STF20NK50Z STMicroelectronics, STF20NK50Z Datasheet - Page 4

• Manufacturer Part Number: STF20NK50Z
• Description: MOSFET N-CH 500V 17A TO-220FP
• Manufacturer: STMicroelectronics
• Series: SuperMESH™r

Specifications of STF20NK50Z

• 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: 40W
• Mounting Type: Through Hole
• Package / Case: TO-220FP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8894-5

Electrical ratings
4/18
Table 4.
Symbol
E
I
AR
AS
Avalanche characteristics
Avalanche current, repetitive or not-repetitive (pulse
width limited by Tj Max)
Single pulse avalanche energy
(starting T
J
=25 °C, I
Doc ID 9118 Rev 9
D
=I
Parameter
AR
, V
DD
=50 V)
Value
850
17
STx20NK50Z
Unit
mJ
A