GUS1A thru GUS1M
ULTRA FAST
GLASS PASSIVATED RECTIFIERS
REVERSE VOLTAGE
- 50
to
1000
Volts
FORWARD CURRENT
- 1.0
Ampere
FEATURES
SMA
Glass passivated chip
For surface mounted applications
Low reverse leakage current
Fast reverse recovery time
High current capability
The plastic material carries UL recognition 94V-0
DIM.
A
A
B
B
C
C
D
E
F
F
E
D
G
H
SMA
MIN.
3.99
2.54
1.32
0.15
4.93
0.05
1.98
0.76
MAX.
4.50
2.79
1.47
0.31
5.28
0.127
2.29
1.52
MECHANICAL DATA
Case : SMA
Polarity : Color band denotes cathode
Weight : 0.064 grams
Mounting position : Any
G
H
All Dimensions in millimeter
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
1.0
1
of 2
GUS1A thru GUS1M
GUS1A thru GUS1M
FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE
2.0
INSTANTANEOUS FORWARD CURRENT (A)
FIG. 2-TYPICAL FORWARD CHARACTERISTICS
10.00
GUS1A~GUS1D
GUS1G
GUS1J~GUS1M
AVERAGE FORWARD CURRENT,(A)
1.5
1.00
1.0
0.10
0.5
0.0
0
20
40
60
80
100
120
140
160
AMBIENT TEMPERATURE( )
0.01
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
FORWARD VOLTAGE (V)
FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
40
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
100.000
PEAK FORWARD SURGE CURRENT (A)
30
REVERSE LEAKAGE CURRENT (uA)
1
10
NUMBER OF CYCLES AT 60Hz
100
10.000
1.000
20
0.100
10
0.010
0
0.001
20%
40%
60%
80%
100%
PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)
FIG. 5-TYPICAL JUNCTION CAPACITANCE
50
GUS1G~GUS1G
40
JUNCTION CAPACITANCE (pF)
GUS1J~GUS1M
30
20
10
0
0
1
10
REVERSE VOLTAGE (V)
100
2
of
2
GUS1A thru GUS1M
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