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July 2002

STP6NC90Z - STP6NC90ZFP

STB6NC90Z - STB6NC90Z-1

N-CHANNEL 900V - 1.55

Ω - 5.4A TO-220/FP/D²PAK/I²PAK

Zener-Protected PowerMESH™III MOSFET

s

s

EXTREMELY HIGH dv/dt AND CAPABILITY GATE

TO - SOURCE ZENER DIODES

s

100% AVALANCHE TESTED

s

VERY LOW GATE INPUT RESISTANCE

DESCRIPTION

The third generation of MESH OVERLAY™ Power

MOSFETs for very high voltage exhibits unsurpassed

on-resistance per unit area while integrating back-to-

back Zener diodes between gate and source. Such ar-

rangement gives extra ESD capability with higher rug-

gedness performance as requested by a large variety

of single-switch applications.

APPLICATIONS

s

SINGLE-ENDED SMPS IN MONITORS,

COMPUTER AND INDUSTRIAL APPLICATION

s

WELDING EQUIPMENT

ABSOLUTE MAXIMUM RATINGS

(•)Pulse width limited by safe operating area

TYPE

STP6NC90Z

STP6NC90ZFP

STB6NC90Z

STB6NC90Z-1

900 V

900 V

900 V

900 V

< 1.9

Ω

< 1.9

Ω

< 1.9

Ω

< 1.9

Ω

5.4 A

5.4 A

5.4 A

5.4 A

Symbol

Parameter

Value

Unit

STP(B)6NC90Z(-1)

STP6NC90ZFP

900

V

900

V

Gate- source Voltage

± 25

V

5.4

5.4(*)

A

3.43

3.43(*)

A

Drain Current (pulsed)

21

21

A

135

40

W

Derating Factor

1.08

0.32

W/°C

Gate-source Current

±50

mA

Gate source ESD(HBM-C=100pF, R=15K

Ω)

3KV

dv/dt

Peak Diode Recovery voltage slope

3

V/ns

Insulation Withstand Voltage (DC)

--

2000

V

Storage Temperature

–65 to 150

°C

Max. Operating Junction Temperature

150

°C

TO-220

1

2

3

TO-220FP

1

2

3

I²PAK

(Tabless TO-220)

1

3

D²PAK