Not Recommended for New Designs
MIL-COTS PFC Front End
GP-MPFC1H21
AC Input Front End Module
Features
• AC input: 102 – 264 V
• Wide input frequency range:
47 – 440 Hz
• Output power: Up to 1400 W
• Input transient protection
• Power factor corrected
• Rugged construction
Product Highlights
The MIL-COTS PFC Front End from
Granite Power Technologies can accept a
wide 102-264 Vac input range, frequencies
from 47 to 440 Hz and deliver up to 1400 W
of output power. The MIL-COTS PFC Front
End is compliant to select OV transients of
MIL-STD-704F as detailed herein. It also
complies, as noted herein, to the conducted
emissions and susceptibility portions of
Absolute Maximum Ratings
Parameter
Rating
Unit
Notes
L to N voltage
264
385
VRMS
Continuous
+Out to –Out voltage
Mounting torque
Operating temperature
Vdc
in-lbs (N-m)
°C
°C
°F (°C)
°F (°C)
Amps
°C
4 – 6 (0.45 – 0.68)
8 each 4-40 screw
H-Grade
H-Grade
<5 sec; wave solder
<7 sec; hand solder
Absolute max.
-40 to +100
MIL-STD-461 when used with the specified
external filter. The MIL-COTS PFC Front
End has a very low profile and robust brick
construction, compliant to many environments
in MIL-STD-810, including shock and vibration.
Storage temperature
Pin soldering temperature
-55 to +125
500 (260)
750 (390)
4.0
Output current
Baseplate temperature
MOD Enable to -OUT voltage
100
30
The MIL-COTS PFC Front End provides
customers with a highly reliable, easily
customizable, and low risk solution suitable
for defense and aerospace environments.
Vdc
Granite Power Technologies, a division of
the Vicor Corporation, specializes in the design,
development, and manufacture of rapid response
custom switching power supplies and power
systems for the defense industry.
Part Numbering
MIL-COTS PFC Front End
GP - MPFC
1
H
2
1
Granite
Power
Product
Output Power
Product Grade
Pin Style
1 = Short
2 = Long
Baseplate
1 = Slotted
MIL-COTS PFC
1 = 1,400 W
Operating
Temperature
2 = Threaded
H = -40 to +100°C
S = Short Modumate
N = Long Modumate
3 = Through Hole
MIL-COTS PFC Front End
Page 1 of 9
Rev 1.3
vicorpower.com
800 927.9474
01/2014
Granite Power