rev.

page

date

DESCRIPTION: DC/DC converter

2 of 3

08/2007

20050

phone

phone 503.612.2300 fax

fax 503.612.2382

PART NUMBER: VCDE6 series

NOTES:

1. measured from high line to low line

2. measured from full load to10%load

3. measured from full load to1/4 load

INPUT

input voltage range

12V:

9-18V

24V:

18-36V

48V:

36-72V

input filter

Pi type

OUTPUT

voltage accuracy

±2.0% max.

voltage balance(dual)

±1.0% max.

temperature coefficient

±0.05% /°C

ripple & noise, 20MHz BW

5V:

100mV p-p max.

12V:/15V:

1% p-p max.

short circuit protection

continuous

line regulation,

single/dual¹

±0.5%

load regulation,

±0.5%

dual³

±1.0%

GENERAL SPECIFICATIONS

efficiency

see table

isolation voltage

500VDC min.

isolation resistance

switching frequency

100KHz, min.

operating temperature range

-25°C to +71°C

case temperature (plastic case)

95°Cmax.

(copper case)

100° max.

cooling

free-air convection

storage temperature range

-40°C to +100°C

dimensions

2x2x0.4 inches

(50.8x50.8x10.2mm)

case material

standard models

non-conductive black plastic

suffix “M” models

black-coated copper with non-conductive base