V300C12C150B Datasheet, PDF (1/8 Pages) Vicor Corporation – 300Vin / 12Vout / 150Watts DC-DC Converter Module

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Features
• DC input range: 180 - 375V
• Input surge withstand: 400V for 100ms
• DC output: 12V
• Programmable output: 10 to 110%
• Regulation: ±0.2% no load to full load
• Efficiency: 85.3%
• Maximum operating temperature:
100°C at full load
• Power density: 91W/cubic inch
• Height above board: 0.43 in. (10,9 mm)
• Parallelable, with N+M fault tolerance
• Low noise ZCS/ZVS architecture
Typical Applications: off-line systems,
distributed power and electric vehicles
300Vin / 12Vout / 150Watts
DC-DC Converter Module
Model Number V300C12C150B*
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 effec-
tiveness 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.
* _{Part Numbering}
V 300 C 24 C 150 B
Absolute Maximum Ratings
Parameter
Rating
+In to –In voltage
-0.5 to +375
+In to –In voltage
400
PC to –In voltage
-0.5 to +7.0
PR to –In voltage
-0.5 to +7.0
+Out to –Out voltage
-0.5 to +16.1
SC to –Out voltage
-0.5 to +1.5
Isolation voltage (in to out)
3000
Isolation voltage (in to base)
1550
Isolation voltage (out to base)
500
Storage temperature (C–Grade) -40 to +125
Operating temperature (C–Grade) -20 to +100
Pin soldering temperature
500 (260)
Pin soldering temperature
750 (390)
Mounting torque
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
Input Voltage
24 = 24Vin
48 = 48Vin
300 = 300Vin
375 = 375Vin
Output
Voltage
Output
Power
Pin
Style
Product Grade Temperatures (°C) ^Base-
Grade Storage
Operating ^plate
Thermal Resistance and Capacity
C = - 40 to +125 - 20 to +100
A = Maxi
B = Mini
C = Micro
T = - 40 to +125 - 40 to +100
H = - 55 to +125 - 40 to +100
M = - 65 to +125 - 55 to +100
For pin styles see page 6. Slotted
baseplate (style 1) requires no
designator. For threaded baseplate add a
Parameter
Min
Typ
Max
Unit
Baseplate to sink; flat, greased surface
0.24
°C/Watt
Baseplate to sink; thermal pad (P/N 20265)
0.21
°C/Watt
Baseplate to ambient
10.9
°C/Watt
“2” to the end of the part number. For
Baseplate to ambient; 1000 LFM
2.8
°C/Watt
thru-hole, add a “3”. See page 7 for
Thermal capacity
48
Watt-sec/°C
dimensions.
Vicor Corp. Tel: [phone] Fax: [phone]
V300C12C150B DC-DC Converter
Set your site on VICOR at www.vicorpower.com
Rev. 3
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