VI-23N-CV 查看數據表（PDF） - Vicor
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VI-23N-CV Datasheet PDF : 5 Pages
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CONVERTER SPECIFICATIONS (cont.)
DIELECTRIC WITHSTAND CHARACTERISTICS
Parameter
Input to output
Output to baseplate
Input to baseplate
VI-200 E-Grade
Min
Typ
Max
3,000
500
1,500
VI-200 C-, I-, M-Grade
Min
Typ
Max
3,000
500
1,500
Units
VRMS
VRMS
VRMS
Test Conditions
Baseplate earthed
THERMAL CHARACTERISTICS
Parameter
VI-200 E-Grade
Min
Typ
Max
Efficiency
78 – 88%
Baseplate to sink
0.07
thermal impedance
Thermal shutdown[d]
(Drivers only)
90
95
105
[d] No overtemp protection in booster modules.
VI-200 C-, I-, M-Grade
Min
Typ
Max
80 – 90%
0.07
90
95
105
Units Test Conditions
°C/Watt With Vicor P/N 20266
°C
Cool and recycle power
to restart
MECHANICAL SPECIFICATIONS
Parameter
VI-200 E-, C-Grade
Min
Typ
Max
Weight
5.7
(160.2)
6.3
(178)
6.9
(195.8)
VI-200 I-, M-Grade
Min
Typ
Max
6.6
(187.2)
7.3
(208)
8.1
(228.8)
Units
Ounces
(Grams)
Test Conditions
PRODUCT GRADE TEMPERATURES
Parameter
E
C
I
M
Storage
-20 to +100
-40 to +100
-55 to +100
-65 to +100
Operating
-10 to + 85
-25 to + 85
-40 to + 85
-55 to + 85
Units
°C
°C
°C
°C
Notes
Overtemperature shutdown
95°C typical (recycle power
to restart)
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
VI-200 DC-DC Converters 50 to 200 Watts
Set your site on VICOR at vicorpower.com
Rev. 3.3
Page 3 of 5
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