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STB11NK40Z, STP11NK40ZFP
STP11NK40Z
N-channel 400 V, 0.49 9 A, TO-220, TO-220FP, D2PAK
,
Zener-protected SuperMESHTM Power MOSFET

Features
Type VDSS RDS(on) ID Pw
STB11NK40Z 400V <0.55 10A 110W
3
STP11NK40Z 400V <0.55 10A 110W 2
3
1
2
1
STP11NK40ZFP 400V <0.55 10A 30W
TO-220 TO-220FP
Extremely high dv/dt capability
100% avalanche tested 3
1
Gate charge minimized
D2PAK
Very low intrinsic capacitances
Very good manufacturing repeatability

Applications
Switching application Figure 1. Internal schematic diagram


Description
The SuperMESHTM series is obtained through an
extreme optimization of ST's well established
strip-based PowerMESHTM 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.




Table 1. Device summary
Order code Marking Package Packaging

STB11NK40ZT4 B11NK40Z D