Vishay 40HF(R) Series Data Sheet

DO-203AB (DO-5)

PRODUCT SUMMARY

I

F(AV)

Vishay High Power Products

Standard Recovery Diodes,

(Stud Version), 40 A

FEATURES

• High surge current capability

• Stud cathode and stud anode version

• Leaded version available

• Types up to 1600 V V

• Compliant to RoHS directive 2002/95/EC

• Designed and qualified for multiple level

TYPICAL APPLICATIONS

• Battery charges

• Converters

• Power supplies

40 A

• Machine tool controls

• Welding

40HF(R) Series

RRM

MAJOR RATINGS AND CHARACTERISTICS

PARAMETER TEST CONDITIONS

I

F(AV)

I

F(RMS)

I

FSM

2

t

I

V

RRM

T

J

T

C

50 Hz 570

60 Hz 595

50 Hz 1600

60 Hz 1450

Range 100 to 1200 1400/1600 V

ELECTRICAL SPECIFICATIONS

VOLTAGE RATINGS

V

, MAXIMUM REPETITIVE

TYPE NUMBER

40HF(R)

VOLTAGE

CODE

10 100 200

20 200 300

40 400 500

60 600 700

80 800 900

100 1000 1100

120 1200 1300

140 1400 1500

160 1600 1700

RRM

PEAK REVERSE VOLTAGE

V

40HF(R)

10 TO 120 140/160

40 40 A

140 110 °C

62 A

- 65 to 190 - 65 to 160 °C

V

, MAXIMUM NON-REPETITIVE

RSM

PEAK REVERSE VOLTAGE

V

UNITS

A2s

I

MAXIMUM

RRM

= TJ MAXIMUM

AT T

J

A

mA

9

4.5

40HF(R) Series

Vishay High Power Products

Standard Recovery Diodes,

(Stud Version), 40 A

FORWARD CONDUCTION

PARAMETER SYMBOL TEST CONDITIONS

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 ms to 10 ms, no voltage reapplied 16 000 A2√s

Value of threshold voltage
(up to 1200 V)

Value of threshold voltage
(for 1400 V/1600 V)

Value of forward slope resistance
(up to 1200 V)

Value of forward slope resistance
(for 1400 V/1600 V)

Maximum forward voltage drop V

I

F(AV)

F(RMS)

I

FSM

V

F(TO)

V

F(TO)

r

f

r

f

FM

180° conduction, half sine wave

t = 10 ms

t = 8.3 ms 595

t = 10 ms

t = 8.3 ms 500

t = 10 ms

t = 8.3 ms 1450

t = 10 ms

t = 8.3 ms 1050

No voltage
reapplied

100 % V

RRM

reapplied

No voltage
reapplied

100 % V

RRM

reapplied

TJ = TJ maximum

TJ = TJ maximum

Ipk = 125 A, TJ = 25 °C, tp = 400 µs rectangular wave 1.30 1.50 V

Sinusoidal half wave,
initial T

= TJ maximum

J

40HF(R)

10 TO 120 140/160

40 40 A

140 110 °C

62 A

570

480

1600

1150

0.65

0.76

4.29

3.8

UNITS

A

2

A

s

V

mΩ

THERMAL AND MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS

Maximum junction operating and
storage temperature range

Maximum thermal resistance,
junction to case

Maximum thermal resistance,
case to heatsink

Maximum allowable mounting
torque (+ 0 %, - 10 %)

, T

T

J

Stg

R

thJC

R

thCS

DC operation 0.95

Mounting surface, smooth, flat and greased 0.25

Not lubricated thread, tighting on nut

Lubricated thread, tighting on nut

Not lubricated thread, tighting on hexagon

Lubricated thread, tighting on hexagon

(1)

(1)

(2)

(2)

Approximate weight

Case style See dimensions - link at the end of datasheet DO-203AB (DO-5)

Notes

(1)

Recommended for pass-through holes

(2)

Recommended for holed threaded heatsinks

40HF(R)

10 TO 120 140/160

- 65 to 190 - 65 to 160 °C

3.4 (30)

2.3 (20)

4.2 (37)

3.2 (28)

17 g

0.6 oz.

UNITS

K/W

N · m

(lbf · in)

40HF(R) Series

Standard Recovery Diodes,

Vishay High Power Products

(Stud Version), 40 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° 0.14 0.10

120° 0.16 0.17

90° 0.21 0.22

60° 0.30 0.31

30° 0.50 0.50

when devices operate at different conduction angles than DC

thJC

190

180

170

160

40HF(R) Series (100V to 1200V)

Conduction Angle

160

150

140

130

T

= TJ maximum K/W

J

40HF(R) Series (1400V, 1600V)

Conduction Angle

150

30°

140

Maximum Allowable Case Temperature (°C)

130

0 5 10 15 20 25 30 35 40 45

Average Forward Current (A)

60°

90°

120°

Fig. 1 - Current Ratings Characteristics

190

180

170

160

150

140

130

Maximum Allowable Case Temperature (°C)

120

40HF(R) Series (100V to 1200V)

Conduction Period

30°

60°

90°

120°

180°

0 10203040506070

Average Forward Current (A)

Fig. 2 - Current Ratings Characteristics

DC

180°

120

110

Maximum Allowable Case Temperature (°C)

100

0 5 10 15 20 25 30 35 40 45

30°

60°

90°

120°

Average Forward Current (A)

Fig. 3 - Current Ratings Characteristics

160

150

140

130

120

110

100

90

Maximum Allowable Case Temperature (°C)

80

40HF(R) Series (1400V, 1600V)

Conduction Period

30°

60°

90°

120°

180°

0 10203040506070

Average Forward Current (A)

Fig. 4 - Current Ratings Characteristics

180°

DC