SINGLE PHASE BRIDGE Power Modules

25 A

35 A

GBPC.. Series

1

Bulletin I27505 rev. G 10/03

www.irf.com

Features

Universal, 3 way terminals:

push-on, wrap around or solder

High thermal conductivity package,

electrically insulated case

Polarity symbols are moulded on

body of the plastic box

Center hole fixing

Glass passivated diode chips

Excellent power/ volume ratio

Nickel plated terminals suitable for High Temperature

soldering at 250 - 260°C

max. time 8 - 10 seconds

Fast-On and Wire lead version available

UL E 62320 approved

Description

A range of extremely compact, encapsulated

single phase bridge rectifiers offering efficient and

reliable operation. They are intended for use in

general purpose and instrumentation applica-

tions.

Parameters GBPC25 GBPC35 Units

Major Ratings and Characteristics

IO25 35 A

@ TC60 55 oC

IFSM @ 50Hz 400 475 A

@ 60Hz 420 500 A

I2t @ 50Hz 790 1130 A2s

@ 60Hz 725 1030 A2s

VRRM range 200 to 1200 V

TJ-55 to 150 oC

GBPC...A

GBPC...W

GBPC.. Series

2

Bulletin I27505 rev. G 10/03

www.irf.com

IOMaximum DC output current 25 35 A Resistive or inductive load

20 28 A Capacitive load

@ Case temperature 60 55 °C

IFSM Maximum peak, one-cycle 400 475 A t = 10ms No voltage I n itial TJ = T Jmax.

non-repetitive forward current 420 500 t = 8.3ms reapplied

335 400 t = 10ms 100% VRRM

350 420 t = 8.3ms reapplied

I2t Maximum I2t for fusing 790 1130 A2s t = 10ms No voltage

725 1030 t = 8.3ms reapplied

560 800 t = 10ms 100% VRRM

512 730 t = 8.3ms reapplied

I2√t Maximum I2√t for fusing 7.9 11.3 KA2√sI

2t for time tx = I 2√t x √tx ;

0.1 ≤ t x ≤ 10ms, VRRM = 0 V

VF(TO)1 Low-level of threshold voltage 0.76 0.77 V (16.7% x π x I F(AV) < I < π x I F(AV)), @ TJ

max.

VF(TO)2 High-level of threshold voltage 0.89 0.92 (I > π x I F(AV)), @ TJ

max.

rt1 Low-level forward slope resistance 8.2 4.852 mΩ(16.7% x π x I F(AV) < I < π x I F(AV)), @ TJ

max.

rt2 High-level forward slope resistance 6.8 3.867 (I > π x I F(AV)), @ TJ

max.

VFM Maximum forward voltage drop 1.1 1.1 V TJ = 2 5 oC , I FM = I Favg (arm)

IRRM Max. DC reverse current 5.0 5.0 µAT

J = 2 5 oC, per diode at VRRM

VINS RMS isolation voltage base plate 2700 2700 V f = 50 Hz, t = 1s

Forward Conduction

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

Type number Code peak AC rev. voltage peak AC rev. voltage @ rated VRRM D.C. rev. curr.

TJ = TJ max. TJ = TJ max. TJ = TJ max. @ T= 125°C

V V mA (µA)

02 200 275 2 500

GBPC25/35..A 04 400 500 2 500

GBPC25/35..W 06 600 725 2 500

(*) 08 800 900 2 500

10 1000 1100 2 500

12 1200 1300 2 500

ELECTRICAL SPECIFICATIONS

Voltage Ratings

Parameters GBPC25 GBPC35 Units Conditions

(*) please see Ordering Information Table - page 3

GBPC.. Series

3

Bulletin I27505 rev. G 10/03

www.irf.com

TJJunction temperature range -55 to 150 oC

Tstg Storage temperature range -55 to 150 oC

RthJC Max. thermal resistance junct. to case 1.7 1.4 K/W DC operation per bridge

RthCSMax. thermal resist., case to heatsink 0.2 K/W Mounting surface , smooth, flat and greased

wt Approximate weight 16 g

T Mounting Torque ± 10% 2.0 Nm Bridge to heatsink

Parameters GBPC25 GBPC35 Units Conditions

25 = 25A (Avg)

35 = 35A (Avg)

1- Circuit configuration:

Single phase bridge coding

2- Current rating code:

3- Voltage Code: code x 100 = VRRM

4- Diode bridge rectifier:

A = Standard Fast-on Terminal

W = Wire Lead

GBPC 35 12 A

1234

Thermal and Mechanical Specifications

Ordering Information Table

Device Code

Outline Table

All dimensions are in millimeters

GBPC...A GBPC...W

AC1 AC1

AC2 AC2

GBPC.. Series

4

Bulletin I27505 rev. G 10/03

www.irf.com

Fig. 2 - Forward Voltage Drop CharacteristicsFig. 1 - Current Ratings Characteristics

Fig. 3 - Total Power Loss Characteristics

Fig. 4 - Maximum Non-Repetitive Surge Current Fig. 5 - Maximum Non-Repetitive Surge Current

50

60

70

80

90

1

00

1

10

1

20

1

30

1

40

1

50

0 5 10 15 20 25 30

180˚

(Sine)

180˚

(Rect)

GBPC25.. Series

Instantaneous Forward Voltage (V)

Instantaneous Forward Current (A)

Maximum Allowable Case Temperature (°C)

Average Forward Current (A)

Average Forward Current (A) Maximum Allowable Ambient Temperature °C

Number of Equal Amplitude Half Cycle Current Pulses (N) Pulse Train Duration (s)

Peak Half Sine Wave Forward Current (A)

Peak Half Sine Wave Forward Current (A)

Maximum Average Forward Power Loss

(W)

50

1

00

1

50

2

00

2

50

3

00

3

50

400

0.01

0.1

1

Maximum Non Repetitive Surge Curren

t

Initial T = 150°C

No Voltage Reapplied

Rated V Reapplied

Versus Pulse Train Duration

.

RRM

J

GBPC25.. Series

1

00

1

50

2

00

2

50

3

00

3

50

400

1 10 100

Initial T = 150°C

@ 60 Hz 0.0083 s

@ 50 Hz 0.0100 s

At Any Rated Load Condition And With

Rated V Applied Following Surge.

RRM J

GBPC25.. Series

25 50 75 100

3 K/W

1 K/W

R = 0.7 K/W - Delta R

thSA

2 K/W

0

1

0

2

0

3

0

4

0

50

0 5 10 15 20 25

180˚

(Sine)

180˚

(Rect)

GBPC25.. Series

T = 150˚C

J

1

10

100

1

000

0.5 1 1.5 2 2

.5

T = 25˚C

J

T = 150˚C

J

GBPC25.. Series

GBPC.. Series

5

Bulletin I27505 rev. G 10/03

www.irf.com

Fig. 6 - Current Ratings Characteristics Fig. 7 - Forward Voltage Drop Characteristics

Fig. 8 - Total Power Loss Characteristics

Fig. 9 - Maximum Non-Repetitive Surge Current Fig. 10 - Maximum Non-Repetitive Surge Current

Instantaneous Forward Voltage (V)

Average Forward Current (A)

Maximum Allowable Case Temperature (°C)

Instantaneous Forward Current (A)

Maximum Average Forward Power Loss

(W)

Peak Half Sine Wave Forward Current (A)

Peak Half Sine Wave Forward Current (A)

Average Forward Current (A) Maximum Allowable Ambient Temperature °C

1

00

1

50

2

00

2

50

3

00

3

50

4

00

4

50

1 10 100

GBPC35.. Series

At Any Rated Load Condition And With

Rated Vrrm Applied Following Surge.

Initial Tj = 150˚C

@ 60 Hz 0.0083 s

@ 50 Hz 0.0100 s

1

00

1

50

2

00

2

50

3

00

3

50

4

00

4

50

5

00

0.01 0.1 1

Maximum Non Repetitive Surge Current

GBPC35.. Series

Versus Pulse Train Duration.

Initial Tj = 150˚C

No Voltage Reapplied

Rated Vrrm Reapplied

1

10

100

1

000

0.5 1 1.5 2 2.5

3

T = 25˚C

J

GBPC35.. Series

T = 150˚C

J

40

50

60

70

80

90

1

00

1

10

1

20

1

30

1

40

1

50

0 10203040

180˚

(Sine)

180˚

(Rect)

GBPC35.. Series

Number of Equal Amplitude Half Cycle Current Pulses (N) Pulse Train Duration (s)

2

55075100

1 K/W

0.7 K/W

3 K/W

2 K/W

R thSA = 0.5 K/W - Delta R

0

1

0

2

0

3

0

4

0

5

0

6

0

7

0

8

0

0 5 10 15 20 25 30 35

180˚

(Sine)

180˚

(Rect)

GBPC35.. Series

T = 150˚C

J

GBPC.. Series

6

Bulletin I27505 rev. G 10/03

www.irf.com

Fig. 11 - Thermal Impedance ZthJC Characteristic

Square Wave Pulse Duration (s)

Transient Thermal Impedance Z thJC (K/W)

Square Wave Pulse Duration (s)

Fig. 12 - Thermal Impedance ZthJC Characteristic

Transient Thermal Impedance ZthJC (K/W)

0

.001

0.01

0.1

1

10

0.001 0.01 0.1 1 10 10

0

GBPC35.. Series

Steady State Value

R = 1.4 K/W

(DC Operation)

thJC

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. 03/03

Data and specifications subject to change without notice.

This product has been designed and qualified for Industrial and Consumer Level.

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

0.001

0.01

0.1

1

10

0.001 0.01 0.1 1 10 100

GBPC25.. Series

Steady State Value

R = 1.7 K/W

(DC Operation)

thJC