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

Standard Recovery Diodes

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

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

DO-203AB (DO-5)

DO-203AB (DO-5)

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

Vishay High Power Products

FEATURES

• High surge current capability

• Designed for a wide range of applications

• Stud cathode and stud anode version

• Wire version available

• Low thermal resistance

• Compliant to RoHS directive 2002/95/EC

• Designed and qualified for multiple level

TYPICAL APPLICATIONS

• Converters

PRODUCT SUMMARY

I

F(AV)

95 A

• Machine tool controls

• Welding

• Any high voltage input rectification bridge

MAJOR RATINGS AND CHARACTERISTICS

• Power supplies

PARAMETER TEST CONDITIONS VALUES UNITS

I

F(AV)

I

F(RMS)

I

FSM

2

I

t

V

RRM

T

J

T

C

50 Hz 1700

60 Hz 1800

50 Hz 14 500

60 Hz 13 500

Range 1400 to 1600 V

95 A

128 °C

149 A

- 55 to 150 °C

ELECTRICAL SPECIFICATIONS

VOLTAGE RATINGS

V

TYPE
NUMBER

95PF(R)...(W)

, MAXIMUM REPETITIVE

VOLTAGE

CODE

140 1400 1650

160 1600 1900

RRM

PEAK REVERSE VOLTAGE

V

V

, MAXIMUM NON-REPETITIVE

RSM

PEAK REVERSE VOLTAGE

V

I

RRM

AT T

A

A2s

MAXIMUM

= 150 °C

J

mA

4.5

95PF(R)...(W) High Voltage 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

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 145 000 A2√s

Low level value of threshold voltage V

Low level value of forward
slope resistance

Maximum forward voltage drop V

I

F(AV)

I

FSM

F(TO)

r

FM

180° conduction, half sine wave

t = 10 ms

t = 8.3 ms 1800

t = 10 ms

t = 8.3 ms 1500

t = 10 ms

t = 8.3 ms 13 500

t = 10 ms

t = 8.3 ms 9400

(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

128 °C

149 A

1700

1450

14 500

10 500

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 150 °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

95PF(R)...(W) High Voltage 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°

160

150

140

130

120

Maximum Allowable Case Temperature (°C)

110

0 102030405060708090100

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

95PF(R) Series

140 to 160

RthJC = 0.27 K/W

180° Sine

T

= TJ maximum K/W

J

1800

Maximum Non Repetitive Surge Current

1600

1400

Versus Pulse Train Duration.

Initial Tj = Tj Max.

No Voltage Reapplied

Rated Vrrm Reapplied

1200

1000

800

600

95PF(R) Series

400

Peak Half Sine Wave Forward Current (A)

85HF(R) Series

140 to 160

200

0.01 0.1 1

Pulse Train Duration (s)

Fig. 1 - Current Ratings Characteristics

1600

At Any Rated Load Condition And With

1400

1200

Rated Vrrm Applied Following Surge.

Initial Tj = Tj Max.

@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s

1000

800

600

95PF(R) Series

85HF(R) Series

Peak Half Sine Wave Forward Current (A)

140 to 160

400

11010

Number Of Equal Amplitude Half Cycle Current Pulses (N)

0

Fig. 2 - Maximum Non-Repetitive Surge Current

Fig. 3 - Maximum Non-Repetitive Surge Current

1000

Tj = Tj Max

100

Tj = 25°C

10

95PF(R) Series

Instantaneous Forward Current (A)

1

0 0.5 1 1.5 2 2.5

Instantaneous Forward Voltage (V)

85HF (R) Series

140 to 160

Fig. 4 - Forward Voltage Drop Characteristics