datasheetGBPC3512A

8/11/2019 datasheetGBPC3512A

1/6

SINGLE PHASE BRIDGE Power Modules

25 A35 A

GBPC.. Series

1

Bulletin I27505 rev. E 02/01

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Features

Universal, 3 way terminals:push-on, wrap around or solder High thermal conductivity package,electrically insulated casePolarity symbols are moulded onbody of the plastic boxCenter hole fixingGlass passivated diode chipsExcellent power/ volume ratioNic kel plated terminals suitable for High Temperaturesoldering at 250 - 260Cmax. time 8 - 10 secondsWire lead version availableUL E 62320 approved

Description

A rang e of extr eme ly compac t, enc aps ula ted si ngl e

phase bridge rectifiers offering efficient and reliable

operation. They are intended for use in general

purpose and instrumentation applications.

Parameters GBPC25 GBPC35 Units

Major Ratings and Characteristics

IO 25 35 A

@ T C 60 55oC

IFSM

@ 50Hz 400 475 A

@ 60Hz 420 500 A

I2t @ 50Hz 790 1130 A 2s

@ 60Hz 725 1030 A 2s

VRRM range 200 to 1200 V

TJ -55 to 150oC

GBPC...A

GBPC...W


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GBPC.. Series

3


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TJ Junction temperature range -55 to 150o C

Tstg Storage temperature range -55 to 150o C

R thJC Max. thermal resistance junct. to case 1.7 1.4 K/W Per leg

R thCS Max. 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 = V RRM

4 - Diode bridge rectifier:

A = Standard Fasten TerminalW = Wire Lead

GBPC 35 12 A

1 2 3 4

Thermal and Mechanical Specifications

Ordering Information Table

Device Code

Outline Table

All dimensions are in millimeters

GBPC...A GBPC...W


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GBPC.. Series

4


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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

100

110

120

130

140

150

0 5 10 15 20 25 30

180(Sine)

180(Rect)

GBPC25.. Series

Instantaneous Forward Voltage (V)

I n s t a n

t a n e o u s

F o r w a r

d C u r r e n t

( A )

M a x

i m u m

A l l o w a b

l e C a s e

T e m p e r a

t u r e

( 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)

P e a

k H a l

f S i n e

W a v e F o r w a r

d C u r r e n t

( A )

P e a

k H a l

f S i n e

W a v e F o r w a r

d C u r r e n t

( A )

M a x

i m u m

A v e r a g e

F o r w a r

d P o w e r

L o s s

( W )

50

100

150

200250

300

350

400

0.01 0.1 1

Maximum Non Repetitive Surge Current

Initial T = 150CNo Voltage Reapplied

Rated V Reapplied

Versus Pulse Train Duration.

RRM

J

GBPC25.. Series

100

150

200

250

300

350

400

1 10 100

Initial T = 150C@ 60 Hz 0.0083 s@ 50 Hz 0.0100 s

At Any Rated Load Condition And WithRated V Applied Following Surge.RRM

J

GBPC25.. Series

25 50 75 100

3 K / W

1 K / W

R = 0 .7 K / W - D e l t a R

t h S A

2 K / W

0

10

20

30

40

50

0 5 10 15 20 25

180 (Sine)180

(Rect)

GBPC25.. SeriesT = 150 CJ

1

10

100

1000

0.5 1 1.5 2 2.5

T = 25

CJT = 150

CJ

GBPC25.. Series


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GBPC.. Series

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

Fig. 8 - Total Power Loss Characteristics

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

Instantaneous Forward Voltage (V) Average Forward Current (A)

M a x

i m u m

A l l o w a b

l e C a s e

T e m p e r a

t u r e

( C )

I n s t a n

t a n e o u s

F o r w a r

d C u r r e n t

( A )

M a x

i m u m

A v e r a g e

F o r w a r

d P o w e r

L o s s

( W )

P e a

k H a l

f S i n e

W a v e F o r w a r

d C u r r e n t

( A )

P e a

k H a l

f S i n e

W a v e F o r w a r

d C u r r e n t

( A )

Average Forward Current (A) Maximum Allowable Ambient Temperature C

100

150

200

250300

350

400

450

1 10 100

GBPC35.. Series

At Any Rated Load Condition And WithRated Vrrm Applied Following Surge.

Initial Tj = 150C@ 60 Hz 0.0083 s@ 50 Hz 0.0100 s

100

150

200

250

300

350

400

450

500

0.01 0.1 1

Maximum Non Repetitive Surge Current

GBPC35.. Series

Versus Pulse Train Duration.Initial Tj = 150C

No Voltage ReappliedRated Vrrm Reapplied

1

10

100

1000

0.5 1 1.5 2 2.5 3

T = 25 CJ

GBPC35.. Series

T = 150 CJ

40

50

60

70

80

90

100

110

120

130

140

150

0 10 20 30 40

180 (Sine)

180 (Rect)

GBPC35.. Series

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

25 50 75 100

1 K / W

0 .7 K / W

3 K / W

2 K / W

R t h S A = 0 . 5 K / W - D e l t a R

0

1020

30

40

50

60

70

80

0 5 10 15 20 25 30 35

180

(Sine)180

(Rect)

GBPC35.. SeriesT = 150

CJ


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GBPC.. Series

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Fig. 11 - Thermal Impedance Z thJC Characteristic

Square Wave Pulse Duration (s)

T r a n s

i e n t

T h e r m a l

I m p e

d a n c e

Z t h J C

( K / W )

Square Wave Pulse Duration (s)Fig. 12 - Thermal Impedance Z thJC Characteristic

T r a n s i e n

t T h e r m a l

I m p e

d a n c e

Z t h J C

( K / W )

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

.001

0.01

0.1

1

10

0.001 0.01 0.1 1 10 100

GBPC35.. Series

Steady State Value

R = 1.4 K/W

(DC Operation)thJC

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Visit us at www.irf.com for sales contact information. 02/01

Documents

datasheetGBPC3512A