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KF5N65D_15 Datasheet, PDF (4/6 Pages) KEC(Korea Electronics) – N CHANNEL MOS FIELD EFFECT TRANSISTOR
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KF5N65D/I
Fig 7. C - VDS
104
103
102
101
100
0
Ciss
Coss
Crss
5 10 15 20 25 30 35 40
Drain - Source Voltage VDS (V)
Fig9. Safe Operation Area
102 Operation in this
area is limited by RDS(ON)
101
100
10-1
Tc= 25 C
Tj = 150 C
102 Single pulse
100
101
102
Drain - Source Voltage VDS (V)
10µs
100µs
1ms
10ms
DC
103
12
ID=5A
10
Fig8. Qg- VGS
8
VDS = 520V
6
4
2
0
0 3 6 9 12 15 18 21 24
Gate - Charge Qg (nC)
Fig10. ID - Tj
6
5
4
3
2
1
0
0
25
50
75 100 125 150
Junction Temperature Tj ( C)
Fig11. Transient Thermal Response Curve
101
100
Duty=0.5
0.2
0.1
10-1 0.05
0.02
0.01
Single Pulse
10-2
10-5
10-4
10-3
10-2
TIME (sec)
PDM
t1
t2
- Duty Factor, D= t1/t2
Tj(max) - Tc
- RthJC =
PD
10-1
100
101
2011. 10. 27
Revision No : 0
4/6
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