R15 Datasheet, PDF (2/2 Pages) CHENG-YI ELECTRONIC CO., LTD. – FAST SWTICHING RECTIFIER

R15 SERIES
FAST SWTICHING RECTIFIER
RATING AND CHARACTERISTICS CURVES
R15 SERIES
CHENG- YI
ELECTRONIC
Fig. 1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
NONINDUCTIVE
10
NONINDUCTIVE
+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
-0.25
-1.0A
trr
SET TIME BASE
1cm
FOR 50 / 100ns/cm
Fig. 2 - FORWARD CURRENT
DERATING CURVE
1.50
1.25
1.00
Fig. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
10
1.0
.75
.50 ^{SINGLE PHASE}
HALF WAVE
60Hz
.25 ^{RESISTIVE OR}
INOUCTIVE LOAD
.375" 9.5mm LEAD LENGTH
0
25 50 75 100 125 150 175
AMBIENT TEMPERATURE, ⁰C
TJ = 25⁰C
0.1
.01
.4
.6
.8 1.0
1.2 1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Fig. 4 - TYPICAL JUNCTION CAPACITANCE
100
T_J=25C⁰
Fig. 5 - PEAK FORWARD SURGE CURRENT
60
50
10
40
T_J=25C⁰
30
1
1
10
100
REVERSE VOLTAGE. VOLTS
20
10
1
10
100
NUMBER OF CYCLES AT 60Hz