BCM4414XD1E5135YZZ Datasheet, PDF (16/41 Pages) Vicor Corporation – Isolated Fixed-Ratio DC-DC Converter

BCM4414xD1E5135yzz
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
Length
Width
Height
Volume
Weight
Pin Material
Underplate
Pin Finish
Operating junction temperature
Operating case temperature
Thermal resistance top side
Thermal Resistance Coupling between
top case and bottom case
Thermal resistance bottom side
Thermal capacity
Storage
Temperature
ESD Withstand
Mechanical
L
Lug (Chassis) Mount
L
PCB (Board) Mount
W
H
Vol Without heatsink
W
C145 copper, 1/2 hard
Low stress ductile Nickel
Palladium
Soft Gold
Thermal
BCM4414xD1E5135yzz (T-Grade)
T_INTERNAL
BCM4414xD1E5135yzz (C-Grade)
110.30 / [4.34] 110.55 / [4.35] 110.80 / [4.36] mm / [in]
112.51 / [4.43] 112.76 / [4.44] 113.01 / [4.45] mm / [in]
35.29 / [1.39] 35.54 / [1.40] 35.79 / [1.41] mm / [in]
9.019 / [0.355] 9.40 / [0.37] 9.781 / [0.385] mm / [in]
36.93 / [2.25]
cm³/ [in³]
140.5 / [4.96]
g / [oz]
50
100
µin
0.8
6
µin
0.12
2
-40
125
-20
125
BCM4414xD1E5135yzz (T-Grade),
derating applied, see safe thermal
-40
operating area
T_CASE
BCM4414xD1E5135yzz (C-Grade),
derating applied, see safe thermal
-20
operating area
100
°C
100
R_{JC_TOP}
Estimated thermal resistance to
maximum temperature internal
component from isothermal top
1.24
°C/W
Estimated thermal resistance of thermal
R_HOU coupling between the top and bottom
0.63
case surfaces
°C/W
R_{JC_BOT}
Estimated thermal resistance to
maximum temperature internal
component from isothermal bottom
1.41
°C/W
54
Ws/°C
Assembly
BCM4414xD1E5135yzz (T-Grade)
-40
T_ST
BCM4414xD1E5135yzz (C-Grade)
-40
125
°C
125
°C
ESD_HBM
Human Body Model,
“ESDA / JEDEC JDS-001-2012” Class I-C
(1kV to < 2kV)
1000
Charge Device Model,
ESD_CDM “JESD 22-C101-E” Class II (200V to
200
< 500V)
BCM^® in a VIA Package
Page 16 of 41
Rev 1.4
09/2016
vicorpower.com
800 927.9474