GI850 THRU GI858
FAST SWITCHING PLASTIC RECTIFIER
Reverse Voltage - 50 to 800 Volts Forward Current - 3.0 Amperes
FEATURES
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
High surge current capability
Fast switching for high efficiency
Construction utilizes void-free molded plastic technique
High forward current operation
High temperature soldering guaranteed:
250C/10 seconds, 0.375" (9.5mm) lead length,
5 lbs (2.3kg) tension
MECHANICAL DATA
Case: JEDEC DO-201AD molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.04 ounce, 1.1 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25C ambient temperature unless otherwise specified.
SYMBOLS
GI850
GI851
GI852
GI854
GI856
GI858
UNITS
Maximum repetitive peak reverse voltage
V
RRM
50
100
200
400
600
800
Volts
Maximum RMS voltage
V
RMS
35
70
140
280
420
510
Volts
Maximum DC blocking voltage
V
DC
50
100
200
400
600
800
Volts
Maximum non-repetitive peak reverse voltage
V
RSM
75
150
250
450
650
880
Volts
Maximum average forward rectified current
0.375" (9.5mm) lead length at T
A
=90C
I
(AV)
3.0
Amps
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
I
FSM
100.0
Amps
Maximum instantaneous forward voltage at:
3.0A
V
F
1.25
Volts
9.4A, T
J
=175C
1.10
Maximum DC reverse current
T
A
=25C
10.0
at rated DC blocking voltage
T
A
=100C
I
R
150
150
200
250
300
500
A
Typical junction capacitance
(NOTE 1)
C
J
28.0
pF
Maximum reverse recovery time
(NOTE 2)
t
rr
200.0
ns
Maximum reverse recovery current
(NOTE 2)
I
RM(REC)
2.0
Amps
Typical thermal resistance
(NOTE 3)
R
JA
22.0
R
JL
8.0
C/W
Operating junction and storage temperature range
T
J
, T
STG
-50 to +150
C
NOTES:
(1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
(2) Reverse recovery test conditions: I
F
=1.0A, V
R
=30V, di/dt=50A/
s, and I
rr
=10% I
RM
for measurement of t
rr
(3) Thermal resistance from junction to ambient and from junction to lead at 0.375" (9.5mm) lead length,
with both leads equally heat sink
4/98
0.210 (5.3)
0.190 (4.8)
DIA.
0.052 (1.32)
0.048 (1.22)
DIA.
1.0 (25.4)
MIN.
0.375 (9.5)
0.285 (7.2)
1.0 (25.4)
MIN.
DO-201AD
Dimensions in inches and (millimeters)
1
10
100
100
200
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.01
0.1
1
10
100
30
70
90
110
130
150
170
2.0
6.0
8.0
1
10
100
10
100
4.0
0
10
50
0
20
40
60
80
100
0.01
1
10
0.1
RATINGS AND CHARACTERISTIC CURVES GI850 THRU GI858
FIG.1 - FORWARD CURRENT DERATING CURVE
TEMPERATURE, C
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
RESISTIVE OR
INDUCTIVE LOAD
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
PEAK FORWARD SURGE CURRENT,
AMPERES
NUMBER OF CYCLES AT 60 H
Z
T
J
=25C
f=1.0 MHz
Vsig=50mVp-p
FIG. 2 - MAXIMUM PEAK FORWARD SURGE CURRENT
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
JUNCTION
CAPACITANCE, pF
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
REVERSE VOLTAGE, VOLTS
INSTANTANEOUS REVERSE CURRENT
MICROAMPERES
NON-REPETITIVE
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
T
J
=50C
0.8 x 0.8 x 0.40"
(20 x 20 x 1mm) COPPER HEATSINKS
T
J
=100C
INSTANTANEOUS FORWARD CURRENT
AMPERES
T
J
=25C
PULSE WIDTH=300
s
1% DUTY CYCLE
T
L
=LEAD TEMPERATURE
T
A
=AMBIENT TEMPERATURE
REPETITIVE
T
J
=25C
T
J
=150C
T
J
=25C
T
J
=150C
T
J
=25C
L=
LEAD LENGTH
L=0.375" (9.5mm)
LEAD LENGTH
0.375" (9.5mm)
LEAD LENGTH
L=0.25" (6.3 mm)
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