Maxi Family
28 V Wide Input
Actual size:
S
4.6 x 2.2 x 0.5 in
117 x 56 x 12,7 mm
®
C
NRTL US
C
US
DC-DC Converter Module
Absolute Maximum Ratings
Features
• DC input range: 9 – 36 V*
• Isolated output
Parameter
Rating
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Notes
• Input surge withstand: 50 V for 100 ms
• DC output: 3.3 – 48 V
• Programmable output: 10 to 110%
• Regulation: 0.2% no load to full load
• Efficiency: Up to 85%
+In to –In voltage
PC to –In voltage
PR to –In voltage
SC to -Out voltage
-Sense to -Out voltage
-0.5 to +53
-0.5 to +7.0
-0.5 to +7.0
-0.5 to +1.5
1.0
•
Maximum operating temp: 100°C
• Powerdensity:upto40Wpercubicinch
• Height above board: 0.43 in. (10,9 mm)
• Parallelable, with N+M fault tolerance
• Low noise ZCS/ZVS architecture
See Module Output
Specifications
+Out to -Out, +Sense to -Out
Isolation voltage
in to out
3000
1500
Vrms
Vrms
Test voltage
Test voltage
Test voltage
M-Grade
• RoHS Compliant (with F or G pin option)
in to base
Product Overview
out to base
500
Vrms
These DC-DC converter modules use
advanced power processing, control and
packaging technologies to provide the
performance, flexibility, reliability and cost effec-
tiveness of a mature power component.
High frequency ZCS/ZVS switching provides
high power density with low noise and high
efficiency.
Operating Temperature
Storage Temperature
-55 to +100
-65 to +125
500 (260)
750 (390)
5 (0.57)
°C
°C
M-Grade
°F (°C)
°F (°C)
in-lbs (N-m)
<5 sec; wave solder
<7 sec; hand solder
6 each
Pin soldering temperature
Mounting torque
Applications
Industrial and process control, distributed power,
medical, ATE, communications, defense,
aerospace.
*10-36 V DC input range for 3.3, 6.5, 8, 36
and 48 V outputs. All others derate power
to 75% for Vin 9 – 10 V.
For details on proper operation please refer to the
Design Guide & Applications Manual for Maxi,
Mini, Micro Family.
Part Numbering
e.g. V28A12T200BL2
V28A
B
Output Power
Output Voltage
Baseplate
Blank: Slotted
2: Threaded
Pin Style
Finish
Product Grade Temperatures (°C)
Vout
3.3 V
5 V
Pout
Grade
Operating
Storage
40 to +125
40 to +125
55 to +125
65 to +125
Blank: Short
Tin/Lead
3 V 3 = 3.3 V
5 = 5 V
6.5 = 6.5 V
8 = 8 V
12 = 12 V
15 = 15 V
24 = 24 V
28 = 28 V
36 = 36 V
48 = 48 V
150 W
175 W
200 W
200 W
200 W
200 W
200 W
200 W
200 W
200 W
C
T
H
M
=
=
=
=
-
-
-
-
20 to +100
40 to +100
40 to +100
55 to +100
-
-
-
-
L: Long
Tin/Lead
3: Through-hole
6.5 V
8 V
S: Short ModuMate Gold
N: Long ModuMate
F: Short RoHS
Gold
Gold
Gold
12 V
15 V
24 V
28 V
36 V
48 V
G: Long RoHS
Maxi Family
Page 1 of 11
Rev 2.3
vicorpower.com
800 735.6200
2/2013