V048K015T100 Datasheet, PDF (4/16 Pages) Vicor Corporation – VI Chip - VTM Voltage Transformation Module

Specifications, continued
PRELIMINARY
Figure 7— 0-100 A step load change with 100 µF input
capacitance and no output capacitance.
Figure 8— 100-0 A step load change with 100 µF input
capacitance and no output capacitance.
GENERAL
Parameter
MTBF
MIL-HDBK-217F
Isolation specifications
Voltage
Capacitance
Resistance
Agency approvals (pending)
Mechanical parameters
Weight
Dimensions(BGA version)
Length
Width
Height
Min
Typ
Max
3.5
2,250
10
5,100
cTÜVus
CE Mark
0.5 / 14.0
1.26 / 32
0.85 / 21.5
0.23 / 5.9
Unit
Mhrs
Vdc
pF
MΩ
oz / g
in / mm
in / mm
in / mm
Note
25°C, GB
Input to Output
Input to Output
Input to Output
UL/CSA 60950, EN 60950
Low voltage directive
See mechanical drawing, Figs.10 and 12
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
Disable delay time
Temperature Monitor (TM)
27°C setting
Temperature coefficient
Full range accuracy
Current limit
VTM Control (VC)
External boost voltage
External boost duration
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
4
10
µs
3.00
10
±5
100
Vdc
mV/°C
°C
µA
12.0
14.0
19.0
Vdc
10
ms
Note
Source only
PC low to Vout low
Operating junction temperature
Operating junction temperature
Source only
Required for VTM start up without PRM
Vin must be >26 V for VTM to remain operating
without boost voltage.
Vicor Corporation
Tel: [phone]
vicorpower.com
V•I Chip Voltage Transformation Module V048K015T100 Rev. 1.2
Page 4 of 16