FME270-461 datasheet(2/11 Pages) INTERPOINT

2 / 11 page

Operating COnditiOns and

CharaCteristiCs

input Voltage range

0 to 400 VDC continuous

•

Transient -500 to +500 volts for 100 ms

•

lead soldering temperature (10 sec per lead)

300°C

•

storage temperature range (tc)

-65°C to +150°C

•

case operating temperature (tc)

-55°C to +125°C full power

•

-55°C to +135°C absolute

•

Derating input/output current (tc)

Linearly from 100% at 125°C to zero at 135°C

•

isolation

100 megohm minimum at 500 VDC

•

Any pin to case

•

meChaniCal and envirOnmental

size (maximum)

Case U

•

3.005x1.505x0.400inches(76.33x38.23x10.16mm)

The image on page one shows Case U (flanged, short leads).

Also available:

•

Flanged: leads bent down (case V)

‣

Tabbed: leads bent up (case W)

‣

Tabbed: short leads (case Y)

‣

Tabbed: leads bent down (case Z).

‣

See cases U, V, W, Y, and Z for dimensions and options.

•

Weight (maximum)

77 grams typical cases U, V, W, Y, and Z

•

screening

The FME270 EMI Input filter offers Standard or /ES screening.

See Standard and /ES (non-QML)” screening table for more infor-

mation on page 11.

Positive

Input

Common

Positive

Output

Common

FME270-461

+Vin

+Vout

Input

Common

Output

Common

Case

EMI FILTER

DC/DC CONVERTER

+Vin

+Vout

Input

Common

Output

Common

Case

Chassis

ground

Multiple units

allowed up to

rated output

current of filter

FIguRe 2: FMe270-461 scheMatIc

FIguRe 1: cOnnectIOn dIagRaM

Crane Aerospace & Electronics Power Solutions

www.interpoint.com

Page 2 of 11

FMe270-461 eMi input Filters

270 Volt input – 1.5 aMp

FME270RevB-20100226

FME270-461 Datasheet(PDF) 2 Page - Interpoint Corporation Company

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