WTE
POWER SEMICONDUCTORS
Pb
GBU4A – GBU4M
4.0A GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER
Features
!
Glass Passivated Die Construction
A
!
!
!
!
!
Low Forward Voltage Drop
High Current Capability
High Reliability
High Surge Current Capability
Ideal for Printed Circuit Boards
Recognized File # E157705
D
GBU
J
Dim
A
B
C
D
E
Min
21.80
18.30
7.40
3.50
1.52
2.16
4.83
1.65
1.02
0.76
3.30
17.50
0.45
Max
22.30
18.80
7.90
4.10
2.03
2.54
5.33
2.16
1.27
1.02
3.56
18.00
0.75
C
+
~
~
-
!
E
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ
G
H
J
G
K
Mechanical Data
!
!
H
Case: GBU, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: As Marked on Body
Weight: 4.0 grams (approx.)
K
L
M
M
N
P
!
!
!
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B
N
Mounting Position: Any
All Dimensions in mm
Mounting Torque: 10 cm-kg (8.8 in-lbs) Max.
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
L
P
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol GBU4A GBU4B GBU4D GBU4G GBU4J GBU4K GBU4M Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50
35
100
70
200
140
400
600
420
800
560
1000
700
V
RMS Reverse Voltage
VR(RMS)
IO
280
4.0
V
A
Average Rectified Output Current @TC = 100°C
(Note 1)
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
I
FSM
150
A
I2t Rating for Fusing (t < 8.3ms)
I2t
93
A2s
V
Forward Voltage per leg
@IF = 2.0A
VFM
IR
1.0
Peak Reverse Current
At Rated DC Blocking Voltage
@TA = 25°C
@TA = 125°C
5.0
500
µA
Typical Thermal Resistance per leg (Note 2)
Typical Thermal Resistance per leg (Note 1)
Operating and Storage Temperature Range
RꢀJA
RꢀJC
22
4.2
°C/W
°C/W
°C
Tj, TSTG
-55 to +150
Note: 1. Mounted on 40 x 40 x 15mm Al. plate.
2. Mounted on PCB at 9.5mm lead length with 12mm2 copper pad.
GBU4A – GBU4M
1 of 4
© 2006 Won-Top Electronics