BCM48BF120T300A00 Datasheet, PDF (8/18 Pages) Vicor Corporation – Bus Converter

PRELIMINARY DATASHEET
BCM48B x 120 y 300A00
6.0 GENERAL CHARACTERISTICS
Specifications apply over all line and load conditions unless otherwise noted; Boldface specifications apply over the temperature
range of -40ºC < T_J < 100ºC (T-Grade); All other specifications are at T_J = 25°C unless otherwise noted.
ATTRIBUTE
SYMBOL
CONDITIONS / NOTES
MIN
TYP
MAX
UNIT
MECHANICAL
Length
Width
Height
Volume
Weight
Lead finish
THERMAL
Operating temperature
Thermal resistance
Thermal capacity
L
W
H
Vol
No heat sink
W
Nickel
Palladium
Gold
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]
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]
0.51
2.03
0.02
0.15
µm
0.003
0.051
BCM48BF120T300A00 (T-Grade)
-40
T_J
BCM48BF120M300A00 (M-Grade)
-55
125
°C
125
°C
φ_JC
Isothermal heatsink and
isothermal internal PCB
1
°C/W
5
Ws/°C
ASSEMBLY
Peak compressive force
applied to case (Z-axis)
Storage temperature
Moisture sensitivity level
Supported by J-lead only
BCM48BF120T300A00 (T-Grade)
-40
T_ST
BCM48BF120M300A00 (M-Grade)
-65
MSL 4
MSL
6
lbs
5.41
lbs / in²
125
°C
125
°C
ESD withstand
SOLDERING
Peak temperature during reflow
Peak time above 217°C
Peak heating rate during reflow
Peak cooling rate post reflow
SAFETY
Working voltage (IN – OUT)
Isolation voltage (hipot)
Isolation capacitance
Isolation resistance
MTBF
Agency approvals / standards
ESD_HBM
ESD_CDM
Human Body Model,
"JEDEC JESD 22-A114D.01"Class 1D
Charge Device Model,
"JEDEC JESD 22-C101-D"
MSL 4
1000
400
V_{IN_OUT}
V_HIPOT
C_{IN_OUT}
R_{IN_OUT}
Unpowered unit
At 500 Vdc
MIL-HDBK-217Plus Parts Count -
25°C Ground Benign, Stationary,
Indoors / Computer Profile
Telcordia Issue 2 - Method I Case III;
25°C Ground Benign, Controlled
cTUVus
cURus
CE Mark
RoHS 6 of 6
2,250
2500
10
60
1.5
1.5
3200
6.03
7.94
V
245
90
3
6
60
3800
°C
°C
s
°C/s
°C/s
VDC
VDC
pF
MΩ
MHrs
MHrs
v i c o r p o w e r. c o m
V•I CHIP CORP. (A VICOR COMPANY) 25 FRONTAGE RD. ANDOVER, MA 01810 800-735-6200
Rev. 1.2
7/2011
Page 8 of 18