.

Isolation Resistance

10 G

Ω min.

1 Watt SMD

Dual Output

Features

Unregulated

Converters

RSS** : ** 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)

RSD** : ** 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)

EN-60950-1 Certified

EN-60601-1 Certified

(suffix H)

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.

RSS_RSD

Description

RSS and RSD DC/DC converters are

typically used in general purpose low

power isolation and voltage matching

applications where an SMD mounting

style is required. The converters feature

a full industrial operating temperature

range of -40°C ~ +85°C without

derating and come in three different

case formats to make them compatible

with industry standards.

Refer to Application Notes

RoHS

2002/95/EC

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