The 1000PFW series is a family of compact 10 W, high

performance DC/DC converters. These converters are

specifically designed to provide the flexibility, power density,

and reliability required to fulfill local power needs in

applications ranging from telecom switch systems to

portable instrumentation. 24 models operate over 2:1 input

ranges of 9 to 18, 18 to 36 or 36 to 72 VDC; providing single,

dual or triple output combinations of 3.3, 5, 12, 15, 24, ±5, ±12

and ±15 VDC.

All models are packaged in compact, low

profile 2.0” X 1.0” X 0.4” metal cases.

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1000FPW series

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Unit/Comments

Input Voltage Range

12 VDC Input Models

VDC

24 VDC Input Models

VDC

48 VDC Input Models

VDC

Input Filter

Pi Filter

Unit/Comments

%; Equal Output Loads

mV Pk-Pk

Continuous, Automatic

Recovery

% Full load

Min Typ Max

±1.0

±2.0

±0.3

±0.5

±0.5

100

±0.02

10

Single & Dual Output

DC/DC Converter

Min

9

18

36

Typ

12

24

48

Max

18

36

72

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Unit/Comments

Switching Frequency

kHz

Isolation Voltage

VDC, 1 minute

Isolation Resistance

Mohm, 500VDC

MTBF (MIL-HBK-217F)

Thousand Hours,

Benign

Min

1500

1000

700

Typ

350

Max

Output Voltage Accuracy

Voltage Balance:

Dual Outputs

Line Regulation

Load Regulation

Single Outputs

Dual Outputs

Ripple/Noise

Short Circuit Protection

Temperature Coefficient

Minimum Load

1

= Output voltage at nominal line & FL

2

= % Output voltage measured from min. input line to maximum

3

= Output voltage measured from FL to 10% Load

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