GBU4A
THRU
GBU4M
GBU
Features
Maximum Ratings
MCC
Part Number
Device
Marking
Maximum
Recurrent
Peak
Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
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mccsemi
.com
C
E
F
B
I
N
N
N
N
+
+
+
+
-
-
-
-
~
~
~
~
~
~
~
~
A
D
G
H
M
L
K
J
DIMENSIONS
INCHES
MM
DIM
MIN
MAX
MIN
MAX
NOTE
A .860 .880 21.80 22.30
B .720 .740 18.30 18.80
C .130 .140 3.30 3.56
D .690 .710 17.50 18.00
E .030 .039 0.76 1.00
G .290 .310 7.40 7.90
I .065 .085 1.65 2.16
J .089 .108 2.25 2.75
K .077 .093 1.95 2.35
L .040 .050 1.02 1.27
M .190 .210 4.83 5.33
H .140 .160 3.50 4.10
F .018 .022 0.46 0.56
4 Amp Single Phase
Glass Passivated
Bridge Rectifier
50 to 1000 Volts
Plastic Package has Underwriters Laboratory
Glass Passivated Chip Junction
High Temperature Soldering Guaranteed
High Surge Overload Rating
Operating Temperature: -55
C to +150
C
Storage Temperature: -55
C to +150
C
GBU4A --- 50V 35V 50V
GBU4B --- 100V 70V 100V
GBU4D --- 200V 140V 200V
GBU4G --- 400V 280V 400V
GBU4K --- 800V 560V 800V
GBU4M --- 1000V 700V 1000V
GBU4J --- 600V 420V 600V
Electrical Characteristics @ 25
C Unless Otherwise Specified
Average Forward
Current
I
F(AV)
4 A Tc = 100
C
Peak Forward Surge
Current
I
FSM
150A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage
V
F
1.0V
T
J
= 25
C
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
I
R
5
A
500uA
T
J
= 25
C
T
J
= 125
C
Typical Junction
Capacitance
C
J
45pF Measured at
1.0MHz, V
R
=4.0V
*Pulse Test: Pulse Width 300
sec, Duty Cycle 1%
(NOTE 1,2 )
Typical thermal
resistance per leg
R
OJC
2.2 /W
C
3.2x45
1.90 RADIUS
N
7.0 TYPICAL
I
FM
=2A
omponents
21201 Itasca Street Chatsworth
!"#
$
% !"#
M C C
M C C
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.com
FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT
NUMBER OF CYCLES AT 60Hz
PEAK
F
O
RW
A
R
D
SURG
E
C
U
R
R
E
N
T
,
AM
P
E
RES
1
5
10
50
100
2
20
0
20
40
60
80
180
160
140
120
100
Single Half-Sine-Wave
(JEDEC METHOD)
FIG.1 - FORWARD CURRENT DERATING CURVE
AVERAG
E F
O
R
W
A
R
D
CURRENT
A
M
P
E
R
E
S
40
60
100
120
4.0
1.0
20
2.0
80
CASE TEMPERATURE , C
5.0
3.0
140
0
WITH HEATSINK
0
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
WITHOUT HEATSINK
INSTANTANEOUS FORWARD VOLTAGE , VOLTS
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
I
N
S
T
A
N
T
A
NEOUS
F
O
R
W
ARD C
U
R
R
E
N
T
,(
A
)
0.2
0.4
1.2
1.4
0
1.0
10
100
0.6
0.8
1.0
0.1
1.8
1.6
T
J
= 25 C
PULSE WIDTH 300us
FIG.3 - TYPICAL JUNCTION CAPACITANCE
CAPACI
T
A
N
C
E
,
(p
F
)
REVERSE VOLTAGE , VOLTS
10.0
100
10
1.0
1.0
100
4.0
T
J
= 25 C, f = 1MHz
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
I
N
ST
ANT
A
NEO
U
S
RE
V
E
R
S
E
CURRE
NT
,
(
u
A
)
20
40
0
1.0
10
100
60
80
100
0.1
1000
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
T
J
= 25 C
T
J
= 125 C
T
J
= 100 C
T
J
= 50 C
GBU4A thru GBU4M
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