GBU802H THRU GBU810H
GLASS PASSIVATED BRIDGE RECTIFIER
Reverse Voltage - 200 to 1000 Volts
Forward Current - 8.0 Amperes
GBU
0.878 (22.30)
0.854 (21.70)
0.118 (3.0) x 45
CHAMFER
O
0.146 (3.70)
0.130 (3.30)
FEATURES
* Halogen-free type
* Glass passivated chip junctions
*
Compliance to RoHS product
0.740 (18.80)
0.209 (5.30)
0.311 (7.20)
0.268 (6.80)
0.717 (18.20)
0.224 (5.70)
0.142 (3.6)
* Plastic Material has Underwriters Laboratory Flammability
Classification 94V-0
0.047 (1.20)
0.031 (0.80)
0.103 (2.61)
0.087 (2.21)
0.728 (18.50)
0.689 (17.50)
* High surge current capability
* Ideal for Printed Circuit Boards
* High temperature soldering guaranteed : 260 C/10 seconds
o
0.098 (2.50)
0.059 (1.50)
0.053 (1.34)
0.037 (0.94)
0.028 (0.70)
0.012 (0.30)
0.208(5.28) 0.208(5.28) 0.208(5.28)
0.192(4.88) 0.192(4.88) 0.192(4.88)
MECHANICAL DATA
Case : Molded Plastic
Terminals : Tin Plated, solderable per
Polarity shown on front side of case, positive lead by beveled corner
MIL-STD-750, Method 2026
Polarity : As marked on Body
Weight : 4.0 grams (approx)
*Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature
SYMBOLS
unless otherwise specified.
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward
rectified current Tc=100 C (NOTE1,2)
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 4.0 A
Maximum DC reverse current
at rated DC blocking voltage
@T
A
=25 C
@T
A
=125 C
o
o
o
o
GBU802H
200
140
200
GBU804H
400
280
400
GBU806H
600
420
600
GBU808H
800
560
800
GBU810H
1000
700
1000
UNITS
Volts
Volts
Volts
Amps
V
RRM
V
RMS
V
DC
I
(AV)
8.0
I
FSM
200
Amps
V
F
1.0
5
Volts
I
R
500
60
21.0
2.2
-55 to +150
o
uA
Typical Junction Capacitance per element (NOTE 4)
Typical thermal resistance per leg (NOTE 3)
C
J
R
R
JA
JC
pF
C/W
o
Operating junctionStorage temperature range
T
J,
T
STG
C
NOTES : (1) Unit case mounted on Al plate heat-sink
(2) Unit mounted on P.C.B. without heat-sink
(3) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for
maximum heat transfer with #6 screw heat-sink size : 8.2 x 8.2 x 0.3cm)
(4) Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
REV. 0
Zowie Technology Corporation
RATINGS AND CHARACTERISTIC CURVES GBU802H THRU GBU810H
FIG.1 - FORWARD CURRENT DERATING CURVE
10.0
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD RECTIFIED
225
200
175
150
125
100
75
50
25
0
0
25
50
75
100
o
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
Pulse Width 8.3ms
Single Half-Sire-Wave
(JEDEC Method)
8.0
CURRENT, AMPERES
6.0
HEAT-SINK MOUNTED ON
3.2 X3.2 X0.12" thick
(8.2 X 8.2 X 0.3 cm)
AL. PLATE
4.0
2.0
60 Hz Resistive or Inductive load
0
125
150
CASE TEMPERATURE, C
1
10
NUMBER OF CYCLES AT 60Hz
100
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
100.0
500
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
PER BRIDGE ELEMENT
100
IINSTANTANEOUS FORWARD CURRENT,
AMPERES
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
10.0
TJ=125 C
o
10
1.0
1.0
0.1
0.10
TJ=25 C
o
0.01
0.4
0.6
TJ=25 C
o
PULSE WIDTH=300uS
1% DUTY Cycle
GBU802H & GBU804H
GBU806H ~ GBU810H
0.01
0.8
1.0
1.2
1.4
1.6
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG.5 - TYPICAL JUNCTION CAPACITANCE
1000
JUNCTION CAPACITANCE, pF
TJ=25 C
o
100
10
0.1
1.0
10
100
REVERSE VOLTAGE, VOLTS
REV. 0
Zowie Technology Corporation
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