RATINGS AND CHARACTERISTIC CURVES
FIG.1 --FORWARD DERATING CURVE
AVERAGE FORWARD CURRENT,
PEAK FORWARD SURGE CURRENT
AMPERES
0.8
RESISTIVE OR INDUCTIVE LOAD
B40S - - - B500S
FIG.2 -- PEAK FORWARD SURGE CURRENT
0.7
50
AMPERES
0.6
0.5
0.4
0.3
0.2
0.1
0
0
25
50
75
100
125 150 175 200
40
30
T
J
=125 C
8.3ms Single Half
sine-wave
0
20
10
0
1
10
100
CASE
TEMPERATURE,
FIG.3 -- TYPICAL FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT,
1
NUMBER OF CYCLES
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
INSTANTANEOUS REVERSE CURRENT,
MICRO AMPERES
100
0.1
10
T
J
=125
T=
J
25
AMPERES
1.0
0.01
P LS W T = 0
U
S
U E ID H 3 0
1%D T C C E
UY Y L
0.1
T
J
=25
.01
0.001
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE
FIG.5 -- TYPICAL JUNCTION CAPACITANCE PERELEMENT
JUNCTION CAPACITANCE, pF
30
25
20
15
10
5.0
T
J
=25
℃
f=1.0MHz
Vsig=50mVp-p
0.1
1
4
10
100
110
REVERSE VOLTAGE, VOLTS
www.galaxycn.com
Document Number
0287122
BL
GALAXY ELECTRICAL
2.
BILIN [ GALAXY SEMI-CONDUCTOR HOLDINGS LIMITED ]
