Vishay 40HF(R) Series Data Sheet

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DO-203AB (DO-5)

PRODUCT SUMMARY

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

F(AV)

F(RMS)

FSM

RRM

50 Hz 570

60 Hz 595

50 Hz 1600

60 Hz 1450

Range 100 to 1200 1400/1600 V

ELECTRICAL SPECIFICATIONS

VOLTAGE RATINGS

, 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

40HF(R)

10 TO 120 140/160

40 40 A

140 110 °C

62 A

- 65 to 190 - 65 to 160 °C

, MAXIMUM NON-REPETITIVE

RSM

PEAK REVERSE VOLTAGE

UNITS

A2s

MAXIMUM

RRM

= TJ MAXIMUM

AT T

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

t for fusing I2t

√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

F(AV)

F(RMS)

FSM

F(TO)

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

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

Sinusoidal half wave, initial T

= TJ maximum

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

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

Stg

thJC

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)

(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

= TJ maximum K/W

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

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

Maximum Allowable Case Temperature (°C)

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

Conduction Period

30°

60°

90°

120°

180°

0 10203040506070

Average Forward Current (A)

Fig. 4 - Current Ratings Characteristics

180°

40HF(R) Series

Vishay High Power Products

Maximum Average Forward Power Loss (W)

0 5 10 15 20 25 30 35 40

RMS Limit

Maximum Average Forward Power Loss (W)

0 10203040506070

180° 120°

90° 60° 30°

RMS Limit

Average Forward Current (A)

DC 180° 120°

90° 60° 30°

Average Forward Current (A)

Standard Recovery Diodes,

(Stud Version), 40 A

RthSA = 1 K/W - Delta R

1.5 K/W

2 K/W

3 K/W

5 K/W

7 K/W

Conduction Angle

40HF(R) Series (100V to 1200V) Tj = 190°C

Fig. 5 - Forward Power Loss Characteristics

Conduction Period

40HF(R) Series (100V to 1200V) Tj = 190°C

Fig. 6 - Forward Power Loss Characteristics

10 K/W

0 40 80 120 160 200

Maximum Allowable Ambient Temperature (°C)

RthSA = 1 K/W - Delta R

1.5 K/W

2 K/W

3 K/W

5 K/W

7 K/W

10 K/W

0 40 80 120 160 200

Maximum Allowable Ambient Temperature (°C)

180° 120°

90° 60° 30°

RMS Limit

Maximum Average Forward Power Loss (W)

0 10203040

Average Forward Current (A)

Conduction Angle

40HF(R) Series (1400V, 1600V) Tj = 160°C

Fig. 7 - Forward Power Loss Characteristics

1.5 K/W

2 K/W

3 K/W

5 K/W

7 K/W

10 K/W

RthSA = 1 K/W - Delta R

0 25 50 75 100 125 150 175 200

Maximum Allowable Ambient Temperature (°C)

40HF(R) Series

Standard Recovery Diodes,

(Stud Version), 40 A

Maximum Average Forward Power Loss (W)

550

At Any Rated Load Condition And With

Rated Vrrm Applied Following Surge.

500

450

400

350

300

250

200

40HF(R) Series

150

Peak Half Sine Wave Forward Current (A)

100

110100

Number Of Equal Amplitude Half Cycle Current Pulses (N)

Fig. 9 - Maximum Non-Repetitive Surge Current

DC 180° 120°

90°

60°

30°

RMS Limit

Conduction Period

40HF(R) Series (1400V, 1600V) Tj = 160°C

0 10203040506070

Average Forward Current (A)

Fig. 8 - Forward Power Loss Characteristics

Initial Tj = Tj Max. @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s

Vishay High Power Products

RthSA = 1 K/W - Delta R

1.5 K/W

2 K/W

3 K/W

5 K/W

7 K/W

10 K/W

04080120160

Maximum Allowable Ambient Temperature (°C)

1000

100

Tj = 25°C

Instantaneous Forward Current (A)

0.5 1 1.5 2 2.5 3 3.5 4 4.5 5

Instantaneous Forward Voltage (V)

Fig. 11 - Forward Voltage Drop Characteristics

Tj = Tj Max.

40HF(R) Series up to 1200V

(Up To 1200 V)

600

Maximum Non Repetitive Surge Current

550

500

450

Versus Pulse Train Duration.

Initial Tj = Tj Max.

No Voltage Reapplied

Rated Vrrm Reapplied

400

350

300

250

200

40HF(R) Series

150

Peak Half Sine Wave Forward Current (A)

100

0.01 0.1 1

Pulse Train Duration (s)

Fig. 10 - Maximum Non-Repetitive Surge Current

1000

Tj = Tj Max

100

Tj = 25°C

Instantaneous Forward Current (A)

00.511.522.533.54

Instantaneous Forward Voltage (V)

40HF (R) Series

Fig. 12 - Forward Voltage Drop Characteristics

(For 1400 V/1600 V)

40HF(R) Series

Vishay High Power Products

(K/W)

thJC

0.1

Transient Impedance Z

0.01

Fig. 13 - Thermal Impedance Z

ORDERING INFORMATION TABLE

Device code

Standard Recovery Diodes,

(Stud Version), 40 A

Steady State Value

(DC Operation)

40HF(R) .. Series

0.0001 0.001 0.01 0.1 1 10

Square Wave Pulse Duration (s)

Characteristics

thJC

40 HF R 160 M

51324

1 - 40 = Standard device

41 = Not isolated lead

42 = Isolated lead with silicone sleeve

(red = Reverse polarity)

(blue = Normal polarity)

2 - HF = Standard diode

3 - None = Stud normal polarity (cathode to stud)

R = Stud reverse polarity (anode to stud)

4 - Voltage code x 10 = V

(see Voltage Ratings table)

RRM

5 - None = Stud base DO-203AB (DO-5) 1/4" 28UNF-2

M = Stud base DO-203AB (DO-5) M6 x 1

DO-203AB (DO-5) for 40HF(R) and 41HF(R) Series

DIMENSIONS FOR 40HF(R) SERIES in millimeters (inches)

Ø 14.6 (0.57)

6.1/7

(0.24/0.27)

4 (0.16)

4 (0.16) MIN.

25.4 (1) MAX.

10.8 (0.42)

11.4 (0.45)

Outline Dimensions

Vishay High Power Products

11.1 ± 0.4

(0.44 ± 0.02)

1.20 (0.04)

1/4" 28UNF-2A

for metric devices: M6 x 1

17.40 (0.68)

Outline Dimensions

Vishay High Power Products

DO-203AB (DO-5) for

40HF(R) and 41HF(R) Series

DIMENSIONS FOR 41HF(R) SERIES in millimeters (inches)

11 (0.43) MAX.

107 (4.21)

118.5 (4.67) MAX.

MAX.

Ø 6.3 (0.25) MAX.

Legal Disclaimer Notice

Vishay

Disclaimer

All product specifications and data are subject to change without notice.

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product.

Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay.

The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.

Product names and markings noted herein may be trademarks of their respective owners.

Vishay 40HF(R) Series Data Sheet

Specifications and Main Features

Frequently Asked Questions

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