RATINGS AND CHARACTERISTIC CURVES B5817W THRU B5819W
FIG. 1- FORWARD CURRENT DERATING CURVE
PEAK FORWARD SURGE CURRENT(A)
FIG. 2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
10.8
AVERAGE FORWARD CURRENT(A)
1.25
1.0
9.0
7.2
0.75
Resistive or inductive
load0.375''(9.5mm)
lead length
0.5
5.4
3.6
0.25
1.8
0
0
20
40
60
80
100
120
140
0
0
10
100
CASE
TEMPERATURE(
C
)
NUMBER OF CYCLES AT 60Hz
INSTANTANEOUS REVERSE CURRENT
(mA)
INSTANTANEOUS FORWARD CURRENT(A)
FIG. 3- TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
50
FIG. 4- TYPICAL REVERSE CHARACTERISTICS
100
10
10
T
J
=125
C
T
A
=125
C
T
A
=25
C
1.0
T
J
=75
C
0.1
1.0
0.1
Pulse width=300us
1% duty cycle
0.01
T
J
=25
C
0.01
0
0.4
0.8
1.2
1.6
0.001
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE(V)
PERCENT OF RATED PEAK PEVERSE VOLTAGE
(%)
TRANSIENT THERMAL IMPEDANCE
(
C/W)
FIG. 5- TYPICAL JUNCTION CAPACITANCE
400
FIG. 6-TYPICAL TRANSIENT
THERMAL IMPEDANCE
100
JUNCTION CAPACITANCE (pF)
10
100
1
10
0.1
0.1
1
10
100
0.01
1
10
100
REVERSE VOLTAGE (V)
t--PULSE DURATION
(sec.)
MDD ELECTRONIC
CHENDA [ Chendahang Electronics Co., Ltd ]
