fmce-0328 Interpoint Corp., fmce-0328 Datasheet - Page 2

• Manufacturer Part Number: fmce-0328
• Description: Emi Input Filter
• Manufacturer: Interpoint Corp.

www.interpoint.com
Operating COnditiOns and CharaCteristiCs
Input Voltage Range
Lead Soldering Temperature (10 sec per pin)
Storage Temperature Range (Case)
Case Operating Temperature (T
Derating Output Power/Current
Input to Output Capacitance (T
Isolation (T
Electrostatic Discharge (ESD) Sensitivity per MIL-PRF-38534
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Continuous -0.5 to 50 VDC
Transient -0.5 to 80 V for 1 second
300°C
-65°C to +150°C
-55°C to +125°C full power
0.024 µF max, any pin to case
100 megohm minimum at 500 V
Any pin to case, except case pin
Classification 3B, 8000 V
Linearly from 100% at 125°C to 80% at 135°C case
C
= 25°C)
Common
Positive
Input
Input
C
C
)
= 25°C)
The case ground connection between the filter and the converter should be as
low an impedance as possible to minimize EMI. Direct contact of baseplate to
chassis ground provides the lowest impedance.
FMCE-0328 EMI Input Filter
Input
Common
+Vin
EMI FILTER
28 VOLT InPuT – 3 AMP
Common
FMCE-0328 Rev D - 20100413
F
F
igure
Output
+Vout
igure
Case
Chassis
ground
2: S
1: c
Page 2 of 10
chematic
onnection
meChaniCal and envirOnmental
Size (maximum)
Weight (maximum)
Screening
The FMCE-0328 EMI Input filter offers Standard, /ES or 883,
Class H, QML screening. See Screening Tables 1 and 2 for more
information.
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Flanged, case G3
Non-flanged, case E3
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32 grams
- Fmce-0328
1.460 x 1.130 x 0.330 (37.08 x 28.70 x 8.38 mm)
2.005 x 1.130 x 0.330 inches (50.93 x 28.70 x 8.38 mm)
See cases E3 and G3 for dimensions
DC/DC CONVERTER
D
+Vin
Case
Input
Common
iagram
current of filter
Multiple units
allowed up to
rated output
Common
Output
+Vout
Crane Aerospace & Electronics Power Solutions
R L
R L
Positive
Output
Output
Common