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September 2003

STP3NK80Z - STF3NK80Z

STD3NK80Z - STD3NK80Z-1

N-CHANNEL 800V - 3.8

Ω - 2.5A TO-220/FP/DPAK/IPAK

Zener-Protected SuperMESH™ Power MOSFET

s

s

EXTREMELY HIGH dv/dt CAPABILITY

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100% AVALANCHE TESTED

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GATE CHARGE MINIMIZED

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VERY LOW INTRINSIC CAPACITANCES

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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 tak-

en to ensure a very good dv/dt capability for the

most demanding applications. Such series comple-

ments ST full range of high voltage MOSFETs in-

cluding revolutionary MDmesh™ products.

APPLICATIONS

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HIGH CURRENT, HIGH SPEED SWITCHING

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IDEAL FOR OFF-LINE POWER SUPPLIES,

ADAPTORS AND PFC

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LIGHTING

ORDERING INFORMATION

TYPE

Pw

STP3NK80Z

STF3NK80Z

STD3NK80Z

STD3NK80Z-1

800 V

800 V

800 V

800 V

< 4.5

Ω

< 4.5

Ω

< 4.5

Ω

< 4.5

Ω

2.5 A

2.5 A

2.5 A

2.5 A

70 W

25 W

70 W

70 W

SALES TYPE

MARKING

PACKAGE

PACKAGING

STP3NK80Z

P3NK80Z

TO-220

TUBE

STF3NK80Z

F3NK80Z

TO-220FP

TUBE

STD3NK80ZT4

D3NK80Z

DPAK

TAPE & REEL

STD3NK80Z-1

D3NK80Z

IPAK

TUBE

TO-220

TO-220FP

1

2

3

DPAK

1

3

3

2

1

IPAK

1

2

3

INTERNAL SCHEMATIC DIAGRAM