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59

July-2006

Selection Guide

Part

Input

Output

Output

Efficiency

Number

Voltage

Voltage

Current

DIP 8

(2kV)

(VDC)

(VDC)

(mA)

(%)

RN-xx3.3S

(H)

3.3, 5, 9, 12, 15, 24

3.3

378

70

RN-xx05S

(H)

3.3, 5, 9, 12, 15, 24

5

250

70-72

RN-xx07S

(H)

3.3, 5, 9, 12, 15, 24

7

180

72-75

RN-xx09S

(H)

3.3, 5, 9, 12, 15, 24

9

140

75-80

RN-xx12S

(H)

3.3, 5, 9, 12, 15, 24

12

104

79-82

RN-xx15S

(H)

3.3, 5, 9, 12, 15, 24

15

84

80-84

RN-xx24S

(H)

3.3, 5, 9, 12, 15, 24

24

52

80-85

xx = Input Voltage

* add Suffix “P” for Continuous Short Circuit Protection, e.g. RN-0505S/P, RN-0505S/HP

100

60

20

40

100

50

0

-40

85

150

Operating Temperature °C

0

80

Safe Operating Area

30

Specifications (Core Operating Area)

Input Voltage Range

±10%

Output Voltage Accuracy

±5%

Line Voltage Regulation

1.2%/1% of Vin typ.

Load Voltage Regulation

3.3V output types

20% max.

(10% to 100% full load)

5V output type

15% max.

9V, 12V, 15V, 24V output types

10% max.

Output Ripple and Noise (20MHz limited)

75mVp-p max.

Operating Frequency

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

Efficiency at Full Load

70% min. / 75% typ.

No Load Power Consumption

106mW min. / 153mW typ. / 210mW max.

Isolation Voltage

(tested for 1 second)

1000VDC min.

Rated Working Voltage

(long term isolation)

see Application Notes

Isolation Voltage

H-Suffix

(tested for 1 second)

2000VDC min.

Rated Working Voltage

H-Suffix

(long term isolation)

see Application Notes

Isolation Capacitance

30pF min. / 95pF 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

1.9g

MTBF (+25°C)

using MIL-HDBK 217F

955 x 10

(+85°C)

using MIL-HDBK 217F

132 x 10

1.25 Watt

DIP8

Single Output

Derating-Graph

(Ambient Temperature)

ECONOLINE

DC/DC-Converter

RN

Series

Features

Unregulated

Converters

Application Notes chapter "MTBF"

EN-60950-1 Certified