1N4148M 查看數據表（PDF） - Kwang Myoung I.S. CO.,LTD
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1N4148M Datasheet PDF : 3 Pages
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RATINGS AND CHARACTERISTIC CURVES
1N4 148M
FIG.1 -- ADMISSIBLE POWER DISSIPATION
NNNNNN VERSUS AMBIENT TEMPERATURE
mW
1000
900
800
700
Ptot
600
500
400
300
200
100
00
100
TA
200℃
FIG.2 -- FORWARD CHARACTERISTICS
mA
103
102
IF 10
1
TJ=100
TJ=25
10 -1
10 -2 0
1
VF
2V
FIG.3 -- ADMISSIBLE REPETITIVE PEAK FORWARD CURRENT VERSUS PULSE DURATION
A
100
IFSM
10
n=0
0.1
1
0.2
0.5
0.1
10 -5
V=tp/T T=1/fp
tp IFSM
T
10 -3
10 -2
10 -1
1
10S
tp
Document Number 0268001
KISEMICONDUCTOR
2.
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