SMF175A 데이터 시트보기 (PDF) - PANJIT INTERNATIONAL
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SMF175A Datasheet PDF : 6 Pages
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SMF5.0A~SMF175A
100
10
Non-Repetitve
Pulse Waveform
Shown in Figure.3
TA = 25 OC
1.0
0.1
0.1
1.0
10
100
1000
10000
td ,PULSE WIDTH, micro sec
Fig.1 PEAK PULSE POWER RATING CURVE
150
100
50
tf = 10usec
Peak Value
Ippm
TA = 25OC
Pulse Width (td) is Defined
as the Point where the Peak
Current Decayst to 50% of Ipp
Ha lf Va lue -Ip p
2
10/1000 msec Waveform
as Defined by R.E.A.
e -kt
td
0
0
1.0
2.0
3.0
4.0
T,TIME,ms
Fig.3 PULSE WAVEFORM
50
40
TJ=TJ MAX
8.3ms Single Half Sine-Wave
JEDEC Method
30
20
10
0
1
2
4
10
20 40
100
NUMBER OF CYCLES AT 60Hz
Fig.5 MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
March 3,2014-REV.05
100
75
50
25
0
0 25 50 75 100 125 150 175 200
TA,AMBIENT TEMPERATURE,OC
Fig.2 DERATING CURVE
10,000
TJ = 25 OC
f= 1.0MHZ
Vsig = 50mVp -p
1,000
Mea sured a t
Ze ro Bia s
100
Me a sure d a t
Sta nd -Off
Vo lta ge (VRWM)
10
1.0 2.0 5.0 10
20 50 100 200
V(RWM) , REVERSE STAND-OFF VOLTAGE , VOLTS
Fig.4 TYPICAL JUNCTION CAPACITANCE
PAGE . 3
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