PR1001_1 Datasheet, PDF (2/3 Pages) Diodes Incorporated – 1.0A FAST RECOVERY RECTIFIER

1.0
0.8
0.6
0.4
0.2
Single phase half-wave
60 Hz resistive or inductive load
0
25 50 75 100 125 150 175 200
T_A, AMBIENT TEMPERATURE (°C)
Fig. 1 Forward Derating Curve
30
Pulse Width 8.3ms
Single Half-Sine-Wave
(JEDEC Method)
20
10
10
1.0
0.1
T_j = 25°C
0.01
0.6
0.8
1.0
1.2
1.4
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
100
T_j = 25°C
f = 1MHz
PR1001 - PR1004
10
PR1005 - PR1007
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Peak Forward Surge Current
(+)
50V DC
Approx
(-)
Device
Under
Test
(-)
Pulse
Generator
(Note 2)
Oscilloscope
(+)
(Note 1)
1
1
+0.5A
10
100
V_R, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
t_rr
0A
-0.25A
Notes:
1. Rise Time = 7.0ns max. Input Impedance = 1.0MW, 22pF.
2. Rise Time = 10ns max. Input Impedance = 50W.
-1.0A
Set time base for 50/100 ns/cm
Fig. 5 Reverse Recovery Time Characteristic and Test Circuit
DS26008 Rev. 2 - 2
2 of 3
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