B048X080Y24A Datasheet, PDF (8/18 Pages) Vicor Corporation – Unregulated DC-DC Converter

Not Recommended for New Designs
B048x080y24A
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 < 125ºC (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
B048x080y24A (T-Grade)
-40
T_J
BCM48BF080M240A00 (M-Grade)
-55
125
°C
125
°C
f_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
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
Supported by J-lead only
6
5.41
B048x080y24A (T-Grade)
-40
125
T_ST
BCM48BF080M240A00 (M-Grade)
-65
125
MSL
ESD_HBM
MSL 6, 4 hours out of bag maximum
MSL 5
Human Body Model,
"JEDEC JESD 22-A114D.01"Class 1D
1000
ESD_CDM
Charge Device Model,
"JEDEC JESD 22-C101-D"
400
MSL 6, 4 hours out of bag maximum
MSL 5
245
225
60
90
1.5
3
1.5
6
V_{IN_OUT}
V_HIPOT
C_{IN_OUT}
R_{IN_OUT}
60
2,250
Unpowered unit
2500
3200
3800
At 500 Vdc
10
MIL-HDBK-217Plus Parts Count - 25°C
Ground Benign, Stationary, Indoors /
4.3
Computer Profile
Telcordia Issue 2 - Method I Case III;
25°C Ground Benign, Controlled
9.5
cTUVus
cURus
CE Marked for Low Voltage Directive and ROHS recast directive, as applicable.
lbs
lbs / in²
°C
°C
V
°C
°C
s
°C/s
°C/s
VDC
VDC
pF
MΩ
MHrs
MHrs
BCM^® Bus Converter
Page 8 of 18
Rev 1.1
08/2014
vicorpower.com
800 927.9474