BCM384X120Y300AZZ Datasheet, PDF (12/21 Pages) Vicor Corporation – Isolated Fixed Ratio DC-DC Converter

BCM384x120y300Azz
General Characteristics
Specifications apply over all line and load conditions, unless otherwise noted; boldface specifications apply over the temperature range of
-40°C ≤ T_CASE ≤ 100°C (T-Grade); All other specifications are at T_CASE = 25ºC unless otherwise noted.
Attribute
Symbol
Conditions / Notes
Min
Typ
Max
Unit
Length
Width
Height
Volume
Weight
Lead Finish
Operating temperature
Thermal resistance
Thermal capacity
Peak compressive force
applied to case (Z-axis)
Storage
Temperature
ESD Withstand
Peak temperature during reflow
Peak time above 217°C
Peak heating rate during reflow
Peak cooling rate post reflow
Working voltage (IN – OUT)
Isolation voltage (hipot)
Isolation capacitance
Isolation resistance
MTBF
Agency approvals / standards
L
W
H
Vol
W
T_J
f_JC
T_ST
ESD_HBM
ESD_CDM
V_{IN_OUT}
V_HIPOT
C_{IN_OUT}
R_{IN_OUT}
Mechanical
32.25 / [1.270] 32.50 / [1.280] 32.75 / [1.289] mm / [in]
21.75 / [0.856] 22.00 / [0.866] 22.25 / [0.876] mm / [in]
No heat sink
6.48 / [0.255] 6.73 / [0.265] 6.98 / [0.275] mm / [in]
4.81 / [0.294]
cm³/ [in³]
14.5 / [0.512]
g / [oz]
Nickel
0.51
2.03
Palladium
0.02
0.15
µm
Gold
0.003
0.051
Thermal
BCM384F120T300A00 (T-Grade)
-40
BCM384F120M300A00 (M-Grade)
-55
125
°C
125
Isothermal heatsink and
isothermal internal PCB
1
°C/W
9
Ws/°C
Assembly
Supported by J-lead only
6
5.41
lbs
lbs/ in²
BCM384F120T300A00 (T-Grade)
-40
125
°C
BCM384F120M300A00 (M-Grade)
-65
125
°C
Human Body Model,
“JEDEC JESD 22-A114C.01”Class 1C
1500
V
Charge Device Model,
“JEDEC JESD 22-C101-D”
500
Soldering
MSL 4 (Datecode 1528 and later)
245
°C
60
90
s
1.5
3
°C/s
1.5
6
°C/s
Safety
Unpowered unit
4242
500
660
500
V_DC
V_DC
800
pF
At 500V_DC
10
MIL-HDBK-217Plus Parts Count - 25°C
Ground Benign, Stationary, Indoors /
3.15
Computer Profile
MΩ
MHrs
Telcordia Issue 2 - Method I Case III;
25°C Ground Benign, Controlled
6.64
MHrs
cTUVus
cURus
CE Marked for Low Voltage Directive and ROHS recast directive, as applicable.
BCM^® Bus Converter
Page 12 of 21
Rev 1.5
08/2016
vicorpower.com
800 927.9474