R504G 데이터 시트보기 (PDF) - Unisonic Technologies
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R504G Datasheet PDF : 4 Pages
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HER504G
TYPICAL CHARACTERISTICS
DIODE
Test Circuit Diagram And Reverse Recovery Time
Characteristics
50
10
NONINDUCTIVE NONINDUCTIVE
+0.5A
(+)
25 Vdc
(approx)
(-)
D.U.T.
1
NON
INDUCTIVE
(-)
PULSE
GENERATOR
(NOTE 2)
OSCILLOSCOPE
(+)
(NOTE 1)
0
-0.25A
-1.0A
Notes: 1. Rise Time=7ns max. Input Impedance=1 megohm 22pF
2. Rise Time=10ns max. Source Impedance= 50 ohms
trr
1cm
SET TIME BASE FOR
50/10ns/cm
250
200
150
100
50
0
1
Maximum Non-repetitive Forward Surge Current
TJ=25°C
8.3ms Single Half
Sine Wave
(JEDEC Method)
5
10
Number of Cycles at 60Hz
50
100
Typical Forward Characteristics
10
1.0
0.1
TJ=25°C
Pulse Width=300µs
0.01
1% Duty Cycle
0.001
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
Forward Voltage (V)
175
150
125
100
75
50
25
0
0.01
Typical Junction Capacitance
0.05 0.1
0.5 1
5 10
Reverse Voltage (V)
50 100
Typical Forward Current Derating Curve
6
5
4
3
Single Phase
2 Half Wave 60Hz
Resistive or
1 inductive Load
0.375"(9.5mm) Lead Length
0
0 25 50 75 100 125 150 175
Ambient Temperature (°C)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 4
QW-R601-218.C
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