VI-200, VE-200
CONVERTER SPECIFICATIONS (cont.)
DIELECTRIC WITHSTAND CHARACTERISTICS
VI-200 E-Grade
VI-200 C-, I-, M-Grade
Typ Max
Parameter
Min
3,000
500
Typ
Max
Min
3,000
500
Units
VRMS
VRMS
VRMS
Test Conditions
Input to output
Output to baseplate
Input to baseplate
Baseplate earthed
1,500
1,500
THERMAL CHARACTERISTICS
VI-200 E-Grade
Typ
VI-200 C-, I-, M-Grade
Parameter
Min
Max
Min
Typ
Max
Units
Test Conditions
Efficiency
78 – 88%
0.07
80 – 90%
Baseplate to sink
thermal impedance
0.07
95
°C/Watt
°C
With Vicor P/N 20266
Thermal shutdown[d]
(Drivers only)
Cool and recycle power
to restart
90
95
105
90
105
[d]
No overtemp protection in booster modules.
MECHANICAL SPECIFICATIONS
VI-200 E-, C-Grade
VI-200 I-, M-Grade
Typ
Parameter
Min
Typ
Max
Min
Max
Units
Test Conditions
5.7
(160.2)
6.3
(178)
6.9
(195.8)
6.6
(187.2)
7.3
(208)
8.1
(228.8)
Ounces
(Grams)
Weight
PRODUCT GRADE TEMPERATURES
Parameter
Storage
Operating
-10 to + 85
-25 to + 85
-40 to + 85
-55 to + 85
Units
°C
Notes
E
C
I
-20 to +100
-40 to +100
-55 to +100
-65 to +100
Overtemperature shutdown
95°C typical (recycle power
to restart)
°C
°C
M
°C
VI-200 DC-DC Converters
Page 4 of 6
Rev 3.6
vicorpower.com
800 927.9474
08/2014