L1SS400T1 Datasheet, PDF (2/3 Pages) Leshan Radio Company – Switching diode

LESHAN RADIO COMPANY, LTD.
L1SS400T1
ELECTRICAL CHARACTERISTIC CURVES
(Ta = 25°C)
1
1m
100m
10m
1m
0.1m
10µ
1µ
100n
100µ
10n
10µ
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
FORWARD VOLTAGE : VF (V)
Fig.1 Forward characteristics
10
5
2
1
0.5
1n
0
20
40
60
80
100
120
REVERSE VOLTAGE : VR (V)
Fig.2 Reverse characteristics
3
2
1
0.2
0.1
0
2
4
6
8
10
12
14
REVERSE VOLTAGE : VR (V)
Fig.3 Capacitance between terminals
100
50
20
10
5
0
0
10
20
30
FORWARD CURRENT : I F (mA)
Fig.4 Reverse recovery time characteristics
0.01µF D.U.T.
PULSE GENERATOR
OUTPUT 50Ω
5kΩ
50Ω
SAMPLING
OSCILLOSCOPE
2
1
0.1
1
10
100
1000
10,000
PULSE WIDTH : TW (ms)
Fig.5 Surge current characteristics
Fig.6 Reverse recovery time (trr)
measurement circuit
L1SS400T1–2/3