IRF740 datasheet(1/8 Pages) STMICROELECTRONICS

部件名	IRF740

功能描述	N - CHANNEL 400V - 0.48 ohm - 10 A - TO-220 PowerMESH] MOSFET

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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IRF740

N - CHANNEL 400V - 0.48

Ω - 10 A - TO-220

PowerMESH

™ MOSFET

s

TYPICAL RDS(on) = 0.48

Ω

s

EXTREMELY HIGH dv/dt CAPABILITY

s

100% AVALANCHE TESTED

s

VERY LOW INTRINSIC CAPACITANCES

s

GATE CHARGE MINIMIZED

DESCRIPTION

This power MOSFET is designed using the

company’s consolidated strip layout-based MESH

OVERLAY

™ process. This technology matches

and improves the performances compared with

standard parts from various sources.

APPLICATIONS

s

HIGH CURRENT SWITCHING

s

UNINTERRUPTIBLE POWER SUPPLY (UPS)

s

DC/DC COVERTERS FOR TELECOM,

INDUSTRIAL, AND LIGHTING EQUIPMENT.

®

INTERNAL SCHEMATIC DIAGRAM

October 1998

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Un it

VDS

Drain-source Voltage (VGS =0)

400

V

VDGR

Drain- gate Volt age (RGS =20 k

Ω)

400

V

VGS

G ate-source Voltage

± 20

V

ID

Drain Current (continuous) at Tc =25

oC10

A

ID

Drain Current (continuous) at Tc =100

oC6.3

A

IDM (

•)

Drain Current (pulsed)

40

A

Ptot

T otal Dissipation at Tc =25

oC125

W

Derating Factor

1.0

W /

o C

dv/dt (1)

Peak Diode Recovery volt age slope

4.0

V/ns

Tstg

Storage Temperat ure

-65 to 150

o C

Tj

Max. Operating Junction Temperature

150

o C

(

•) Pulse width limited by safe operating area

( 1)ISD

≤10 A, di/dt ≤120 Α/µs, VDD ≤ V(BR)DSS,Tj ≤ TJMAX

First Digit of the Datecode Being Z or K Identifies Silicon Characterized in this Datasheet

TYPE

VDSS

RDS(on)

ID

IRF740

400 V

< 0. 55

Ω

10 A

1

2

3

TO-220

1/8

类似零件编号 - IRF740

制造商	部件名	数据表	功能描述
Fairchild Semiconductor	IRF740	154Kb / 5P	N-Channel Power MOSFETs, 10A, 350V/400V
Fairchild Semiconductor	IRF740	894Kb / 10P	400V N-Channel MOSFET
Intersil Corporation	IRF740	56Kb / 7P	10A, 400V, 0.550 Ohm, N-Channel Power MOSFET July 1999
Vishay Siliconix	IRF740	135Kb / 8P	Power MOSFET 16-Jun-08
Suntac Electronic Corp.	IRF740	100Kb / 3P	POWER MOSFET

More results

类似说明 - IRF740

制造商	部件名	数据表	功能描述
STMicroelectronics	IRF730	94Kb / 8P	N - CHANNEL 400V - 0.75 ohm - 5.5A - TO-220 PowerMESH] MOSFET Aug-1998
	IRF740S	93Kb / 8P	N - CHANNEL 400V - 0.48 ohm - 10 A - D2PAK PowerMESH] MOSFET Aug-1998
	IRFBC30	85Kb / 8P	N - CHANNEL 600V - 1.8 ohm - 3.6A - TO-220 PowerMESH]II MOSFET Jan-2000
	STP11NB40	115Kb / 9P	N - CHANNEL 400V - 0.48ohm - 10.7A - TO-220/TO-220FP PowerMESH MOSFET Sep-1998
	STP11NC40	388Kb / 10P	N-CHANNEL 400V - 0.44ohm - 9.5A TO-220/TO-220FP PowerMESH™ I Power MOSFET Jan-2002
	STP3NB100	44Kb / 6P	N - CHANNEL 1000V - 5.3 ohm - 3 A - TO-220/TO-220FP PowerMESH MOSFET Oct-1998
	STP3NB90	85Kb / 6P	N - CHANNEL 900V - 4 ohm - 3.5 A - TO-220/TO-220FP PowerMESH MOSFET Oct-1998
	STP5NB90	44Kb / 6P	N - CHANNEL 900V - 2.3 ohm - 5A - TO-220/TO-220FP PowerMESH MOSFET Sep-1998
	STP7NC40	244Kb / 8P	N-CHANNEL 400V - 0.75ohm - 6A TO-220 PowerMESH™ I MOSFET Mar-2001
	STP9NB50	108Kb / 9P	N-CHANNEL 500V - 0.75 ohm - 8.6 A TO-220/TO-220FP PowerMesh MOSFET May-2000