IB048E120T40N1-00_14 Datasheet, PDF (3/16 Pages) Vicor Corporation – 4:1 Intermediate Bus Converter Module: Up to 500 W Output

SPECIFICATIONS (CONT.)
All specifications valid at 48 V_IN , 100% rated load and 25°C ambient, unless otherwise indicated.
Electrical Characteristics (Continued)
Attribute
Symbol
Conditions / Notes
INPUT RANGE SPECIFIC CHARACTERISTICS CONT.
IB050E120T40xx-xx
Operating input voltage
Non-operating input surge withstand
Operating input dv/dt
Undervoltage protection
Turn-on
Turn-off
Turn-on/ Turn-off hysteresis
Time constant
Undervoltage blanking time
Overvoltage protection
Turn-off
Turn-on
Time constant
Peak short circuit input current
DC Output voltage band
Output OVP set point
Dielectric withstand
Insulation resistance
<100 ms
UV blanking time is enabled after start up
No load, over Vin range
Module will shut down
Input to output; 1 min
Input to output
IB054E120T40xx-xx
Operating input voltage
Operating input surge withstand
Operating input dv/dt
Undervoltage protection
Turn-on
Turn-off
Turn-on/ Turn-off hysteresis
Time constant
Undervoltage blanking time
Overvoltage protection
Turn-off
Turn-on
Time constant
Peak short circuit input current
DC Output voltage band
Output OVP set point
Dielectric withstand
Insulation resistance
<100 ms
UV blanking time is enabled after start up
No load, over Vin range
Module will shut down
Input to output; 1 min
Input to output
COMMON INPUT SPECIFICATIONS
Turn ON delay
Start up inhibit
Turn-on delay
V_IN reaching turn-on voltage
to enable function operational, see Figure 6
Enable to 10% V_OUT; pre-applied V_IN,
see Figure 7, 0 load capacitance
IBC MODULE
Page 3 of 16
Rev 1.0
03/2015
vicorpower.com
800 927.9474
IB0xxE120T40xx-xx
Min
Typ
Max
Unit
36
48
60
Vdc
75
Vdc
0.003
5
V/µs
31
36
Vdc
29
34
Vdc
2
Vdc
7
µs
50
100
200
µs
65
69
Vdc
60
69
Vdc
4
µs
40
A
9
12
15
Vdc
16.2
Vdc
2,250
Vdc
30
MΩ
36
48
60
Vdc
75
Vdc
0.003
5
V/µs
31
36
Vdc
29
34
Vdc
2
Vdc
7
µs
50
100
200
µs
76
79.5
Vdc
75
78
Vdc
4
µs
30
A
9
12
15
Vdc
16.2
Vdc
2,250
Vdc
30
MΩ
20
25
30
ms
50
µs