STW20NK50Z STMicroelectronics, STW20NK50Z Datasheet - Page 4

• Manufacturer Part Number: STW20NK50Z
• Description: MOSFET N-CH 500V 17A TO-247
• Manufacturer: STMicroelectronics
• Series: SuperMESH™r

Specifications of STW20NK50Z

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 270 mOhm @ 8.5A, 10V
• Drain To Source Voltage (vdss): 500V
• Current - Continuous Drain (id) @ 25° C: 17A
• Vgs(th) (max) @ Id: 4.5V @ 100µA
• Gate Charge (qg) @ Vgs: 119nC @ 10V
• Input Capacitance (ciss) @ Vds: 2600pF @ 25V
• Power - Max: 190W
• Mounting Type: Through Hole
• Package / Case: TO-247-3
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.27 Ohm @ 10 V
• Drain-source Breakdown Voltage: 500 V
• Gate-source Breakdown Voltage: +/- 30 V
• Continuous Drain Current: 17 A
• Power Dissipation: 190000 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 55 C
• Current, Drain: 17 A
• Gate Charge, Total: 85 nC
• Package Type: TO-247
• Polarization: N-Channel
• Resistance, Drain To Source On: 0.23 Ohm
• Temperature, Operating, Maximum: +150 °C
• Temperature, Operating, Minimum: -55 °C
• Time, Turn-off Delay: 70 ns
• Time, Turn-on Delay: 28 ns
• Transconductance, Forward: 13 S
• Voltage, Breakdown, Drain To Source: 500 V
• Voltage, Forward, Diode: 1.6 V
• Voltage, Gate To Source: ±30 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3261-5

STP20NK50Z - STB20NK50Z - STW20NK50Z - STB20NK50Z-S
10/13
DIM.
Dia
V2
F1
F2
F3
F4
L1
L2
L3
L4
L5
M
D
G
H
A
E
F
V
L
15.45
19.85
14.20
4.85
2.20
0.40
3.70
3.55
MIN.
1
2
3
2
TO-247 MECHANICAL DATA
10.90
18.50
34.60
5.50
mm.
TYP
60º
5º
3
2
15.75
20.15
14.80
MAX.
5.15
2.60
0.80
1.40
2.40
3.40
4.30
3.65
3
0.015
0.19
0.08
0.04
0.07
0.11
0.60
0.78
0.14
0.56
0.07
0.14
MIN.
TYP.
0.11
0.07
0.43
0.72
1.36
0.21
inch
60º
5º
0.143
MAX.
0.20
0.10
0.03
0.05
0.09
0.13
0.62
0.79
0.17
0.58
0.11