PAGE . 1
STAD-AUG.19.2004
FEATURES
• Plastic material has Underwriters Laboratory Flammability Classification 94V-O
• Ideal for printed circuit board
• Reliable low cost construction utilizing molded plastic technique
• Both normal and Pb free product are available :
Normal : 80~95% Sn, 5~20% Pb
Pb free: 98.5% Sn above
GBU8A thru GBU8K
GLASS P ASSIVA TED SINGLE-PHASE BRIDGE RECTIFIER
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25°Cambient temperature unless otherwise specified. Resistive or inductive load, 60Hz.
For Capacitive load derate current by 20%.
DATA SHEET
NOTES:
1. Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw.
2. Units Mounted in free air, no heatsink, P.C.B at 0.375"(9.5mm) lead length with 0.5 x 0.5"(12 x 12mm)copper pads.
3. Units Mounted on a 2.6 x 1.4" x 0.06" thick ( 6.5 x 3.5 x 0.15cm) AL plate.
GBU
Unit: inch (mm)
.880(22.3)
.160(4.1)
.140(3.56)
.040(1.02)
.030(0.75)
.100(2.54)
.080(2.03)
.190(4.83) .050(1.27)
.080(2.03)
.710(18.0)
.085(2.16) .310(7.90)
.740(18.8)
.075(1.90)R
.860(21.8)
.140(3.5)
.130(3.30)
.030(0.76)
.017(0.45)
.085(2.16)
.065(1.65)
.210(5.33) .040(1.02)
.060(1.52)
.690(17.5)
.065(1.65) .290(7.40)
.720(18.3)
MECHANICAL DATA
Case: Reliable low cost construction utilizing molded plastic technique
Terminals: Lea ds soldera ble per MIL-STD-202,
Method 208
Mounting position: Any
Mounting torque: 5 in. lb. Max.
Weight: 0.15 ounce, 4.0 grams
VOLTAGE 50 to 800 V olts POWER 8.0 Amperes
Recongized File #E111753
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VRMS
5307041082024065V
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VDC
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PAGE . 2
STAD-AUG.19.2004
RATING AND CHARACTERISTIC CURVES
TEMPERATURE, C
O
PERCENT OF PEAK REVERE VOLTAGE,%
REVERSE CURRENT,uA
Fig.1 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
AVERAGE FORWARD CURRENT
AMPERES
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
INSTANTANEOUS FORWARD CURRENT, AMPERES
Fig.4 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS PER ELEMENT
Fig.3 - TYPICAL REVERSE CHARACTERISTICS
FORWARD SURGE CURRENT, AMPERES pk
(HALF SINE-WAVE)
Fig.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
NO.OFCYCLESAT60Hz
0
10
-2
10
-1
10
0
10
1
10
2
10
3
10
4
10 20 30 40 50 60 70 80 90 100 110
T=25C
J
O
T =150 C
J
O
100
40
20
10
4.0
2.0
1.0
0.4
0.2
0.1
0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4
TJ=25 C
Pulse Width = 300us
1% DULY Cycle
O
6.0
4.0
2.0
0
0 50 100 150
8.0
HEAT-SINK
MOUNTING, T
(4x4x0.15cm)THK
COPPER PLATE
C
MOUNTED ON PC BOARD,
TA 0.5 (12.7mm)LEAD LENGTH
60Hz RESISTIVE OR INDUCTIVE LOAD
12 610 20 40 60 100
200
160
120
80
40
0
