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V300A5M400BL Datasheet, PDF (3/13 Pages) Vicor Corporation – DC-DC Converter Module
MODULE FAMILY ELECTRICAL CHARACTERISTICS (CONT.)
300 V Input
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
SC module alarm
1.23
1000
0.033
0
Max
Unit
6.00
Vdc
3.0
mA
2.9
Vdc
7
ms
0.5
Vavg
1.1
MΩ
6.1
Volts
mA
625
Ω
2.6
Volts
12
modules
1.25
Vdc
1010
Ω
µF
Vdc
MODULE GENERAL SPECIFICATIONS
Parameter
Remote sense (total drop)
Min
Typ
Max
0.5
Isolation test voltage (in to out)*
Isolation test voltage (in to base)*
Isolation test voltage (out to base)*
3000
1500
500
Isolation resistance
Weight (E, C, T grade)
6.5
(184.3)
Weight (H, M grade)
7.4
(209.3)
10
7.3
(207.5)
8.2
(232.5)
8.1
(230.7)
9.0
(255.7)
Temperature limiting
Agency approvals
100
115
cURus, cTÜVus, CE
Unit
Vdc
Vrms
Vrms
Vrms
MΩ
ounces
(grams)
ounces
(grams)
°C
Notes
PC current = 1.0 mA
PC voltage = 5.5 V
During normal operation
Switch must be able to sink ≥4 mA. See Fig. 2
UV, OV, OT, module fault. See Figs. 3 and 5
See Fig. 3, converter off or fault mode
PR load >30 Ω, < 30 pF
25°C
Minimum pulse width: 20 ns
Without PR buffer amplifier
Referenced to –Sense
With open trim; referenced to –Sense. See Fig. 7
Notes
0.25 V per leg (sense leads must be connected to
respective, output terminals)
Complies with reinforced insulation requirements
Complies with basic insulation requirements
Complies with operational insulation requirements
in to out, in to baseplate, out to baseplate
See Figs. 3 and 5. Do not operate coverter >100C.
UL60950-1, EN60950-1, CSA60950-1, IEC60950-1.
With appropriate fuse in series with the +Input
* Isolation test voltage, 1 minute or less.
Note:
Specifications are subject to change without notice.
300 V Maxi Family
Page 3 of 13
Rev 9.3
09/2014
vicorpower.com
800 927.9474