Data Sheet © Artesyn Technologies® 2002

The information and specifications contained in this data sheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising

from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein.

For the most current data and application support visit www.artesyn.com/powergroup/products.htm

CAUTION: Hazardous internal voltages and high temperatures.

Ensure that unit is not user accessible.

PROTECTION

Short circuit protection

Continuous

Overvoltage protection

Non-latching clamp

TELECOM SPECIFICATION

Central office interface A

ETS300-132-2 input voltage

and current requirements

EXB100 Series

Single output

DC/DC CONVERTERS

54-100W DC/DC Isolated Converters

2

Please consult our website for the following items:

Application Note

Longform Data Sheet

NEW Product

www.artesyn.com

File Name: EXB100S.PDF Rev: 29 March 2002

2.280

±0.02

(57.91

±0.5)

1.900

(48.26)

Ø0.040

±0.002

(Ø1.02

±0.05)

6 Places

Ø0.080

±0.002

(Ø2.03

±0.05)

2 Places

Max open-frame

converter height

All dimensions in inches (mm)

General tolerance

±0.01in (±0.25mm)

except where specified otherwise

Minimum clearance from

seating plane to

underside components

Remote

ON/OFF

Vin-

Vin+

Vo+

Vo-

Trim

Bottom View

Sense-

Sense+

seating plane

International Safety Standard Approvals

UL/cUL CAN/CSA 22.2 No. 60950-00 : UL 60950

File No. E174104

TÜV

TÜV Product Service. Certificate No. B 02 02 38572 031

Notes

1

Measured as per recommended set-up. See Application Note 129 for details.

2

di/dt = 0.1A/µs, Vin = 48VDC, Tc = 25°C, load change = 0.5 lo max. to 0.75

lo max. and 0.75 lo max. to 0.5 lo max.

3

Recommended input fusing is a 5A HRC 200V rated fuse.

4

Measured with external filter. See Application Note 129 for details.

5

Signal line assumed <3m in length.

6

Start-up into resistive load.

7

The EXB100 meets levels A and B conducted emissions with external

components. See Application Note 129 for details.

8

This product is only for inclusion by professional installers within other

equipment and must not be operated as a stand alone product.

9

Negative remote ON/OFF option also available. Add suffix ‘-R’ to part

number, for example EXB100-48S3V3-R.

PIN CONNECTIONS

PIN NUMBER

FUNCTION

1-Vin

2

No Pin

3

Remote ON/OFF

4+Vin

5

+Vout

6

+Sense

7

Trim

8

-Sense

9

-Vout

OUTPUT

INPUT

OVP

OUTPUT

OUTPUT

OUTPUT

EFFICIENCY

REGULATION

MODEL

POWER

VOLTAGE

VOLTAGE

CURRENT

CURRENT

(TYP.)

LINE

LOAD

NUMBER

(9)

(MAX.)

(MIN.)

(MAX.)

100W

36-75VDC

6.0VDC

5.0V

0A

20A

91.5%

±0.2%

±0.4%

EXB100-48S05

100W

36-75VDC

3.9VDC

3.3V

0A

30A

90.5%

±0.2%

±0.4%

EXB100-48S3V3

54W

36-75VDC

2.2VDC

1.8V

0A

30A

87.5%

±0.2%

±0.4%

EXB100-48S1V8