Specifications
General
(continued)
Parameter
Min
Typ
Max
Unit
Note
MTBF
MIL-HDBK-217F
3.5
Mhrs
25°C, GB
Isolation specifications
Voltage
Capacitance
Resistance
Agency approvals
4242
10
500
cTüVus
CE Mark
Vdc
pF
M ?
Input to Output
Input to Output
Input to Output
UL /CSA 60950-1, EN 60950-1
Low Voltage Directive
RoHS
Mechanical
See Mechanical Drawings, Figures 15 – 18
Weight
Dimensions
Length
Width
Height
Thermal
0.53 /15
1.28 / 32,5
0.87 / 22
0.265 / 6,73
oz /g
in / mm
in / mm
in / mm
Over temperature shutdown
125
130
135
°C
Junction temperature
Thermal capacity
Junction-to-case thermal impedance (R θ JC )
Junction-to-board thermal impedance (R θ JB )
9.3
1.1
2.1
Ws /°C
°C/ W
°C/ W
Auxiliary Pins (Conditions are at 48 Vin, full load, and 25°C ambient unless otherwise specified)
Parameter
Min
Typ
Max
Unit
Note
Primary control (PC)
DC voltage
Module disable voltage
Module enable voltage
4.8
2.4
5.0
2.5
2.5
5.2
2.6
Vdc
Vdc
Vdc
Current limit
2.4
2.5
2.9
mA
Source only
Enable delay time
240
ms
Disable delay time
40
μs
See Figure 12, time from PC low to output low
Figure 12 — V OUT at full load vs. PC disable
Figure 13 — PC signal during fault
vicorpower.com
800-735-6200
V?I Chip Bus Converter
B384F120T30
Rev. 2.4
Page 5 of 12
相关PDF资料
B41002A7476M 47UF 35V 8X7 SINGLE END
B41041A6228M 2200UF 50V 18X35.5 SINGLE END
B41042A7338M 3300UF 35V 18X40 SINGLE END
B41043A3109M 10000UF 10V 18X40 SINGLE END
B43086A5336M 33UF 450V 16X31.5 SINGLE END
B43088A5476M 47UF 450V 18X35.5 SINGLE END
B62152A001X001 FERRITE DBL APERTURE CORE 14.5MM
B64290L0038X038 FERRITE TOROID 10MM OD
相关代理商/技术参数
B3850 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter 125,00 MHz
B3851 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter for Mobile Communication 881,50 MHz
B3851-256 制造商:未知厂家 制造商全称:未知厂家 功能描述:
B3852 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter 1047,65 MHz
B3853 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter Low-Loss Filter 141,0 MHz
B3855 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter 169,00 MHz
B3856 制造商:EPCOS 制造商全称:EPCOS 功能描述:Vestigial Sideband Filter SAW Components
B-3856-SP 制造商:Molex 功能描述: