SS312FH Datasheet, PDF (2/3 Pages) Guangdong Kexin Industrial Co.,Ltd – Schottky Diodes

SMD Type
Diodes
Schottky Diodes
SS312FH ~ SS320FH
■ Typical Characterisitics
Fig.1 Forward Current Derating Curve
Fig.2 Typical Reverse Characteristics
3.5
100LFM
3.0
2.5
2.0
1.5
1.0
Single phase half-wave 60 Hz
0.5 resistive or i nductive load
0.0
25
50
75 100 125 150
Ambient Temperature (°C)
10 ⁴
10 ³
TJ=100°C
10 ²
TJ=75°C
SS312FH-SS320FH
10¹
TJ=25°C
10 ⁰
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage（%）
Fig.3 Typical Forward Characteristic
20
10
1.0
SS312FH
SS315FH/SS320FH
0.1
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
Instaneous Forward Voltage (V)
Fig.5 Maximum Non-Repetitive Peak
Forward Surage Current
100
80
8.3 ms Single Half Sine Wave
(JEDEC Method)
60
SS312FH~SS312FH
40
20
00
1
10
100
Number of Cycles at 60Hz
Fig.4 Typical Junction Capacitance
500
200
TJ=25°C
100
50
20
SS312FH-SS320FH
10
0.1
1
10
100
Reverse Voltage (V)
Fig.6- Typical Transient Thermal Impedance
200
100
10
1
0.01
0.1
1
10
100
t, Pulse Duration（sec）
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