B048F060T24-EB Datasheet, PDF (5/12 Pages) Vicor Corporation – BCM® Bus Converter

End of Life - Replaced by BCM48Bx060y240A00
B048F060T24
Specifications (continued)
General
Parameter
MTBF
MIL-HDBK-217F
Isolation specifications
Voltage
Capacitance
Resistance
Agency approvals
Mechanical
Weight
Dimensions
Length
Width
Height
Thermal
Overtemperature shutdown
Thermal capacity
Junction-to-case thermal impedance (R_θJC)
Junction-to-board thermal impedance (R_θJB)
Min
2,250
10
125
Typ
Max
Unit
Note
3.5
Mhrs
25°C, GB
Vdc
Input to output
3,000
pF
Input to output
MΩ
Input to output
cTÜVus
UL /CSA 60950-1, EN 60950-1
CE Marked for Low Voltage Directive and RoHS Recast Directive, as applicable
See mechanical drawings, Figures 15 – 18
0.53/15
oz /g
1.28/ 32,5
0.87 / 22
0.265 / 6,73
in / mm
in / mm
in / mm
130
135
°C
Junction temperature
9.3
Ws /°C
1.1
°C / W
See Thermal Considerations on Page 10
2.1
°C / W
Auxiliary Pins (Conditions are at 48 Vin, full load, and 25°C ambient unless otherwise specified)
Parameter
Primary control (PC)
DC voltage
Module disable voltage
Module enable voltage
Current limit
Enable delay time
Disable delay time
Min
Typ
Max
Unit
4.8
5.0
5.2
Vdc
2.4
2.5
Vdc
2.5
2.6
Vdc
2.4
2.5
2.9
mA
85
ms
10
µs
Note
Source only
See Figure 12, time from PC low to output low
Figure 12 — V_OUT at full load vs. PC disable
BCM^® Bus Converter
Page 5 of 12
Rev 3.3
06/2014
Figure 13 — PC signal during fault
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