August 2002

EC

www.recom-international.com

Selection Guide

Specifications (Core Operating Area) and Operating Temperature / Derating-Graph

4.4

3.3

1.1

2.2

100

50

0

-25

70

125

150

Operating Temperature ˚C

Safe Operating Area

0

ECONOLINE - DC/DC-Converter

REC2.2-DRI Series, 2.2 Watt, DIP24, Regulated, Isolated Outputs (Dual Output)

Part

Input

Output

Output

Output

Efficiency

Number

Voltage

Voltage

Voltage

Current

DIP24

(VDC)

(V1VDC)

(V2VDC)

(mA)

(%)

REC2.2-XX05DRI

5, 12, 24

5

5

200/200

56

REC2.2-XX12DRI

5, 12, 24

12

12

90/90

60

REC2.2-XX15DRI

5, 12, 24

15

15

75/75

62

REC2.2-XX24DRI

5, 12, 24

24

24

46/46

62

Input Voltage

±10%

Output Accuracy

±5%

Line Voltage Regulation

±0.5%

Output Power

2.2 Watt max.

Load Voltage Regulation (10% - 100% Full Load)

±0.5%

Ripple and Noise (20MHz limited)

100mVp-p max.

Efficiency at Full Load

50% min.

Isolation Voltage

500VDC min.

Isolation Resistance (Viso = 500VDC)

10 GΩ min.

Isolation Capacitance

100pF min./190pF max.

Short Circuit Protection

Short Term

Switching Frequency at Full Load

35kHz min. / 85kHz max.

Operating Temperature

-25°C to +70°C (see Graph)

Storage Temperature

-55°C to +125°C

Package Weight

12.3g

Features

Power