Vishay 45L(R) Series, 150K(R) Series, 150KS(R) Series Data Sheet

DO-205AA (DO-8)

PRODUCT SUMMARY

I

F(AV)

45L(R), 150K(R), 150KS(R) Series

Vishay High Power Products

Standard Recovery Diodes

(Stud Version), 150 A

FEATURES

• Alloy diode

• High current carrying capability

• High surge current capabilities

• Stud cathode and stud anode version

• RoHS compliant

• Designed and qualified for industrial level

TYPICAL APPLICATIONS

• Battery chargers

•Welders

150 A

• Machine tool controls

• High power drives

• Medium traction applications

RoHS

COMPLIANT

• Freewheeling diodes

MAJOR RATINGS AND CHARACTERISTICS

PARAMETER TEST CONDITIONS VALUES UNITS

I

F(AV)

I

F(RMS)

I

FSM

2

t

I

V

RRM

T

J

T

C

50 Hz 3570

60 Hz 3740

50 Hz 64

60 Hz 58

Range 100 to 600 V

150 A

150 °C

235 A

- 40 to 200 °C

ELECTRICAL SPECIFICATIONS

VOLTAGE RATINGS

V

TYPE NUMBER

45L(R)
150K(R)
150KS(R)

, MAXIMUM REPETITIVE

VOLTAGE

CODE

10 100 200

20 200 300

30 300 400

40 400 500

60 600 720

RRM

PEAK REVERSE VOLTAGE

V

V

, MAXIMUM NON-REPETITIVE

RSM

PEAK REVERSE VOLTAGE

V

A

kA2s

I

MAXIMUM

RRM

AT T

= 175 °C

J

mA

35

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

Maximum RMS forward current I

Maximum peak, one cycle forward,
non-repetitive surge current

Maximum I

Maximum I

2

t for fusing I2t

2

√t for fusing I2√t t = 0.1 to 10 ms, no voltage reapplied 640 kA2√s

Low level value of threshold voltage V

High level value of threshold voltage V

Low level value of forward
slope resistance

High level value of forward
slope resistance

Maximum forward voltage drop V

I

F(AV)

F(RMS)

I

FSM

F(TO)1

F(TO)2

r

f1

r

f2

FM

180° conduction, half sine wave

DC at 142 °C case temperature 235

t = 10 ms

t = 8.3 ms 3740

t = 10 ms

t = 8.3 ms 3140

t = 10 ms

t = 8.3 ms 58

t = 10 ms

t = 8.3 ms 41

(16.7 % x π x I
(I > π x I

(16.7 % x π x I

(I > π x I

No voltage
reapplied

100 % V
reapplied

No voltage

RRM

Sinusoidal half wave,
initial T

= TJ maximum

J

reapplied

100 % V

RRM

reapplied

< I < π x I

F(AV)

), TJ = TJ maximum 0.83

F(AV)

< I < π x I

F(AV)

), TJ = TJ maximum 0.91

F(AV)

), TJ = TJ maximum 0.67

F(AV)

), TJ = TJ maximum 1.42

F(AV)

Ipk = 471 A, TJ = 25 °C, tp = 10 ms sinusoidal wave 1.33 V

150 A

150 °C

3570

3000

64

45

A

kA2s

V

mΩ

THERMAL AND MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum junction operating
and storage temperature range

Maximum thermal resistance,
junction to case

Maximum thermal resistance,
case to heatsink

Mounting torque

maximum 17.0 (150)

45L

maximum 15.0 (132)

Mounting torque
150K

maximum 14.1 (125)

150KS

maximum 12.5 (110)

Approximate weight

Case style

minimum

minimum

minimum

minimum

150K-A DO-205AA (DO-8)

150KS B-42

45L

T

, T

J

Stg

R

thJC

DC operation 0.25

- 40 to 200 °C

K/W

R

thCS

Mounting surface, smooth, flat and greased 0.10

Not lubricated threads

14.1 (125)

N · m

Lubricated threads

Not lubricated threads

12.2 (108)

11.3 (100)

(lbf · in)

N · m

Lubricated threads

9.5 (85)

(lbf · in)

100 g

3.5 oz.

DO-205AC (DO-30)

See dimensions - link at the end of datasheet

45L(R), 150K(R), 150KS(R) Series

Standard Recovery Diodes

Vishay High Power Products

(Stud Version), 150 A

ΔR

CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION TEST CONDITIONS UNITS

Note

• The table above shows the increment of thermal resistance R

CONDUCTION

thJC

180°

120°

90°

60°

30°

200

190

180

170

0.031 0.023

0.038 0.040

0.048 0.053

0.071 0.075

0.120 0.121

45L...,150... Series
R ( DC) = 0.25 K/W

thJC

Conduction Angle

T

= TJ maximum K/W

J

when devices operate at different conduction angles than DC

thJC

200

190

45L..., 150... Serie s
R ( DC) = 0.25 K/W

thJC

180

Conduction Period

170

160

30°

60°

150

140

Maximum Allowable Case Temperature (°C)

0 20406080100120140160

90°

Average Forward Current (A)

120°

180°

160

30°

60°

150

140

Maximum Allowable Case Temp erature (°C)

0 50 100 150 200 250

90°

120°

180°

Average Forward Current (A)

Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics

180

160

140

120

100

80

60

40

20

0

Maximum Average Forward Power Loss (W)

0

180°
120°

90°
60°
30°

RM S Lim it

Cond uction Angle

45L..., 150... Se ries
T = 200°C

J

40 80 120

Average Forward Current (A)

0

0.6

.

4

K

K

/

/

W

W

0

.

8

K

/

W

1

K

/

W

1

.

5

K

/

W

2

K/

W

3

K

/

W

25 50 75 100 125 150 175 200

160

R

0

0

.

.

3

2

t
h

K

K

SA

/

/

W

W

=

0

.

1

K

/
W

­D

e

l

ta

R

Maximum Allowable Ambient Temperature (°C)

Fig. 3 - Forward Power Loss Characteristics

DC