STB70NF3 datasheet(1/6 Pages) STMICROELECTRONICS

Nome de Peças	STB70NF3

Descrição Electrónicos	N-CHANNEL 30V - 0.008 ohm - 70A D2PAK LOW GATE CHARGE STripFET POWER MOSFET

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STB70NF3LL

N-CHANNEL 30V - 0.008

Ω - 70A D2PAK

LOW GATE CHARGE STripFET

™ POWER MOSFET

PRELIMINARY DATA

s

TYPICAL RDS(on) = 0.01

Ω @ 4.5V

s

OPTIMAL RDS(on) xQg TRADE-OFF @ 4.5V

s

CONDUCTION LOSSES REDUCED

s

SWITCHING LOSSES REDUCED

DESCRIPTION

This application specific Power Mosfet is the third

generation of STMicroelectronics unique ”Single

Feature Size

™” strip-based process. The resul-

ting transistor shows the best trade-off between

on-resistance and gate charge. When used as

high and low side in buck regulators, it gives the

best performance in terms of both conduction and

switching losses. This is extremely important for

motherboards where fast switching and high effi-

ciency are of paramount importance.

APPLICATIONS

s

SPECIFICALLY DESIGNED AND

OPTIMISED FOR HIGH EFFICIENCY CPU

CORE DC/DC CONVERTERS

®

INTERNAL SCHEMATIC DIAGRAM

May 2000

1

3

D

2PAK

TO-263

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Un it

VDS

Drain-source Voltage (VGS =0)

30

V

VDGR

Drain- gate Voltage (RGS =20 k

Ω)30

V

VGS

G ate-source Volt age

± 15

V

ID

Drain Current (continuous) at Tc =25

oC70

A

ID

Drain Current (continuous) at Tc =100

oC50

A

IDM (

•)

Drain Current (pulsed)

280

A

Ptot

T otal Dissipat ion at Tc =25

oC

100

W

Derating Factor

0.67

W /

o C

Tstg

Storage Temperature

-65 to 175

o C

Tj

Max. Operating Junction Temperature

175

o C

(

•) Pulse width limited by safe operating area

T YPE

VDSS

RDS(on)

ID

STB70NF3LL

30 V

< 0. 01

Ω

70 A

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Nº de peça semelhante - STB70NF3

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
STMicroelectronics	STB70NF3LL	481Kb / 10P	N-CHANNEL 30V - 0.0075 ohm - 70A D2PAK/TO-220 LOW GATE CHARGE STripFET II POWER MOSFET
	STB70NF3LL	465Kb / 13P	N-channel 30V - 0.0075ohm - 70A - D2PAK Low gate charge STripFET TM II Power MOSFET
	STB70NF3LLT4	481Kb / 10P	N-CHANNEL 30V - 0.0075 ohm - 70A D2PAK/TO-220 LOW GATE CHARGE STripFET II POWER MOSFET
	STB70NF3LLT4	465Kb / 13P	N-channel 30V - 0.0075ohm - 70A - D2PAK Low gate charge STripFET TM II Power MOSFET
	STB70NF3LL	465Kb / 13P	N-channel 30V - 0.0075ohm - 70A - D2PAK Low gate charge STripFET TM II Power MOSFET

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Descrição semelhante - STB70NF3

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
STMicroelectronics	STB70NF03L	45Kb / 6P	N-CHANNEL 30V - 0.008 OHM - 70A D2PAK LOW GATE CHARGE STripFET POWER MOSFET
	STB70NF02L	46Kb / 6P	N-CHANNEL 20V - 0.006 OHM - 70A D2PAK LOW GATE CHARGE STripFET POWER MOSFET
	STB60NF03L	48Kb / 6P	N-CHANNEL 30V - 0.008 ohm - 60A D2PAK STripFET POWER MOSFET
	STP70NF3LL	481Kb / 10P	N-CHANNEL 30V - 0.0075 ohm - 70A D2PAK/TO-220 LOW GATE CHARGE STripFET II POWER MOSFET
	STB70NF3LL	465Kb / 13P	N-channel 30V - 0.0075ohm - 70A - D2PAK Low gate charge STripFET TM II Power MOSFET
	STB36NF03L	45Kb / 6P	N-CHANNEL 30V - 0.015 ohm - 36A D2PAK LOW GATE CHARGE STripFET POWER MOSFET
	STB70NF03L-1	405Kb / 11P	N-CHANNEL 30V - 0.0075 ohm - 70A D2PAK/I2PAK/TO-220 LOW GATE CHARGE STripFET II POWER MOSFET
	STB90NF3LL	175Kb / 7P	N-CHANNEL 30V - 0.0048 ohm - 80A D2PAK LOW GATE CHARGE STripFET??II POWER MOSFET
	STB90NF03L	246Kb / 8P	N-CHANNEL 30V - 0.0056ohm - 90A D2PAK LOW GATE CHARGE STripFET??POWER MOSFET
	STB70NF03L	463Kb / 15P	N-channel 30V - 0.0075ohm - 70A - D2PAK - I2PAK - TO-220 Low gate charge STripFET TM II Power MOSFET July 2006 Rev 10

More results

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