GBJ25A THRU GBJ25M
SINTERED GLASS PASSIVATED BRIDGE RECTIFIER
Reverse Voltage - 50 to 1000 Volts Forward Current - 25.0 Amperes
FEATURES
MECHANICAL DATA
* Internal Constructure with GPRC (Glass Passivated Rectifier Chip)
inside
* High Case Dielectric Strength of 1500V
RMS
* Low Reverse Leakage Current
* High Surge Current Capability
* Ideal for Printed Circuit Board Applications
* Plastic Material-UL Recognition Flammability
Classification 94V-0
Case : GBJ molded plastic
Terminals : Plated Leads, solderable per MIL-STD-750,
Method 2026
Polarity : Molded on body
Mounting : Through Hole for # 6 screw
Mounting torque : 5.0 in-lbs maximum
Weight : 6.6 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature
unless otherwise specified.
Maximum repetitive peak reverse voltage
Maximum average forward (with heatsink Note 2) rectified
current at T
C
=100
o
C
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage @ I
F
=12.5 A
Maximum DC reverse current
at rated DC blocking voltage
@T
C
=25
o
C
@T
C
=125
o
C
Typical junction capacitance per element (NOTE 1)
Typical thermal resistance (NOTE 2)
Operating junction and storage temperature range
SYMBOLS
V
RRM
I
(AV)
I
FSM
V
F
I
R
C
J
R
JC
T
J
,T
STG
200
400
600
800
1000
25
350
1.05
10
500
85
0.6
-55 to +175
UNITS
Volts
Maximum RMS voltage
V
RMS
140
280
420
560
700
Volts
Maximum DC blocking voltage
V
DC
200
100
70
100
GBJ25D GBJ25G GBJ25J GBJ25K GBJ25M
GBJ25B
GBJ25A
50
35
50
400
600
800
1000
Volts
Volts
Amps
Amps
uA
pF
I
2
t rating for fusing ( t < 8.3ms )
I
2
t
510
A
2
s
K / W
o
C
NOTES : (1) Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.
(2) Device mounted on 300 x 300 x 1.6mm Cu Plate Heatsink.
Zowie Technology Corporation
06/2003
*Dimensions in inches and (millimeters)
TM
SuperBridge with GPRC inside
GBJ
PATENT
ED
.203(5.16)
.189(4.80)
.114(2.9)
.098(2.5)
.031(0.8)
.023(0.6)
.
8
0
0
(
2
0
.
3
)
.
6
9
7
(
1
7
.
7
)
.150(3.8)
.134 (3.4)
.122 (3.1)
.134(3.4)
.
1
6
5
(
4
.
2
)
.
1
5
0
(
3
.
8
)
.
7
0
8
(
1
8
.
0
)
.
6
6
9
(
1
7
.
0
)
1.193(30.3)
1.169(29.7)
.094(2.4)
.078(2.0)
.106(2.7)
.096(2.3)
.043(1.1)
.035(0.9)
HOLE FOR NO.
6 SCREW
+
~ ~ -
.402
.386
.303
.287
.303
.287
(10.2)
(9.8)
(7.7)
(7.3)
(7.7)
(7.3)
.
1
1
9
(
0
.
5
)
.
4
4
1
(
1
1
.
2
)
.
4
2
5
(
1
0
.
8
)
RATINGS AND CHARACTERISTIC CURVES GBJ25A THRU GBJ25M
06/2003
FIG.1 - FORWARD CURRENT DERATING CURVE
A
V
E
R
A
G
E
F
O
R
W
A
R
D
R
E
C
T
I
F
I
E
D
C
U
R
R
E
N
T
,
A
M
P
E
R
E
S
20
25
15
10
5
I
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
P
E
R
E
S
0.1
1.0
100
10
0.01
0
0.4
0.8
1.2
1.6
2.0
0
25
50
75
100
125
150
175
PULSE WIDTH=300uS
CASE TEMPERATURE,
o
C
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
Resistive or Inductive Load
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
P
E
A
K
F
O
R
W
A
R
D
S
U
R
G
E
C
U
R
R
E
N
T
,
A
M
P
E
R
E
S
NUMBER OF CYCLES AT 60Hz
Single half-sine-wave
(JEDEC Method)
0
50
100
150
200
250
300
350
1
10
100
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
PER BRIDGE ELEMENT
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
I
N
S
T
A
N
T
A
N
E
O
U
S
R
E
V
E
R
S
E
C
U
R
R
E
N
T
,
M
I
C
R
O
A
M
P
E
R
E
S
0.1
0
20
1.0
10
100
1000
T
J
=125
o
C
T
J
=100
o
C
T
J
=50
o
C
T
J
=25
o
C
40
60
80
100
FIG.5 - TYPICAL JUNCTION CAPACITANCE
T
J
= 25
o
C
REVERSE VOLTAGE, VOLTS
1.0
1.0
J
U
N
C
T
I
O
N
C
A
P
A
C
I
T
A
N
C
E
,
p
F
10
100
100
10
Zowie Technology Corporation
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
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