US1A データシートの表示（PDF） - Compact Technology Corp.
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US1A Datasheet PDF : 2 Pages
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US1A thru US1M
RATNG AND CHARACTERISTIC CURVES
50
10
Noninductive Noninductive
[+]
25Vdc
(approx)
(-)
D.U.T
1
Non
Inductive
PULSE
GENERATOR
NOTE2
OSCILLOSCOPE
NOTE 1
NOTE:1.Rise TIME=7ns max
Input Impedance = 1 megohm. 22 pF
2.Rise Time = 10ns max
Source Impedance = 50Ohms
trr
+0.5A
0
-0.25
-1.0
SET TIME
BASE FOR
1cm
50 ns/cm
Fig. 1 - REVERSE FRCOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
10
TYPICAL TJ = 25OC
US1A
1.0
US1G
0.1
100
TJ= 25OC
f= 1.0MHz
Vsig= 50mVp-p
10
US1K
.01
0 .2 .4 .6 .8 1.0 1.2 1.4
FIG . 2- FORWARD CHARACTERISTICS
1
0.14
1
10
100
REVERSE VOLTAGE,VOLTS
FIG.3- TYPICAL JUNCTION CAPACITANCE
2.0
SINGLE PHASE HALF WAVE
RESISTIVE OR INDUCTIVE
P.C.B MOUNTED ON
0.315x0.315"(8.0x8.0mm)
PAD AREAS
1.0
25 50 75 100 125 150 175
LEAD TEMPERATURE,OC
FIG . 4 - FORWARD CURRENT DERATING CURVE
30
25
20
8.3ms SINGLE HALF SINE WAVE
JEDEC METHOD
15
10
5
1
2
5
10
20
50 100
NUMBER OF CYCLES AT 60Hz
FIG. 5 -PEAK FORWARD SURGE CURRENT
CTC0171 Ver. 1.0
2 of 2
US1A thru US1M
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