45LR_12 Datasheet, PDF (2/9 Pages) Vishay Siliconix – Standard Recovery Diodes (Stud Version), 150 A

45L(R), 150K(R), 150KS(R) Series
Vishay High Power Products ^{Standard Recovery Diodes}
(Stud Version), 150 A
FORWARD CONDUCTION
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum average forward current
at case temperature
I_F(AV) 180° conduction, half sine wave
Maximum RMS forward current
Maximum peak, one cycle forward,
non-repetitive surge current
Maximum I²t for fusing
Maximum I²âˆšt for fusing
Low level value of threshold voltage
High level value of threshold voltage
Low level value of forward
slope resistance
High level value of forward
slope resistance
Maximum forward voltage drop
I_F(RMS)
I_FSM
I²t
I²âˆšt
V_F(TO)1
V_F(TO)2
r_f1
DC at 142 °C case temperature
t = 10 ms
t = 8.3 ms
No voltage
reapplied
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
100 % V_RRM
reapplied
No voltage
reapplied
Sinusoidal half wave,
initial T_J = T_J maximum
t = 10 ms
t = 8.3 ms
100 % V_RRM
reapplied
t = 0.1 to 10 ms, no voltage reapplied
(16.7 % x π x I_F(AV) < I < π x I_F(AV)), T_J = T_J maximum
(I > π x I_F(AV)), T_J = T_J maximum
(16.7 % x π x I_F(AV) < I < π x I_F(AV)), T_J = T_J maximum
r_f2
(I > π x I_F(AV)), T_J = T_J maximum
V_FM
I_pk = 471 A, T_J = 25 °C, t_p = 10 ms sinusoidal wave
VALUES
150
150
235
3570
3740
3000
3140
64
58
45
41
640
0.67
0.83
1.42
0.91
1.33
UNITS
A
°C
A
kA²s
kA²âˆšs
V
mΩ
V
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum junction operating
and storage temperature range
T_J, T_Stg
Maximum thermal resistance,
junction to case
R_thJC DC operation
Maximum thermal resistance,
case to heatsink
R_thCS Mounting surface, smooth, flat and greased
Mounting torque
45L
minimum
maximum
minimum
maximum
Not lubricated threads
Lubricated threads
Mounting torque
150K
150KS
minimum
maximum
minimum
maximum
Not lubricated threads
Lubricated threads
Approximate weight
Case style
45L
150K-A
150KS
See dimensions - link at the end of datasheet
www.vishay.com
2
For technical questions, contact: [e-mail]
VALUES
- 40 to 200
UNITS
°C
0.25
K/W
0.10
14.1 (125)
17.0 (150)
12.2 (108)
N·m
(lbf · in)
15.0 (132)
11.3 (100)
14.1 (125)
9.5 (85)
N·m
(lbf · in)
12.5 (110)
100
g
3.5
oz.
DO-205AC (DO-30)
DO-205AA (DO-8)
B-42
Document Number: 93489
Revision: 21-May-08