Document Number: 93575 For technical questions, contact: ind-modules@vishay.com www.vishay.com
Revision: 29-Sep-08 1
Single Phase Bridge
(Power Modules), 25/35 A
GBPC.. Series
Vishay High Power Products
FEATURES
Universal, 3 way terminals: push-on, wrap
around or solder
High thermal conductivity package, electrically
insulated case
Positive polarity symbol molded on the plastic case
Center hole fixing
Glass passivated diode chips
Excellent power/volume ratio
Nickel plated terminals solderable using lead (Pb)-free
solder; Solder Alloy Sn/Ag/Cu (SAC305); Solder
temperature 260 to 275 °C
Wire lead version available
UL E300359 approved
RoHS compliant
Designed and qualified for industrial and consumer level
DESCRIPTION/APPLICATIONS
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
applicaions
PRODUCT SUMMARY
IO25/35 A
GBPC...A GBPC...W
RoHS
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS GBPC25 GBPC35 UNITS
IO
25 35 A
TC60 55 °C
IFSM
50 Hz 400 475 A
60 Hz 420 500
I2t50 Hz 790 1130 A2s
60 Hz 725 1030
VRRM Range 200 to 1200 V
TJ- 55 to 150 °C
www.vishay.com For technical questions, contact: ind-modules@vishay.com Document Number: 93575
2Revision: 29-Sep-08
GBPC.. Series
Vishay High Power Products Single Phase Bridge
(Power Modules), 25/35 A
ELECTRICAL SPECIFICATIONS
Note
(1) See Ordering Information table at the end of datasheet
VOLTAGE RATINGS
TYPE NUMBER VOLTAGE
CODE
VRRM, MAXIMUM
REPETITIVE PEAK AC
REVERSE VOLTAGE
TJ = TJ MAXIMUM
V
VRSM, MAXIMUM NON-REPETITIVE
PEAK AC REVERSE VOLTAGE
TJ = TJ MAXIMUM
V
IRRM MAXIMUM AT
RATED VRRM
TJ = TJ MAXIMUM
mA
IRRM MAXIMUM
DC REVERSE
CURRENT AT
TJ = 125 °C
µA
GBPC25/35..A (1)
GBPC25/35..W
02 200 275
2 500
04 400 500
06 600 725
08 800 900
10 1000 1100
12 1200 1300
FORWARD CONDUCTION
PARAMETER SYMBOL TEST CONDITIONS GBPC25 GBPC35 UNITS
Maximum DC output current
at case temperature IO
Resistive or inductive load 25 35 A
Capacitive load 20 28
60 55 °C
Maximum peak, one-cycle
non-repetitive forward current IFSM
t = 10 ms No voltage
reapplied
Initial TJ = TJ maximum
400 475
A
t = 8.3 ms 420 500
t = 10 ms 100 % VRRM
reapplied
335 400
t = 8.3 ms 350 420
Maximum I2t for fusing I2t
t = 10 ms No voltage
reapplied
790 1130
A2s
t = 8.3 ms 725 1030
t = 10 ms 100 % VRRM
reapplied
560 800
t = 8.3 ms 512 730
Maximum I2t for fusing I2tI
2t for time tx = I2t x tx; 0.1 tx 10 ms, VRRM = 0 V 7.9 11.3 kA2s
Low level of threshold voltage VF(TO)1 (16.7 % x π x IF(AV) < I < π x IF(AV)), TJ maximum 0.76 0.77 V
High level of threshold voltage VF(TO)2 (I > π x IF(AV)), TJ maximum 0.89 0.92
Low level forward slope resistance rt1 (16.7 % x π x IF(AV) < I < π x IF(AV)), TJ maximum 8.2 4.852 mΩ
High level forward slope resistance rt2 (I > π x IF(AV)), TJ maximum 6.8 3.867
Maximum forward voltage drop VFM TJ = 25 °C, IFM = IFavg (arm) 1.1 V
Maximum DC reverse current IRRM TJ = 25 °C, per diode at VRRM 5.0 µA
RMS isolation voltage base plate VINS f = 50 Hz, t = 1 s 2700 V
Document Number: 93575 For technical questions, contact: ind-modules@vishay.com www.vishay.com
Revision: 29-Sep-08 3
GBPC.. Series
Single Phase Bridge
(Power Modules), 25/35 A Vishay High Power Products
Fig. 1 - Current Ratings Characteristics Fig. 2 - Forward Voltage Drop Characteristics
Fig. 3 - Total Power Loss Characteristics
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS GBPC25 GBPC35 UNITS
Junction and storage temperature range TJ, TStg - 55 to 150 °C
Maximum thermal resistance,
junction to case per bridge RthJC DC operation 1.7 1.4
K/W
Maximuml thermal resistance,
case to heatsink RthCS Mounting surface, smooth, flat and greased 0.2
Approximate weight 16 g
Mounting torque ± 10 % Bridge to heatsink 2.0 N · m
(lbf · in)
Maximum Allowable Case Temperature (°C)
Average Forward Current (A)
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)
Instantaneous Forward Current (A)
1
10
100
1000
0.5 1 1.5 2 2.5
T = 25 °C
J
T = 150 °C
J
GBPC25.. Series
Average Forward Current (A) Maximum Allowable Ambient Temperature °C
Maximum Average Forward Power Loss
(W)
25 50 75 100
3 K/W
1 K/W
R = 0.7 K/W - Delta R
thSA
2 K/W
0
10
20
30
40
50
0 5 10 15 20 25
180°
(Sine)
180°
(Rect)
GBPC25.. Series
T = 150 °C
J
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4Revision: 29-Sep-08
GBPC.. Series
Vishay High Power Products Single Phase Bridge
(Power Modules), 25/35 A
Fig. 4 - Maximum Non-Repetitive Surge Current
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Current Ratings Characteristics
Fig. 7 - Forward Voltage Drop Characteristics
Fig. 8 - Total Power Loss Characteristics
Number of Equal Amplitude Half Cycle Current Pulses (N)
Peak Half Sine Wave Forward Current (A)
100
150
2
00
2
50
300
350
4
00
110100
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
Pulse Train Duration (s)
Peak Half Sine Wave Forward Current (A)
50
100
150
200
250
300
350
4
00
0.01 0.1 1
Maximum Non Repetitive Surge Current
Initial T = 150 °C
No Voltage Reapplied
Rated V Reapplied
Versus Pulse Train Duration.
RRM
J
GBPC25.. Series
Average Forward Current (A)
Maximum Allowable Case Temperature (°C)
40
50
60
70
80
90
100
110
120
130
140
150
0 10203040
180°
(Sine)
180°
(Rect)
GBPC35.. Series
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
1
10
100
1000
0.511.522.53
T = 25 °C
J
GBPC35.. Series
T = 150 °C
J
Maximum Average Forward Power Loss
(W)
Average Forward Current (A) Maximum Allowable Ambient Temperature °C
25 50 75 100
1 K/W
0.7 K/W
3 K/W
2 K/W
R thSA = 0.5 K/W - Delta R
0
10
20
30
40
50
60
70
80
0 5 10 15 20 25 30 35
180°
(Sine)
180°
(Rect)
GBPC35.. Series
T = 150 °C
J
Document Number: 93575 For technical questions, contact: ind-modules@vishay.com www.vishay.com
Revision: 29-Sep-08 5
GBPC.. Series
Single Phase Bridge
(Power Modules), 25/35 A Vishay High Power Products
Fig. 9 - Maximum Non-Repetitive Surge Current
Fig. 10 - Maximum Non-Repetitive Surge Current
Fig. 11 - Thermal Impedance ZthJC Characteristic
Fig. 12 - Thermal Impedance ZthJC Characteristic
ORDERING INFORMATION TABLE
Peak Half Sine Wave Forward Current (A)
Number of Equal Amplitude Half Cycle Current Pulses (N)
100
150
200
250
300
350
400
450
11010
0
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
Peak Half Sine Wave Forward Current (A)
Pulse Train Duration (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 = 150 °C
No Voltage Reapplied
Rated Vrrm Reapplied
Square Wave Pulse Duration (s)
Transient Thermal Impedance Z thJC (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
Square Wave Pulse Duration (s)
Transient Thermal Impedance Z
thJC
(K/W)
0.001
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
1- Circuit configuration:
2- Current rating code
3- Voltage code x 100 = V
RRM
4- Diode bridge rectifier:
Single phase bridge coding
25 = 25 A (average)
35 = 35 A (average)
A = Standard fast-on terminal
W = Wire lead
Device code
1324
GBPC 35 12 A
www.vishay.com For technical questions, contact: ind-modules@vishay.com Document Number: 93575
6Revision: 29-Sep-08
GBPC.. Series
Vishay High Power Products Single Phase Bridge
(Power Modules), 25/35 A
CIRCUIT CONFIGURATION
AC1
AC2
D1
D2
D3
D4
(+)
(-)
LINKS TO RELATED DOCUMENTS
Dimensions http://www.vishay.com/doc?95331
Document Number: 95331 For technical questions, contact: indmodules@vishay.com www.vishay.com
Revision: 04-Jul-08 1
GBPC
Outline Dimensions
Vishay Semiconductors
DIMENSIONS FOR GBPC...A in millimeters
DIMENSIONS FOR GBPC...W in millimeters
6.35 (4 x)
0.8
20
Ø 2.4
7.7
28.6
18.1
28.6 14.3
AC1
Ø 5.3 16.6
16.6
AC2
32/34
1.0 (4 x)
7.7
28.6
18.1
5.3
28.6
Ø 5.3
12.2
11.4
AC1
18.1
AC2
Legal Disclaimer Notice
www.vishay.com Vishay
Revision: 12-Mar-12 1Document Number: 91000
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
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Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.