RG2Y Datasheet, PDF (2/2 Pages) Galaxy Semi-Conductor Holdings Limited – HIGH EFFICIENCY RECTIFIER

FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
10
N 1.
N 1.
trr
+0.5A
(+)
25VDC
(approx)
(-)
D.U.T.
1
NONIN-
DUCTIVE
OSCILLOSCOPE
(NOTE1)
PULSE
GENERATOR
(NOTE2)
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE =1M . 22pF. JJJJ
2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 .
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR 10/20 ns/cm
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
RG2Y
10
RG2Z
RG2
1.0
0.1
RG2A
TJ=25
Pulse W idth=300 µS
0.01
0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.3 -- FORWARD DERATING CURVE
1.5
RG2Y
1.2
0.9
RG2A
RG2Z,RG2
0.6
Single Phase
Half Wave 60Hz
0.3 Resistive or
Inductive Load
0
0
25
50
75
100 125 150
AMBIENT TEMPERATURE,
FIG.4 -- PEAK FORWARD SURGE CURRENT
100
80
8.3m s Single H alf
Sine-W ave
60
40
20
0
1
5
10
50
NUMBER OF CYCLES AT 60Hz
FIG.5--TYPICAL JUNCTION CAPACITANCE
200
100
60
RG2Y,RG2Z,RG2
40
20
RG2A
10
4
TJ=25
2
1
0.1 0.2 0.4 1 2 4
10 20 40 100
REVERSE VOLTAGE,VOLTS
2 of 2
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