English
Language : 

V24A5E200BL2 Datasheet, PDF (3/13 Pages) Vicor Corporation – 24V Input Maxi Family DC-DC Converter Module
MODULE FAMILY ELECTRICAL CHARACTERISTICS (CONT.)
MODULE CONTROL SPECIFICATIONS
Parameter
Min
Typ
PRIMARY SIDE (PC = Primary Control; PR = Parallel)
PC bias voltage
current limit
5.50
5.75
1.5
2.1
PC module disable
2.3
2.6
PC module enable delay
4
PC module alarm
PC resistance
0.9
1.0
PR emitter amplitude
5.7
5.9
PR emitter current
150
PR receiver impedance
375
500
PR receiver threshold
2.4
2.5
PR drive capability
SECONDARY SIDE (SC = Secondary Control)
SC bandgap voltage
1.21
SC resistance
990
SC capacitance
1.23
1000
0.033
SC module alarm
0
Max
Unit
Notes
6.00
Vdc
PC current = 1.0 mA
3.0
mA
PC voltage = 5.5 V
2.9
Vdc
Must be able to sink ≥4 mA. See Fig. 1
7
ms
0.5
Vavg
UV, OV, OT, module fault. See Figs. 2 and 4
1.1
MΩ
See Fig. 2
6.1
Volts
PR load >30 Ω, < 30 pF
mA
625
Ω
25°C
2.6
Volts
Minimum pulse width: 20 ns
12
modules Without PR buffer amplifier
1.25
Vdc
Referenced to –Sense
1010
Ω
µF
Vdc
With open trim; referenced to –Sense. See Fig. 6
MODULE GENERAL SPECIFICATIONS
Parameter
Remote sense (total drop)
Isolation voltage (in to out)
Isolation voltage (in to base)
Isolation voltage (out to base)
Isolation resistance (in to out)
Weight
Temperature limiting
Agency approvals
Min
3000
1500
500
7.4
(209.3)
100
Typ
10
8.2
(232.5)
115
Max
0.5
9.0
(255.7)
Unit
Vdc
Vrms
Vrms
Vrms
MΩ
ounces
(grams)
°C
cURus, TÜV, CE
Note:
Specifications are subject to change without notice.
Notes
0.25 V per leg (senses must be closed)
Complies with reinforced insulation requirements
Complies with basic insulation requirements
Complies with operational insulation requirements
See Figs. 2 and 4
UL60950-1, EN60950-1, CSA60950-1, IEC60950-1
With appropriate fuse in series with the +Input
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
24V Maxi Family
Set your site on VICOR at vicorpower.com
Rev. 4.9
Page 3 of 13