N-channel Power MOSFET
STP3NK50Z
N-channel 500 V, 2.8 Ω typ., 2.3 A Zener-protected SuperMESH™ Power MOSFET in a TO-220 package
Datasheet - pr...
Description
STP3NK50Z
N-channel 500 V, 2.8 Ω typ., 2.3 A Zener-protected SuperMESH™ Power MOSFET in a TO-220 package
Datasheet - production data
Features
TAB
3 2 1
TO-220
Order code STP3NK50Z
VDS RDS(on)max. ID 500 V 3.3 Ω 2.3 A
Extremely high dv/dt capability ESD improved capability 100% avalanche tested Gate charge minimized Zener-protected
PTOT 45 W
Figure 1. Internal schematic diagram
D(2, TAB)
G(1)
S(3)
AM01476v1
Applications
Switching applications
Description
This device is an N-channel Zener-protected Power MOSFET developed using STMicroelectronics' SuperMESH™ technology, achieved through optimization of ST's well established strip-based PowerMESH™ layout. In addition to a significant reduction in onresistance, this device is designed to ensure a high level of dv/dt capability for the most demanding applications.
Order code STP3NK50Z
Table 1. Device summary
Marking
Packages
P3NK50Z
TO-220
Packaging Tube
August 2013
This is information on a product in full production.
DocID025103 Rev 1
1/14
www.st.com
Contents
Contents
STP3NK50Z
1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3 Test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
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