IRFI740B Selling Leads, Price trend, IRFI740B DataSheet download, circuit diagram from SeekIC.com

Features: • 10A, 400V, RDS(on) = 0.54Ω @VGS = 10 V• Low gate charge ( typical 41 nC)• Low Crss ( typical 35 pF)• Fast switching• 100% avalanche tested• Improved dv/dt capabilitySpecifications Symbol Parameter IRFW740B / IRFI740B Unit VDSS ...

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SeekIC No. : 004377119 Detail

IRFI740B: Features: • 10A, 400V, RDS(on) = 0.54Ω @VGS = 10 V• Low gate charge ( typical 41 nC)• Low Crss ( typical 35 pF)• Fast switching• 100% avalanche tested• Impr...

IRFI740B Data Sheet

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Part Number:: IRFI740B
Supply Ability:: 5000

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1~5000

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Negotiable

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Upload time: 2024/4/27

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Product Details

Description

Features:

• 10A, 400V, R_DS(on) = 0.54Ω @V_GS= 10 V
• Low gate charge ( typical 41 nC)
• Low Crss ( typical 35 pF)
• Fast switching
• 100% avalanche tested
• Improved dv/dt capability

Specifications

Symbol	Parameter	IRFW740B / IRFI740B	Unit
V_DSS	Drain-Source Voltage	400	V
I_D	Drain Current - Continuous (T_C = 25°C) - Continuous (T_C = 100°C)	10	A
I_D		6.3	A
I_DM	Drain Current - Pulsed (Note 1)	40	A
V_GSS	Gate-Source Voltage	± 30	V
E_AS	Single Pulsed Avalanche Energy (Note 2)	450	mJ
I_AR	Avalanche Current (Note 1)	10	A
E_AR	Repetitive Avalanche Energy (Note 1)	13.4	mJ
dv/dt	Peak Diode Recovery dv/dt (Note 3)	5.5	V/ns
P_D	Power Dissipation (T_A = 25°C) *	3.13	W
	Power Dissipation (T_C = 25°C) - Derate above 25°C	134	W
	Power Dissipation (T_C = 25°C) - Derate above 25°C	1.08	W/
T_J, T_stg	Operating and Storage Temperature Range	-55 to +150
T_L	Maximum lead temperature for soldering purposes, 1/8" from case for 5 seconds	300

Description

These N-Channel enhancement mode power field effect transistors IRFI740B are produced using Fairchild's proprietary,planar, DMOS technology.

This advanced technology IRFI740B has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. These devices are well suited for high efficiency switch mode power supplies and electronic lamp ballasts based on half bridge.

IRFI740B

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