12N80 データシートの表示（PDF） - Fairchild Semiconductor
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12N80 Datasheet PDF : 7 Pages
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Typical Curves (Continues)
140
① NO HEAT SINK
120
② 30 × 30 × 2 ② AL HEAT SINK
③ 50 × 50 × 2 ② AL HEAT SINK
④ 70 × 70 × 2 ② AL HEAT SINK
100
⑤ 100 × 100 × 2 ② AL HEAT SINK
80
60
40
20
①
②
③ ④⑤
0
0
2
4
6
8
10
12
IT(RMS) [A]
Figure 7. Allowable Ambient Temperature
vs Rms On-state Current
16
360°
14
CONDUCTION
RESISTIVE,
12
INDUCTIVE
LOAD
10
8
6
4
2
0
0
2
4
6
8
10
12
14
16
RMS ON-STATE CURRENT [A]
Figure 9. Maximum On-state Power Dissipation
1000
TYPICAL EXAMPLE
100
10
-60 -40 -20
0
20 40 60 80 100 120 140
JUNCTION TEMPERATURE [oC]
Figure 11. Holding Current vs
Junction Temperature
©2004 Fairchild Semiconductor Corporation
160
CURVES APPLY REGARDLESS
140
OF CONDUCTION ANGLE
120
100
80
60
40
360°
CONDUCTION
RESISTIVE,
20
INDUCTIVE
LOAD
0
0
2
4
6
8
10
12
14
16
RMS ON-STATE CURRENT [A]
Figure 8. Allowable Case Temperature
vs Rms On-state Current
105
TYPICAL EXAMPLE
104
103
102
-60 -40 -20 0
20 40 60 80 100 120 140
JUNCTION TEMPERATURE [oC]
Figure 10. Repetitive Peak Off-state Current
vs Junction Temperature
1000
100
T2(+), G(-) TYPICAL EXEMPLE
10
T2(± ), G(+) TYPICAL EXEMPLE
1
-60 -40 -20
0
20 40 60 80 100 120 140
JUNCTION TEMPERATURE [oC]
Figure 12. Laching Current vs
Junction Temperature
Rev. D2, April 2004
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