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V375A12C150A

Description
1-OUTPUT 150 W DC-DC REG PWR SUPPLY MODULE
CategoryPower/power management    The power supply circuit   
File Size184KB,8 Pages
ManufacturerVICOR
Websitehttp://www.vicorpower.com/
Download Datasheet Parametric View All

V375A12C150A Overview

1-OUTPUT 150 W DC-DC REG PWR SUPPLY MODULE

V375A12C150A Parametric

Parameter NameAttribute value
MakerVICOR
package instruction,
Reach Compliance Codecompli
45
Features
375Vin / 2Vout / 50Watts
DC-DC Converter Module
Model Number V375C2C50A*
DC input range: 250 - 425V
Input surge withstand: 500V for 100ms
DC output: 2V
Programmable output: 10 to 110%
Regulation: ±0.5% no load to full load
Efficiency: 69.5%
Maximum operating temperature:
100°C at full load
Power density: 30W/cubic inch
Height above board: 0.43 in. (10,9 mm)
Parallelable, with N+M fault tolerance
Low noise ZCS/ZVS architecture
Typical Applications:
distributed power;
off-line systems using power PFC front-ends;
electric vehicles
Shown actual size:
2.28 x 1.45 x 0.5 in
57,9 x 36,8 x 12,7 mm
Product Overview
This DC-DC converter module uses
2nd Generation power processing, control
and packaging technologies to provide the
performance, flexibility and cost effectiveness
expected of a mature power component.
For example, a plated-cavity core transformer
couples widely separated primary and
secondary windings, resulting in low in-to-
out parasitic capacitance and noise.
High frequency ZCS/ZVS switching,
advanced power semiconductor packaging
and thermal management provide high
power density with low temperature
gradients. Extensive use of silicon
integration results in 1/3 the part count
of a 1st Generation converter.
Absolute Maximum Ratings
Parameter
+In to –In voltage
+In to –In voltage
PC to –In voltage
PR to –In voltage
+Out to –Out voltage
SC to –Out voltage
Isolation voltage (in to out)
Isolation voltage (in to base)
Isolation voltage (out to base)
Storage temperature (C–Grade)
Operating temperature (C–Grade)
Pin soldering temperature
Pin soldering temperature
Mounting torque
Pin
Style
Base-
plate
Rating
-0.5 to +425.0
500
-0.5 to +7.0
-0.5 to +7.0
-0.5 to +3.1
-0.5 to +1.5
3000
1550
500
-40 to +125
-20 to +100
500 (260)
750 (390)
5 (0.57)
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vrms
Vrms
Vrms
°C
°C
°F (°C)
°F (°C)
in-lbs (N-m)
Notes
<100ms
See part numbering chart on this
page for other product grades.
Baseplate
<5 sec; wave solder
<7 sec; hand solder
6 each, # 4-40 or M3
* Part Numbering
V 375 C 12 C 150 A
Input Voltage
24 = 24Vin
48 = 48Vin
300 = 300Vin
375 = 375Vin
A = Maxi
B = Mini
C = Micro
Output
Voltage
Output
Power
Product Grade Temperatures (°C)
Grade Storage
Operating
C =
-
40 to +125
-
20 to +100
T =
-
40 to +125
-
40 to +100
H =
-
55 to +125
-
40 to +100
M =
-
65 to +125
-
55 to +100
Thermal Resistance and Capacity
Parameter
Baseplate to sink; flat, greased surface
Baseplate to sink; thermal pad (P/N 20265)
Baseplate to ambient
Baseplate to ambient; 1000 LFM
Thermal capacity
Min
Typ
0.24
0.21
10.9
2.8
48
Max
Unit
°C/Watt
°C/Watt
°C/Watt
°C/Watt
Watt-sec/°C
For pin styles see page 6. Slotted baseplate
(style 1) requires no designator. For
threaded baseplate add a “2” to the end of
the part number. For thru-hole, add a “3”.
See page 7 for dimensions.
Vicor Corp.
Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
V375C28C150A DC-DC Converter
Rev. 5.1
Page 1 of 8
Set your site on VICOR at www.vicorpower.com
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