95PF120 - International Rectifier

Features

High surge current capability

Designed for a wide range of applications

Stud cathode and stud anode version

Leaded version available/ wire version available

Low thermal resistance

UL approval pending

Typical Applications

Battery charges

Converters

Power supplies

Machine tool controls

Welding

Parameters Units

95PF (R)...(W)

40 to 120

IF(AV) 95 A

@ TC140 °C

IF(RMS) 149 A

IFSM @ 50Hz 2000 A

@ 60Hz 2090

I2t@

50Hz 20000 A2s

@ 60Hz 18180

VRRM range 400 to 1200 V

TJrange - 55 to 180 °C

Major Ratings and Characteristics

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

STANDARD RECOVERY DIODES

GEN II DO5

95 A

Stud Version

Bulletin I20108 rev. B 06/02

case style DO-203AB (DO-5)

95PF(R)...W

95PF(R)...

case style DO-203AB (DO-5)

www.irf.com

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

Bulletin I20208 rev. B 06/02

www.irf.com

Voltage VRRM, maximum VRSM, maximum non- IRRM max.

Type number Code repetitive peak repetitive peak @ TJ = 150°C

reverse voltage reverse voltage

VVmA

40 400 500

95PF (R)...(W) 80 800 960 9

120 1200 1440

ELECTRICAL SPECIFICATIONS

Voltage Ratings

IF(AV) Max. average forward current 95 A 180° conduction, half sine wave

@ Case temperature 140 °C

IF(RMS) Max. RMS forward current 149 A

IFSM Max. peak, one-cycle forward, 2000 t = 10ms No voltage

non-repetitive surge current 2090 t = 8.3 ms reapplied

1680 t = 10ms 100% VRRM

1760 t = 8.3 ms reapplied Sinusoidal half wave,

I2t Maximum I2t for fusing 20000 t = 10ms No voltage Initial TJ = 150°C

18180 t = 8.3ms reapplied

14100 t = 10ms 100% VRRM

12800 t = 8.3ms reapplied

I2√t Maximum I2√t for fusing 200000 A2√s t = 0.1 to 10ms, no voltage reapplied

VF(TO) Low level value of threshold

voltage

rfLow level value of forward

slope resistance

VFM Max. forward voltage drop 1.40 V Ipk= 267A, TJ = 25°C, tp = 400µs rectangular wave

Parameter Units Conditions

2.4 mΩ(16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max.

0.73 V (16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max.

A2s

Forward Conduction

95PF(R)...(W)

40 to 120

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

Bulletin I20208 rev. B 06/02

www.irf.com

Parameter Units Conditions

95PF (R)...(W)

40 to 120

TJMax. junction operating temperature range -55 to 180

Tstg Max. storage temperature range -55 to 180

RthJC Max. thermal resistance, junction to case 0.27 DC operation

RthCS Max. thermal resistance, case Mounting surface, smooth, flat and

to heatsink greased

T Max. allowed mounting torque ±10% 2.3 ÷ 3.4 Nm Tighting on nut (1)

÷ 30 lbf · in

3.2

÷ 4.3 Nm Tighting on Hexagon (2)

÷ 38 lbf · in

wt Approximate weight 15.8 (0.56) g (oz)

Case style DO-203AB (DO5) See Outline Table

°C

0.25 K/W

Thermal and Mechanical Specifications

180° 0.14 0.10 TJ = TJ max.

120° 0.16 0.17

90° 0.21 0.22

60° 0.30 0.31

30° 0.50 0.50

Conduction angle Sinusoidal conduction Rectangular conduction Units Conditions

K/W

∆RthJC Conduction

(The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than DC)

(1) As general recommendation we suggest to tight on Hexagon and not on nut

(2) Torque must be appliable only to Hexagon and not to plastic structure

Average Forward Current (A)

Fig. 1 - Current Ratings Characteristics

Average Forward Current (A)

Fig. 2 - Current Ratings Characteristics

Maximum Allowable Case Temperature (°C)

120

130

140

150

160

170

180

0 20406080100

30˚ 60˚ 90˚ 120˚

180˚

Conduction Angle

95PF(R) Serie

RthJC = 0.27 K/W

120

130

140

150

160

170

180

0 40 80 120 160

30˚60˚90˚120˚180˚

Conduction Period

95PF(R) Series

RthJC (DC) = 0.27 K/W

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

Bulletin I20208 rev. B 06/02

www.irf.com

Average Forward Current (A)

Fig. 3 - Forward Power Loss Characteristics

Maximum Allowable Forward Power Loss (W)

Average Forward Current (A)

Fig. 4 - Forward Power Loss Characteristics

Maximum Allowable Forward Power Loss (W)

Maximum Allowable Ambient Temperature (°C)

30 60 90 120 150 180

1 K/W

2 K/W

0.3 K/W

0.7 K/W

0.5 K/W

5 K/W

1.5 K/W

3 K/W

100

120

140

160

0 20406080100

RMS Limit

Conduction Angle

180˚

120˚

90˚

60˚

30˚

95PF(R) Series

Tj = 180˚C

30 60 90 120 150 180

1 K/W

2 K/W

0.3 K/W

0.7 K/W

0.5 K/W

5 K/W

1.5 K/W

3 K/W

100

120

140

160

0 30 60 90 120 150

RMS Limit

Conduction Period

180˚

120˚

90˚

60˚

30˚

95PF(R) Series

Tj = 180˚C

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

Bulletin I20208 rev. B 06/02

www.irf.com

Instantaneous Forward Voltage (V)

Fig. 7 - Forward Voltage Drop Characteristics

Instantaneous Forward Current (A)

Square Wave Pulse Duration (s)

Fig. 8 - Thermal Impedance ZthJC Characteristics

Transient Thermal Impedance Z thJC (K/W)

Number Of Equal Amplitude Half Cycle Current Pulses (N)

Fig. 5 - Maximum Non -Repetitive Surge Current

Peak Haf Sine Wave Forward Current (A)

Pulse Train Duration (s)

Fig. 6 - Maximum Non -Repetitive Surge Current

Peak Haf Sine Wave Forward Current (A)

400

600

800

1000

1200

1400

1600

1800

1 10 100

At Any Rated Load Condition And With

Rated Vrrm Applied Following Surge.

95PF(R) Series

Initial Tj = 150˚C

@ 60 Hz 0.0083 s

@ 50 Hz 0.0100 s

200

400

600

800

1000

1200

1400

1600

1800

2000

2200

0.01 0.1 1

Maximum Non Repetitive Surge Current

Versus Pulse Train Duration.

95PF(R) Series

Initial Tj = 150˚C

No Voltage Reapplied

Rated Vrrm Reapplied

100

1000

0 0.5 1 1.5 2 2.5 3

Tj = 25˚C

95PF(R) Series

Tj = 180˚C

0.01

0.1

0.0001 0.001 0.01 0.1 1 10

Steady State Value

RthJC = 0.27 K/W

(DC Operation)

95PF(R) Series

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

Bulletin I20208 rev. B 06/02

www.irf.com

Outline Table

Fig. A - 95PF (R)...

Case Style DO-203AB (DO-5)

Note: For Metric device please contact Factory

Fig. B - 95PF (R)...(W)

Case Style DO-203AB (DO-5)

Note: For Metric device please contact Factory

Fig. C - 97PF (R)...

Case Style DO-203AB (DO-5)

Note: For Metric device please contact Factory

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

Bulletin I20208 rev. B 06/02

www.irf.com

IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105

TAC Fax: (310) 252-7309

Visit us at www.irf.com for sales contact information. 06/02

Data and specifications subject to change without notice.

This product has been designed and qualified for Multiple Level.

Qualification Standards can be found on IR's Web site.

Ordering Information Table

1 2 3

Device Code

95 PF R 120 W

1- 95 = Standard device

97 = Isolated lead on standard terminal

with silicone sleeve available for 1200V only

(Red = Reverse Polarity)

(Blue = Normal Polarity)

2- PF = Plastic Package

3- None = Stud Normal Polarity (Cathode to Stud)

R = Stud Reverse Polarity (Anode to Stud)

4- Voltage code: Code x 10 = VRRM (See Voltage Ratings table)

5- None = Standard terminal (see Fig. A)

- W = Wire terminal (see Fig. B)