Vishay 95PF(R)...(W) Series Data Sheet

95PF(R)...(W) Series

Vishay High Power Products

Standard Recovery Diodes

Generation 2 DO-5 (Stud Version), 95 A

95PF(R)... 95PF(R)...W

FEATURES

• High surge current capability

• Designed for a wide range of applications

• Stud cathode and stud anode version

• Wire version available

• Low thermal resistance

• UL approval pending

DO-203AB (DO-5)

DO-203AB (DO-5)

• Compliant to RoHS directive 2002/95/EC

• Designed and qualified for multiple level

TYPICAL APPLICATIONS

• Battery charges

PRODUCT SUMMARY

I

F(AV)

95 A

• Converters

• Power supplies

• Machine tool controls

• Welding

MAJOR RATINGS AND CHARACTERISTICS

PARAMETER TEST CONDITIONS VALUES UNITS

I

F(AV)

I

F(RMS)

I

FSM

2

I

t

V

RRM

T

J

T

C

50 Hz 2000

60 Hz 2090

50 Hz 20 000

60 Hz 18 180

Range 400 to 1200 V

95 A

140 °C

149 A

A

A2s

- 55 to 180 °C

ELECTRICAL SPECIFICATIONS

VOLTAGE RATINGS

V

, MAXIMUM REPETITIVE

TYPE
NUMBER

95PF(R)...(W)

Document Number: 93532 For technical questions, contact: [e-mail]
Revision: 20-May-09 1

VOLTAGE

CODE

40 400 500

80 800 960

120 1200 1440

RRM

PEAK REVERSE VOLTAGE

V

V

, MAXIMUM NON-REPETITIVE

RSM

PEAK REVERSE VOLTAGE

V

I

AT T

RRM

MAXIMUM

J

= 150 °C
mA

9

www.vishay.com

95PF(R)...(W) Series

Vishay High Power Products

Standard Recovery Diodes

Generation 2 DO-5 (Stud Version), 95 A

FORWARD CONDUCTION

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum average forward current
at case temperature

Maximum RMS forward current I

I

F(RMS)

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 200 000 A2√s

Low level value of threshold voltage V

Low level value of forward slope resistance r

Maximum forward voltage drop V

F(AV)

I

FSM

F(TO)

FM

180° conduction, half sine wave

t = 10 ms

t = 8.3 ms 2090

t = 10 ms

t = 8.3 ms 1760

t = 10 ms

t = 8.3 ms 18 180

t = 10 ms

t = 8.3 ms 12 800

(16.7 % x π x I
(16.7 % x π x I

f

No voltage
reapplied

100 % V
reapplied

No voltage
reapplied

100 % V
reapplied

< I < π x I

F(AV)

< I < π x I

F(AV)

RRM

RRM

Sinusoidal half wave,
initial T

= 150 °C

J

), TJ = TJ maximum 0.73 V

F(AV)

), TJ = TJ maximum 2.4 mΩ

F(AV)

Ipk = 267 A, TJ = 25 °C, tp = 400 µs rectangular wave 1.40 V

95 A

140 °C

149 A

2000

1680

20 000

14 100

A

A2s

THERMAL AND MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum junction and storage
temperature range

Maximum thermal resistance,
junction to case

Thermal resistance,
case to heatsink

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

Approximate weight

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

Notes

(1)

Recommended for pass-through holes

(2)

Torque must be appliable only to hexagon and not to plastic structure, recommended for holed heatsink

, T

T

J

Stg

R

thJC

R

thCS

DC operation 0.27

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)

- 55 to 180 °C

3.4

(30)

2.3

(20)

4.2

(lbf · in)

(37)

3.2

(28)

15.8 g

0.56 oz.

K/W

N · m

www.vishay.com For technical questions, contact: [e-mail]

Document Number: 93532

2 Revision: 20-May-09

0

0

0

95PF(R)...(W) Series

Standard Recovery Diodes

Vishay High Power Products

Generation 2 DO-5 (Stud Version), 95 A

ΔR

Note

• The table above shows the increment of thermal resistance R

CONDUCTION

thJC

CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION TEST CONDITIONS UNITS

180°

120°

90°

60°

30°

180

170

160

150

140

130

120

Maximum Allowable Case Temperature (°C)

02040608010

95PF(R) Series
RthJC = 0.27 K/W

60°

30°

Average Forward Current (A)

0.14 0.10

0.16 0.17

0.21 0.22

0.30 0.31

0.50 0.50

when devices operate at different conduction angles than DC

thJC

Conduction Angle

180°

120°

90°

T

= TJ maximum K/W

J

180

170

160

150

140

130

120

Maximum Allowable Case Temperature (°C)

04080 120 160

95PF(R) Series
RthJC (DC) = 0.27 K/W

Conduction Period

30°

60°

90°

120°

180°

Average Forward Current (A)

DC

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

160

140

120

100

Maximum Allowable Forward Power Loss (W)

180°

120°

90°

60°

30°

80

RMS Limit

60

40

20

0

02040608010

Average Forward Current (A)

Conduction Angle

95PF(R) Series
Tj = 180°C

0.5 K/W

0.7 K/W

1 K/W

1.5 K/W

2 K/W

3 K/W

5 K/W

0 30 60 90 120 150 18

Maximum Allowable Ambient Temperature (°C)

0.3 K/W

Fig. 3 - Forward Power Loss Characteristics

Document Number: 93532 For technical questions, contact: [e-mail]

www.vishay.com

Revision: 20-May-09 3