N-Channel MOSFET
STP14NK50Z - STP14NK50ZFP STB14NK50Z-STB14NK50Z-1-STW14NK50Z
N-channel 500V - 0.34Ω - 14A TO-220/FP/D2PAK/I2PAK/TO-247 Z...
Description
STP14NK50Z - STP14NK50ZFP STB14NK50Z-STB14NK50Z-1-STW14NK50Z
N-channel 500V - 0.34Ω - 14A TO-220/FP/D2PAK/I2PAK/TO-247 Zener-protected SuperMESHTM Power MOSFET
General features
Type STP14NK50Z STP14NK50ZFP STB14NK50Z STB14NK50Z-1 STW14NK50Z
VDSS 500V 500V 500V 500V 500V
RDS(on) ID <0.38Ω 14A <0.38Ω 14A <0.38Ω 14A <0.38Ω 14A <0.38Ω 14A
Pw 150W 35W 150W 150W 150W
■ Extremely high dv/dt capability ■ 100% avalanche tested ■ Gate charge minimized ■ Very low intrinsic capacitances ■ Very good manufacturing repeatibility
Description
The SuperMESH™ series is obtained through an extreme optimization of ST’s well established strip-based PowerMESH™ layout. In addition to pushing on-resistance significantly down, special care is taken to ensure a very good dv/dt capability for the most demanding applications. Such series complements ST full range of high voltage MOSFETs including revolutionary MDmesh™ products.
Applications
■ Switching application
3 2 1
TO-220
TO-247
123
I2PAK
3 2 1
TO-220FP
3 1
D2PAK
Internal schematic diagram
Order codes
Part number STP14NK50Z STP14NK50ZFP STB14NK50ZT4 STB14NK50Z-1 STW14NK50Z
July 2006
Marking P14NK50Z P14NK50ZFP B14NK50Z B14NK50Z W14NK50Z
Package
TO-220 TO-220FP
D2PAK I2PAK TO-247
Rev 3
Packaging Tube Tube
Tape & reel Tube Tube
1/19
www.st.com
19
Contents
STP14NK50Z - STP14NK50ZFP - STB14NK50Z - STB14NK50Z-1 - STW14NK50Z
Contents
1
Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
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