STW43NM50N STMicroelectronics, STW43NM50N Datasheet - Page 6

• Manufacturer Part Number: STW43NM50N
• Description: MOSFET N-CH 500V 37A TO-247
• Manufacturer: STMicroelectronics
• Series: MDmesh™r

Specifications of STW43NM50N

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 85 mOhm @ 18.5A, 10V
• Drain To Source Voltage (vdss): 500V
• Current - Continuous Drain (id) @ 25° C: 37A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 140nC @ 10V
• Input Capacitance (ciss) @ Vds: 4200pF @ 50V
• Power - Max: 255W
• Mounting Type: Through Hole
• Package / Case: TO-247-3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8459-5

Electrical characteristics
2.1
6/12
Figure 2.
Figure 4.
Figure 6.
G
20.5
15.5
10.5
fs
5.5
0.5
(S)
100
0.1
(A)
I
10
100
D
1
0
80
60
40
20
(A)
I
0.1
D
0
0
Electrical characteristics (curves)
Safe operating area
Output characteristics
Transconductance
V
5
GS
5
=10V
10
1
10
15
15
20
10
20
25
-50°C
7V
25
100
30
6V
150°C
30 V
25°C
5V
I
D
V
(A)
DS
DS
Doc ID 14168 Rev 5
(V)
AM00875v1
AM00874v1
AM00868v1
(V)
100µs
10µs
1ms
10ms
Figure 3.
Figure 5.
Figure 7.
R
DS(on)
0.66
0.74
0.70
0.68
0.72
(Ω)
(A)
10
I
6
D
0
8
4
2
0
Thermal impedance
Transfer characteristics
Static drain-source on resistance
V
I
5
D
GS
=18.5A
2
=10V
10
4
15
20
6
25
8
30
STW43NM50N
10
I
V
D
GS
(A)
(V)
AM00873v1
AM00870v1