SF61G Datasheet, PDF (2/2 Pages) MIC GROUP RECTIFIERS – SUPER FAST GLASS PASSIVATED RECTIFIER

Z ibo Seno Electronic Engineering Co., Ltd.
10
8
6
4
2
0
0
50
100
150
T_A, AMBIENT TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
200
8.3ms single half
sine-wave
100
SF61G - SF68G
100
SF61G-SF64G
10
SF65G-SF66G
SF67G-SF68G
1.0
0.1
0.01
0.6
1.0
T_j = 25°C
Pulse width = 300µs
2% duty cycle
1.4
1.8
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
1000
100
SF61G - SF64G
SF65G - SF68G
10
1
10
100
NUMBER OF CYCLES AT 60Hz
Fig. 3 Peak Forward Surge Current
50Ω NI (Non-inductive)
10Ω NI
(+)
50V DC
Approx
(-)
Device
Under
Test
1.0Ω
NI
Oscilloscope
(Note 1)
(-)
Pulse
Generator
(Note 2)
(+)
10
1
10
100
V_R, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
t_rr
+0.5A
0A
-0.25A
Notes:
1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF.
2. Rise Time = 10ns max. Input Impedance = 50Ω.
-1.0A
Set time base for 5/10ns/cm
SF61G - SF68G
Fig. 5 Reverse Recovery Time Characteristic and Test Circuit
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