V24C3.3H100F Ver la hoja de datos (PDF) - Vicor
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V24C3.3H100F Datasheet PDF : 14 Pages
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24V Input
MODULE FAMILY ELECTRICAL CHARACTERISTICS
Electrical characteristics apply over the full operating range of input voltage, output load (resistive) and baseplate temperature,
unless otherwise specified. All temperatures refer to the operating temperature at the center of the baseplate.
MODULE INPUT SPECIFICATIONS
Parameter
Operating input voltage
Input surge withstand
Undervoltage turn-on
Undervoltage turn-off
Overvoltage turn-off/on
Disabled input current
Min
Typ
Max
Unit
Notes
18
24
36
Vdc
50
Vdc
<100 ms
17.5
17.9
Vdc
14.8
15.3
Modules will operate to 16 Vin after startup at >17.9 V.
Vdc
Below 18 V, available power is reduced to 75% of max
rating.
36.3
37.8
39.6
Vdc
4.0
mA
PC pin low
MODULE OUTPUT SPECIFICATIONS
Parameter
Output voltage setpoint
Line regulation
Temperature regulation
Power sharing accuracy
Min
Typ
±0.02
±0.002
±2
Programming range
10
+Out to –Out — Absolute Maximum Ratings
3.3 V
5V
8V
12 V
15 V
24 V
28 V
36 V
48 V
Max
±1
±0.20
±0.005
±5
110
Unit
% Vout nom.
%
% / °C
%
%
Notes
Nominal input; full load; 25 °C
Low line to high line; full load
Over operating temperature range
10 to 100% of full load
Of nominal output voltage. For trimming below 90%
of nominal, a minimum load of 10% of maximum
rated power may be required.
-0.5 to 4.7 Vdc
-0.5 to 7.0 Vdc
-0.5 to 10.9 Vdc
-0.5 to 16.1 Vdc
-0.5 to 20.0 Vdc
-0.5 to 31.7 Vdc
-0.5 to 36.9 Vdc
-0.5 to 47.1 Vdc
-0.5 to 62.9 Vdc
Externally applied
Externally applied
Externally applied
Externally applied
Externally applied
Externally applied
Externally applied
Externally applied
Externally applied
Note: For important information relative to applications where the converter modules are subject to continuous dynamic loading,
contact Vicor applications engineering at 800-927-9474.
Thermal Resistance and Capacity
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
Baseplate to ambient; 1000 LFM
2.8
°C/Watt
Thermal capacity
48
Watt-sec/°C
24V Micro Family
Page 2 of 14
Rev 5.3
4/2013
vicorpower.com
800 735.6200
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