C&H Technology 150KS(R) Series - Manual (Page 3)

www.vishay.com For technical questions, contact: [email protected] Document Number: 93489
2 Revision: 21-May-08
45L(R), 150K(R), 150KS(R) Series
Vishay High Power Products Standard Recovery Diodes
(Stud Version), 150 A
FORWARD CONDUCTION
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average forward current
at case temperature
I
F(AV)
180° conduction, half sine wave
150 A
150 °C
Maximum RMS forward current I
F(RMS)
DC at 142 °C case temperature 235
A Maximum peak, one cycle forward,
non-repetitive surge current
I
FSM
t = 10 ms No voltage
reapplied
Sinusoidal half wave,
initial T
J
= T
J
maximum
3570
t = 8.3 ms 3740
t = 10 ms 100 % V
RRM
reapplied
3000
t = 8.3 ms 3140
Maximum I 2 t for fusing I 2 t
t = 10 ms No voltage
reapplied 64
kA 2 s
t = 8.3 ms 58
t = 10 ms 100 % V
RRM
reapplied
45
t = 8.3 ms 41
Maximum I 2 √t for fusing
I 2 √t
t = 0.1 to 10 ms, no voltage reapplied 640 kA 2 √s
Low level value of threshold voltage V
F(TO)1
(16.7 % x π x I
F(AV)
< I < π x I
F(AV)
), T
J
= T
J
maximum 0.67
V
High level value of threshold voltage V
F(TO)2
(I > π x I
F(AV)
), T
J
= T
J
maximum 0.83
Low level value of forward
slope resistance
r
f1
(16.7 % x π x I
F(AV)
< I < π x I
F(AV)
), T
J
= T
J
maximum 1.42
m Ω
High level value of forward
slope resistance
r
f2
(I >
π x I
F(AV)
), T
J
= T
J
maximum 0.91
Maximum forward voltage drop V
FM
I
pk
= 471 A, T
J
= 25 °C, t
p
= 10 ms sinusoidal wave 1.33 V
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum junction operating
and storage temperature range
T
J
, T
Stg
- 40 to 200 °C
Maximum thermal resistance,
junction to case
R
thJC
DC operation 0.25
K/W
Maximum thermal resistance,
case to heatsink
R
thCS
Mounting surface, smooth, flat and greased 0.10
Mounting torque
45L
minimum
Not lubricated threads
14.1 (125)
N · m
(lbf · in)
maximum 17.0 (150)
minimum
Lubricated threads
12.2 (108)
maximum 15.0 (132)
Mounting torque
150K
150KS
minimum
Not lubricated threads
11.3 (100)
N · m
(lbf · in)
maximum 14.1 (125)
minimum
Lubricated threads
9.5 (85)
maximum 12.5 (110)
Approximate weight
100 g
3.5 oz.
Case style
45L
See dimensions - link at the end of datasheet
DO-205AC (DO-30)
150K-A DO-205AA (DO-8)
150KS B-42