BCM352X125Y300A00 Datasheet, PDF (4/21 Pages) Vicor Corporation – Isolated Fixed Ratio DC-DC Converter

BCM352x125y300A00
Electrical Specifications
Specifications apply over all line and load conditions, unless otherwise noted; boldface specifications apply over the temperature range of
-40°C ≤ T_J ≤ 125°C (T-Grade); all other specifications are at T_J = 25ºC unless otherwise noted.
­Attribute
Symbol
Conditions / Notes
Min
Typ
Max
Unit
Voltage range
dV / dt
Quiescent power
No load power dissipation
Inrush current peak
DC input current
Transformation ratio
Output power (average)
Output power (peak)
Output voltage
Output current (average)
Efficiency (ambient)
Efficiency (hot)
Efficiency (over load range)
Output resistance
Load capacitance
Switching frequency
Ripple frequency
Output voltage ripple
V_IN to V_OUT (application of V_IN)
V_{IN_DC}
dV_IN / dt
P_Q
P_NL
I_{INR_P}
I_{IN_DC}
K
P_{OUT_AVG}
P_{OUT_PK}
V_OUT
I_{OUT_AVG}
h_AMB
h_HOT
h_20%
R_{OUT_COLD}
R_{OUT_AMB}
R_{OUT_HOT}
C_OUT
F_SW
F_{SW_RP}
V_{OUT_PP}
T_ON1
Powertrain
PC connected to –IN
V_IN = 352V
V_IN = 330V to 365V
V_IN = 365V, C_OUT = 1000μF,
P_OUT = 300W
At P_OUT = 300W
K = V_OUT / V_IN, at no load
V_IN = 352V_DC
V_IN = 330 - 365V_DC
V_IN = 352V_{DC ,} 10ms max, P_{OUT_AVG} ≤ 300W
No load
P_{OUT_AVG} ≤ 300W
V_IN = 352V, P_OUT = 300W
V_IN = 330V to 365V, P_OUT = 300W
V_IN = 352V, P_OUT = 300W; T_J = 100°C
60W < P_OUT < P_OUT Max
T_J = -40°C
T_J = 25°C
T_J = 125°C
C_OUT = 0µF, P_OUT = 300W, V_IN = 352V,
V_IN = 352V, C_PC = 0
330
352
365
1
230
370
7.1
10
15
2
4.5
1
1/28
300
282
450
11.79
13.04
26
94.2
95.3
94
93.3
94.6
90
7
10
14
10
12.5
18
14
16.5
25
1000
2.13
2.25
2.37
4.26
4.5
4.74
200
400
460
390
620
V
V/µs
mW
W
A
A
V/V
W
W
V
A
%
%
%
mΩ
µF
MHz
MHz
mV
ms
BCM^® Bus Converter
Page 4 of 21
Rev 2.0
08/2016
vicorpower.com
800 927.9474