Bulletin I27505 rev. F 03/03
GBPC.. Series
SINGLE PHASE BRIDGE
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
Wire lead version available
UL E 62320 approved
Power Modules
25 A
35 A
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.
Major Ratings and Characteristics
Parameters
I
O
@ T
C
I
FSM
@ 50Hz
@ 60Hz
I
2
t
@ 50Hz
@ 60Hz
V
RRM
range
T
J
GBPC25
25
60
400
420
790
725
GBPC35
35
55
475
500
1130
1030
Units
GBPC...A
A
o
C
A
A
A
2
s
A
2
s
V
o
200 to 1200
-55 to 150
C
GBPC...W
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GBPC.. Series
Bulletin I27505 rev. F 03/03
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Type number
Voltage
Code
V
RRM
, max repetitive
peak AC rev. voltage
T
J
= T
J
max.
V
RSM
, max non-repetitive
peak AC rev. voltage
T
J
= T
J
max.
I
RRM
max.
@ rated V
RRM
T
J
= T
J
max.
I
RRM
max.
D.C. rev. curr.
V
02
GBPC25/35..A
GBPC25/35..W
(*)
04
06
08
10
12
200
400
600
800
1000
1200
V
275
500
725
900
1100
1300
mA
2
2
2
2
2
2
@ T= 125°C
(µA)
500
500
500
500
500
500
(*) please see Ordering Information Table - page 3
Forward Conduction
Parameters
I
O
Maximum DC output current
@ Case temperature
I
FSM
Maximum peak, one-cycle
non-repetitive forward current
GBPC25
25
20
60
400
420
335
350
It
2
GBPC35
35
28
55
475
500
400
420
1130
1030
800
730
11.3
0.77
0.92
4.852
3.867
1.1
5.0
2700
Units Conditions
A
A
°C
A
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
As
2
Resistive or inductive load
Capacitive load
No voltage
reapplied
100% V
RRM
reapplied
No voltage
reapplied
100% V
RRM
reapplied
Initial T
J
=T
J
max.
Maximum I t for fusing
2
790
725
560
512
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
I
√t
2
Maximum I
√t
for fusing
2
7.9
0.76
0.89
8.2
6.8
1.1
5.0
2700
KA
√s
I t for time t
x
= I
2
√t
x
√t
x
;
0.1
≤
t
x
≤
10ms, V
RRM
= 0V
2
2
V
F(TO)1
Low-level of threshold voltage
V
F(TO)2
High-level of threshold voltage
r
t1
r
t2
V
FM
I
RRM
V
INS
Low-level forward slope resistance
High-level forward slope resistance
Maximum forward voltage drop
Max. DC reverse current
RMS isolation voltage base plate
V
(16.7% x
π
x I
F(AV)
< I <
π
x I
F(AV)
), @ T
J
max.
(I >
π
x I
F(AV)
), @ T
J
max.
(16.7% x
π
x I
F(AV)
< I <
π
x I
F(AV)
), @ T
J
max.
(I >
π
x I
F(AV)
), @ T
J
max.
T
J
= 25
o
C, I
mΩ
V
µA
V
FM
= I
Favg (arm)
T
J
= 25
o
C, per diode at V
RRM
f = 50 Hz, t = 1s
2
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GBPC.. Series
Bulletin I27505 rev. F 03/03
Thermal and Mechanical Specifications
Parameters
T
J
Junction temperature range
GBPC25
GBPC35
Units Conditions
o
o
-55 to 150
-55 to 150
1.7
0.2
16
2.0
1.4
C
C
DC operation per bridge
Mounting surface , smooth, flat and greased
T
stg
Storage temperature range
R
thJC
Max. thermal resistance junct. to case
R
thCS
Max. thermal resist., case to heatsink
wt
T
Approximate weight
Mounting Torque
±
10%
K/W
K/W
g
Nm
Bridge to heatsink
Ordering Information Table
Device Code
GBPC
1
1
2
3
4
-
-
-
-
35
2
12
3
A
4
Circuit configuration:
Single phase bridge coding
Current rating code:
Voltage Code: code x 100 = V
RRM
Diode bridge rectifier:
A
=
Standard Fasten Terminal
W
=
Wire Lead
25
35
= 25A (Avg)
= 35A (Avg)
Outline Table
GBPC...A
GBPC...W
AC2
AC2
AC1
AC1
All dimensions are in millimeters
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GBPC.. Series
Bulletin I27505 rev. F 03/03
Maximum Allowable Case Temperature (°C)
150
140
130
120
110
100
90
80
70
60
50
0
5
10
15
20
25
30
Average Forward Current (A)
Fig. 1 - Current Ratings Characteristics
1000
GBPC25.. Series
Instantaneous Forward Current (A)
100
T
J
= 25˚C
180˚
(Rect)
180˚
(Sine)
10
T
J
= 150˚C
GBPC25.. Series
1
0.5
1
1.5
2
2.5
Instantaneous Forward Voltage (V)
Fig. 2 - Forward Voltage Drop Characteristics
Maximum Average Forward Power Loss
(W)
50
40
30
20
10
0
0
5
10
15
20
25
50
75
100
Average Forward Current (A)
Maximum Allowable Ambient Temperature °C
GBPC25.. Series
T
J
= 150˚C
180˚
(Sine)
180˚
(Rect)
R
thS
A
=0
.7
1K
2K
3K
K/W
/W
-D
elt
aR
/W
/W
Fig. 3 - Total Power Loss Characteristics
Peak Half Sine Wave Forward Current (A)
400
350
300
250
200
150
100
Peak Half Sine Wave Forward Current (A)
At Any Rated Load Condition And With
Rated V
RRM
Applied Following Surge.
Initial T
J
= 150°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
400
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
350
Initial T
J
= 150°C
No Voltage Reapplied
Rated V
RRM
Reapplied
300
250
200
150
100
50
0.01
GBPC25.. Series
0.1
Pulse Train Duration (s)
Fig. 5 - Maximum Non-Repetitive Surge Current
GBPC25.. Series
1
10
100
1
Number of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 4 - Maximum Non-Repetitive Surge Current
4
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GBPC.. Series
Bulletin I27505 rev. F 03/03
Maximum Allowable Case Temperature (°C)
150
140
130
120
110
100
90
80
70
60
50
40
0
10
20
30
40
Average Forward Current (A)
Fig. 6 - Current Ratings Characteristics
1000
GBPC35.. Series
Instantaneous Forward Current (A)
100
T
J
= 25˚C
180˚
(Rect)
180˚
(Sine)
10
T
J
= 150˚C
GBPC35.. Series
1
0.5
1
1.5
2
2.5
3
Instantaneous Forward Voltage (V)
Fig. 7 - Forward Voltage Drop Characteristics
Maximum Average Forward Power Loss
(W)
80
70
60
50
40
30
20
10
0
0
5
10
15
20
25
30
35
25
GBPC35.. Series
T
J
= 150˚C
180˚
(Sine)
180˚
(Rect)
R th
0.7
1 K/
W
SA
= 0.
5K
/W
K/W
- De
lta R
2 K/W
3 K/W
50
75
100
Average Forward Current (A)
Maximum Allowable Ambient Temperature °C
Fig. 8 - Total Power Loss Characteristics
Peak Half Sine Wave Forward Current (A)
450
400
350
300
250
200
150
100
1
Peak Half Sine Wave Forward Current (A)
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
500
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
450
Initial Tj = 150˚C
No Voltage Reapplied
400
Rated Vrrm Reapplied
350
300
250
200
150
100
0.01
GBPC35.. Series
GBPC35.. Series
10
100
0.1
Pulse Train Duration (s)
1
Number of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 9 - Maximum Non-Repetitive Surge Current
Fig. 10 - Maximum Non-Repetitive Surge Current
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