PRM48BH480T250A00 Datasheet, PDF (24/44 Pages) Vicor Corporation – PRM™ Regulator

PRM48BH480 X 250A00
GENERAL CHARACTERISTICS
Specifications apply over all line and load conditions, T_INT = 25 ºC and output voltage from 20V to 55V, unless otherwise noted.
Boldface specifications apply over the temperature range of -40 ºC < T_INT < 125 ºC (T-grade).
Attribute
Length
Symbol
L
Conditions / Notes
MECHANICAL
Width
W
Height
Volume
Weight
Lead Finish
Operating Internal Temperature
Thermal Impedance
Thermal Capacity
Peak Compressive Force Applied to
Case (Z-axis)
Storage Temperature
Moisture Sensitivity Level
ESD Rating
Peak Temperature During Reflow
Maximum Time Above 217 ºC
Peak Heating Rate During Reflow
Peak Cooling Rate Post Reflow
MTBF
Agency Approvals / Standards
H
No heat sink
Vol
W
Nickel
Palladium
Gold
T_INT
θ_INT-CASE
θ_INT-LEAD
T Grade
M Grade
THERMAL
T_ST
MSL
ASSEMBLY
Supported by J-Lead only
T Grade
M Grade
MSL 6, 245C Reflow
MSL5, 225C Reflow
Human Body Model, "JEDEC JESD 22-A114C.01"
Charged Device Model, "JEDEC JESD 22-C101D"
SOLDERING
Under MSL 6 conditions above
Under MSL 5 conditions above
RELIABILITY AND AGENCY APPROVALS
Telcordia Issue 2 - Method I Case 1; Ground Benign, Controlled
MIL-HDBK-217Plus Parts Count - 25C Ground Benign, Stationary, Indoors / Computer Profile
C^TUVUS ^{EN60950-1, UL/CSA 60950-1}
CE Mark Low Voltage Directive (2006/95/EC)
ROHS 6 of 6
Min
Typ
Max
Unit
21.8
(.86)
16.3
(0.64)
6.48
(0.255)
0.51
0.02
0.003
22.0
(0.87)
16.5
(0.65)
6.73
(0.265)
2.44
(0.15)
7
22.3
mm
(.88)
in
16.8
mm
(0.66)
in
6.98
mm
(0.275)
in
cm3
in3
g
2.03
0.15
m
0.050
-40
125
ºC
-55
125
ºC
2
ºC/W
9
ºC/W
5
Ws/ºC
3
lbs
5.33
lbs /
in²
-40
125
ºC
-65
125
ºC
1000
400
1.5
2.5
5.28
5.28
V
245
ºC
225
ºC
150
s
2
ºC / s
3
ºC / s
MHrs
MHrs
- 24 -
Rev. 1.0
11/2012