W TE
PO WE R SEM IC O ND U C TO RS
GBU8A – GBU8K
8.0A GLASS PASSIVATED BRIDGE RECTIFIER
Features
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Glass Passivated Die Construction
Low Forward Voltage Drop
High Current Capability
High Reliability
High Surge Current Capability
Ideal for Printed Circuit Boards
E
G
A
D
J
C
+
~
~
-
GBU
Dim
Min
Max
A
21.80
22.30
B
18.30
18.80
C
7.40
7.90
D
3.50
4.10
E
1.52
2.03
G
2.16
2.54
H
4.83
5.33
J
1.65
2.16
K
1.65
2.03
L
0.76
1.02
M
3.30
3.56
N
17.50
18.00
P
0.46
0.56
All Dimensions in mm
K
H
M
Mechanical Data
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Case: Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: As Marked on Body
Weight: 4.0 grams (approx.)
Mounting Position: Any
Marking: Type Number
B
L
N
P
Maximum Ratings and Electrical Characteristics
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
@T
A
=25°C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@T
C
= 100°C
@T
A
= 45°C
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
GBU8A
GBU8B
GBU8D
GBU8G
GBU8J
GBU8K
Unit
50
35
100
70
200
140
8.0
6.0
200
166
1.0
5.0
500
18.0
3.0
400
280
600
420
800
560
V
V
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
I
2
t Rating for Fusing (t < 8.35ms)
Forward Voltage (per element)
Peak Reverse Current
At Rated DC Blocking Voltage
@I
F
= 8.0A
@T
A
= 25°C
@T
C
= 100°C
I
FSM
I
2
t
V
FM
I
R
R
JA
R
JC
T
j,
T
STG
A
A
2
s
V
µA
K/W
K/W
°C
Typical Thermal Resistance (per leg) (Note 1)
Typical Thermal Resistance (per leg) (Note 2)
Operating and Storage Temperature Range
-55 to +150
Note: 1. Thermal resistance junction to ambient, mounted on PCB at 9.5mm lead length with 12mm
2
copper pads.
2. Thermal resistance junction to case, mounted on 7.5 x 7.5 x 0.3cm thick AL plate.
GBU8A – GBU8K
1 of 3
© 2002 Won-Top Electronics
WTE [ WON-TOP ELECTRONICS ]
