GBU8A
THRU
GBU8M
GBU
Features
Maximum Ratings
MCC
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
8 Amp Single Phase
Glass Passivated
Bridge Rectifier
50 to 1000 Volts
•
• Glass Passivated Chip Junction
• High Surge Overload Rating
• Operating Temperature: -55°C to +150°C
• Storage Temperature: -55°C to +150°C
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
IF(AV) 8 A Tc = 100°C
Peak Forward Surge
Current
IFSM 200A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage
VF1.0V
TJ= 25°C
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
IR5µA
500uA
TJ= 25°C
TJ= 125°C
Typical Junction
Capacitance
CJ60pF Measured at
1.0MHz, VR=4.0V
C
E
F
B
I
NN
NN
+
++
+
-
--
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~~
~
~
~~
~
A
D
GH
M
L
K
J
3.2x45
1.90 RADIUS
N 7.0 TYPICAL
IFM=4A
• Typical Thermal Resistance 2.2°C/W Junction to Case
I t Rating for fusing
2
I t
2 166A S
2(t<8.3ms)
omponents
20736 Marilla Street Chatsworth
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Revision: A 2011/06/01
TM
Micro Commercial Components
www.mccsemi.com
1 of 3
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0 and MSL Rating 1
• Lead Free Finish/RoHS Compliant (NOTE 1)("P" Suffix
designates RoHS Compliant. See ordering information)
Notes: 1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7
Case Style
• UL Recognized File # E165989
Mounting Torgue: 5.0 in-lbs Maximum
MCC
Part Number
Device
Marking
Maximum
Recurrent
Peak
Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
GBU8A GBU8A 50V 35V 50V
GBU8B GBU8B 100V 70V 100V
GBU8D GBU8D 200V 140V 200V
GBU8G GBU8G 400V 280V 400V
GBU8K GBU8K 800V 560V 800V
GBU8M GBU8M 1000V 700V 1000V
GBU8J GBU8J 600V 420V 600V
MCC
GBU8A thru GBU8M
INSTANTANEOUS FORWARD VOLTAGE , VOLTS
FIG.4 - TYPICAL FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT ,(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
TJ= 25 C
PULSE WIDTH 300us
FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT
NUMBER OF CYCLES AT 60Hz
PEAK FORWARD SURGE CURRENT,
AMPERES
1 5 10 50 100220
0
50
100
200
150
Single Half-Sine-Wave
(JEDEC METHOD)
FIG.1 - FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT
AMPERES
40 60 100 120
6.0
0 20
2.0
10.0
80
CASE TEMPERATURE , C
8.0
4.0
140
0
WITHOUT HEATSINK
WITH HEATSINK
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
FIG.3 - TYPICAL JUNCTION CAPACITANCE
CAPACITANCE , (pF)
REVERSE VOLTAGE , VOLTS
10 100
1000
10
1
1.0
100
4
TJ= 25 C, f = 1MHz
FIG.5 - TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS
REVERSE CURRENT ,(uA)
20 40
0
1.0
10
100
60 80 100
0.1
1000
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
TJ= 25 C
TJ= 125 C
TJ= 100 C
TJ= 50 C
Revision: A 2011/06/01
TM
Micro Commercial Components
www.mccsemi.com
2 of 3
MCC
Revision: A 2011/06/01
TM
Micro Commercial Components
www.mccsemi.com
3 of 3
Ordering Information
Device Packing
(Part Number)-BP Bulk;1K/Box
***IMPORTANT NOTICE***
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make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
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Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
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problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
