Spec. No. : C331LB
Issued Date : 2004.07.05
Revised Date :
CYStech Electronics Corp.
Page No. : 2/3
Characteristic Curves
Maximum Non-Repetitive Forward Surge Current
Forward Current Derating Curve
30
25
20
15
10
5
1.2
1
Tj=25℃, 8.3ms Single
Half Sine Wave
JEDEC method
0.8
0.6
0.4
0.2
0
Single Phase, Half Wave
60Hz, Resistive or Inductive
Load
0.375"(0.95mm)lead length
0
1
10
100
0
50
100
150
Number of Cycles at 60Hz
Ambient Temperature---TA(℃)
Junction Capacitance vs Reverse Voltage
Forward Current vs Forward Voltage
350
100
10
300
250
200
150
100
50
1N5817
1N5818-5819
1
Tj=25℃, Pulse
width=300μs
1% Duty cycle
0.1
0.01
0
0.01
0.1
1
10
100
0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5
Forward Voltage---VF(V)
Reverse Voltage---VR(V)
Reverse Leakage Current vs Reverse Voltage
100
10
Tj=75℃
Tj=25℃
1
0.1
0.01
0
20
40
60
80 100 120 140
Percentage Rated Peak Reverse Voltage---(%)
1N581XLB
CYStek Product Specification
CYSTEKEC [ CYSTECH ELECTONICS CORP. ]
