STW24NK55Z Datasheet, PDF (1/12 Pages) STMicroelectronics – N-channel 550 V - 0.18 Ω - 23 A - TO-247 Zener-protected SuperMESH™ Power MOSFET

STW24NK55Z
N-channel 550 V - 0.18 Ω - 23 A - TO-247
Zener-protected SuperMESH™ Power MOSFET
Features
Type
V_DSS R_DS(on)
I_D
STW24NK55Z 550 V <0.22 Ω 23 A
Pw
285 W
■ Extremely high dv/dt capability
■ 100% avalanche tested
■ Gate charge minimized
■ Very low intrinsic capacitances
■ Very good manufacturing repeatability
Application
■ Switching applications
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.
3
2
1
TO-247
Figure 1. Internal schematic diagram
Table 1. Device summary
Order code
STW24NK55Z
Marking
24NK55Z
Package
TO-247
Packaging
Tube
January 2008
Rev 1
1/12
www.st.com
12