STB14NM50N Datasheet, PDF (7/26 Pages) STMicroelectronics – N-channel 500 V, 0.28 Ω typ., 12 A MDmesh™ II Power MOSFET in D²PAK, DPAK, TO-220FP, I²PAK and TO-220 packages

STB14NM50N, STD14NM50N, STF14NM50N, STI14NM50N, STP14NM50N
Electrical characteristics
Figure 8. Output characteristics
Figure 9. Transfer characteristics
ID
(A)
VGS=10V
25
20
AM07202v1
6V
ID
(A)
25
VDS=18V
20
15
15
AM07203v1
10
10
5
5V
5
0
0
5
10
15
20
VDS(V)
0
0
2
4
6
8
10 VGS(V)
Figure 10. Normalized B_VDSS vs temperature Figure 11. Static drain-source on-resistance
VDS
(norm)
1.10
1.08
1.06
1.04
ID=1mA
AM09028v1
RDS(on)
(Ohm)
0.300
0.295
0.290
VGS=10V
AM07205v1
1.02
0.285
1.00
0.280
0.98
0.96
0.94
0.92
-50 -25 0 25 50 75 100 TJ(°C)
0.275
0.270
0.265
0
2 4 6 8 10 12 ID(A)
Figure 12. Capacitance variations
C
(pF)
1000
100
10
1
0.1
1
10
100
Figure 13. Gate charge vs gate-source voltage
AM07206v1
Ciss
VGS
(V)
12
VDS
10
VDD=400V
ID=12A
AM07204v1
VDS
(V)
400
350
300
8
250
6
200
Coss
150
4
100
Crss
2
50
VDS(V)
0
0
0 5 10 15 20 25 30 Qg(nC)
Doc ID 16832 Rev 6
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