ERB35 Datasheet, PDF (2/2 Pages) Fuji Electric – FAST RECOVERY DIODE

RATINGS AND CHARACTERISTIC CURVES
ERB35-- 02
FIG.1--TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
10
N 1.
N 1.
(+)
25VDC
(approx)
(-)
D.U.T.
1
NONIN-
DUCTIVE
OSCILLOSCOPE
(NOTE 1)
(+)
PULSE
GENERATOR
(NOTE2)
(-)
+0.5A
0
-0.25A
-1.0A
trr
1cm
NOTES:1.RISE TIME=7ns MAX.INPUT IMPEDANCE=1MΩ.22pF
2.RISE TIME=10ns MAX.SOURCE IMPEDANCE=50Ω.
FIG.2 --FORWARD DERATING CURVE
SET TIME BASE FOR 20/30 ns/cm
FIG.3--TYPICAL JUNCTION CAPACITANCE
1.4
1.2
1.0
0.8
0.6 ^{Single Phase}
Half Wave 60hz
0.4
Resistive or
Inductive Load
0.2
0
0 20 40 60 80 100 120 140 150
100
60
40
20
10
4
TJ=25
f=1MHz
2
1
.1 .2 .4
1.0 2 4
10 20 40
100
AMBIENT TEMPERATURE.
REVERSE VOLTAGE,VOLTS
FIG.4--PEAK FORWARD SURGE CURRENT
FIG.5 -- TYPICAL FORWARD CHARACTERISTIC
100
50
30
TJ=25
8 .3 m s S in g le H a lf
S in e -W a v e
10
5
3
10
20
30
NUMBER OF CYCLES AT 60Hz
100
10
1.0
TJ=25
Pulse W idth=300µS
0.1
0.04
0.010 _{0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2}
INSTANTANEOUS FORWARD VOLTAGE VOLTS
Document Number 0262028
BLGALAXY ELECTRICAL
www.galaxycn.com
2.