FR304 Ver la hoja de datos (PDF) - Rectron Semiconductor
Número de pieza
componentes Descripción
Fabricante
FR304 Datasheet PDF : 2 Pages
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RATING AND CHARACTERISTIC CURVES ( FR301 THRU FR307 )
FIG. 1 - TYPICAL FORWARD CURRENT
DERATING CURVE
5
4
3
2
Single Phase
1
Half Wave 60Hz
Resistive or
Inductive Load
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE, ( )
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
20
10
3.0
1.0
TJ = 25
Pulse Width=300uS
1% Duty Cycle
0.3
0.1
.03
.01
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
200
100
50
30 8.3ms Single Half Sine-Wave
(JEDED Method)
20
10
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
200
100
60
40
20
10
6
4
2
1
.1 .2 .4
TJ = 25
1.0 2 4 10 20 40 100
REVERSE VOLTAGE, ( V )
FIG. 5 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
NONINDUCTIVE
10
NONINDUCTIVE
trr
+0.5A
(+)
25 Vdc
(approx)
(-)
D.U.T
1
NON-
INDUCTIVE
(-)
OSCILLOSCOPE
(NOTE 1)
PULSE
GENERATOR
(NOTE 2)
(+)
NOTES:1 Rise Time = 7ns max. Input Impedance =
1 megohm. 22pF.
2. Rise Time = 10ns max. Source Impedance =
50 ohms.
0
-0.25A
-1.0A
1cm SET TIME BASE FOR
50/100 ns/cm
RECTRON
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