RATINGS AND CHARACTERISTIC CURVES
ER2AA---ER2JA
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
trr
50
1.
10
N
N
1.
+0.5A
D.U.T.
0
(+)
PULSE
-0.25A
25VDC
(approx)
(-)
GENERATOR
(NOTE2)
OSCILLOSCOPE
(NOTE 1)
1
NONIN-
DUCTIVE
-1.0A
1cm
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE = 1M .22pF.
SET TIME BASE FOR 10/20 ns/cm
JJJJJ2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50
.
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
FIG.3 -- FORWARD DERATING CURVE
z
3.0
2.4
ER2EA -
ER2GA
Single Phase
Half Wave 60HZ
Resistive or
2.0
Inductive Load
0.375"(9.5mm)Lead Length
ER2AA- ER2DA
ER2JA
2.0
1.6
1.2
0.8
1.0
0.1
TJ=25
Pulse Width=300µs
0.4
0
2.4
1.2
1.6
2.0
0
0.4
0.8
25
50
75 100 125 150
175
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
AMBIENT TEMPERATURE,
FIG.4 -- TYPICAL JUNCTION CAPACITANCE
FIG.5 -- PEAK FORWARD SURGE CURRENT
100
60
60
40
50
8.3ms Single Half
20
Sine-Wave
40
10
6
30
20
4
TJ=25
f=1.0MHz
2
10
0
1
1
2
5
10 20
50 100
0.1 0.2 0.4
1
2
4
10 20 40 100
REVERSE VOLTAGE,VOLTS
NUMBER OF CYCLES AT60Hz
FIG.6 -- TYPICAL REVERSE CHARACTERISTICS
1000
TJ=100
100
TJ=75
10
TJ=25
1.0
0.1
0.01
0
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE.
www.galaxycn.com
2.
Document Number 0280023
BLGALAXY ELECTRICAL
BL Galaxy Electrical [ BL Galaxy Electrical ]
