STD4N52K3 Datasheet, PDF (7/21 Pages) STMicroelectronics – N-channel 525 V, 2.5 A, 2.1 Ω typ., SuperMESH3™ Power MOSFET in DPAK, TO-220FP, TO-220 and IPAK packages

STD4N52K3, STF4N52K3, STP4N52K3, STU4N52K3
Electrical characteristics
Figure 8. Output characteristics
Figure 9. Transfer characteristics
ID
AM08640v1
ID (A)
AM08641v1
(A)
6
VGS=10V
4.5
VGS=15V
4.0
7V
5
3.5
4
3.0
6V
2.5
3
2.0
2
1
5V
0
0
5 10 15 20 25 VDS(V)
1.5
1.0
0.5
0
0 1 23 ⁴ 5 ^{67 89}
VGS(V)
Figure 10.
BVDSS
(norm)
1.10
Normalized B_VDSS vs temperature Figure 11.
AM08648v1
RDS(on)
(Ω)
2.35
Static drain-source on-resistance
AM08643v1
VGS=10V
1.05
2.25
1.00
2.15
0.95
2.05
0.90
1.95
0.85
0.80
-75
-25
25
75
125
TJ(°C)
1.85
1.75
0
0.5 1.0 1.5 2.0 2.5
ID(A)
Figure 12. Capacitance variations
C
(pF)
100
10
1
0.1
1
10
100
Figure 13. Gate charge vs gate-source voltage
AM00893v1
Ciss
VGS
(V)
12 ^VDS
10
8
VDD=420V
ID=2.5A
AM08642v1
VGS
400
350
300
250
Coss
Crss
VDS(V)
6
4
2
0
0 24
200
150
100
50
0
6 8 10 12 Qg(nC)
Doc ID 18206 Rev 2
7/21