STB20NK50ZT4 STMicroelectronics, STB20NK50ZT4 Datasheet - Page 14
![MOSFET N-CH 500V 17A D2PAK](/photos/1/39/13904/d2pak_sml.jpg)
STB20NK50ZT4
Manufacturer Part Number
STB20NK50ZT4
Description
MOSFET N-CH 500V 17A D2PAK
Manufacturer
STMicroelectronics
Series
SuperMESH™r
Datasheet
1.STB20NK50ZT4.pdf
(18 pages)
Specifications of STB20NK50ZT4
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
Surface Mount
Package / Case
D²Pak, TO-263 (2 leads + tab)
Configuration
Single
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
0.27 Ohm @ 10 V
Forward Transconductance Gfs (max / Min)
13 S
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
SMD/SMT
Minimum Operating Temperature
- 55 C
Continuous Drain Current Id
8.5A
Drain Source Voltage Vds
500V
On Resistance Rds(on)
230mohm
Rds(on) Test Voltage Vgs
30V
Threshold Voltage Vgs Typ
3.75V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-4323-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Package mechanical data
14/18
Dim
L20
L30
∅P
D1
H1
b1
e1
J1
L1
Q
A
D
E
F
b
c
e
L
TO-220 type A mechanical data
Doc ID 9118 Rev 9
15.25
4.40
0.61
1.14
0.48
2.40
4.95
1.23
6.20
2.40
3.50
3.75
2.65
Min
10
13
16.40
28.90
1.27
mm
Typ
STx20NK50Z
15.75
10.40
Max
4.60
0.88
1.70
0.70
2.70
5.15
1.32
6.60
2.72
3.93
3.85
2.95
14