IRFB7440PBF International Rectifier Corp., IRFB7440PBF Datasheet

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IRFB7440PBF

Manufacturer Part Number

IRFB7440PBF

Description

TO220/MOSFET, 40V, 120A, 2.5 MOHM, 90 NC QG

Manufacturer

International Rectifier Corp.

Datasheet

1.IRFB7440PBF.pdf (10 pages)

Specifications of IRFB7440PBF

Lead_time

70

Pack_quantity

50

Comm_code

85412900

Eccn

EAR99

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Bonase Electronics (HK) Co., Limited

Part Number:

IRFB7440PBF

Manufacturer:

AVAGO

Quantity:

26 700

Company:

Meier Automation Equipment Co., Limited

Meier Automation Equipment Co., Limited

Part Number:

IRFB7440PBF

Manufacturer:

IR

Quantity:

20 000

Company:

Amily Shenzhen XNWY Technology Co., Ltd

Amily Shenzhen XNWY Technology Co., Ltd

Part Number:

IRFB7440PBF

0

Company:

H&T Electronics

H&T Electronics

Part Number:

IRFB7440PBF

Quantity:

18 000

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Applications

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Benefits

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www.irf.com

IRFB7440PbF

Ordering Information

Half-bridge and full-bridge topologies

Brushed Motor drive applications

BLDC Motor drive applications

Resonant mode power supplies

Improved Gate, Avalanche and Dynamic dV/dt

Ruggedness

Fully Characterized Capacitance and Avalanche

Enhanced body diode dV/dt and dI/dt Capability

Lead-Free

Synchronous rectifier applications

OR-ing and redundant power switches

Battery powered circuits

DC/DC and AC/DC converters

SOA

DC/AC Inverters

Fig 1. Typical On-Resistance vs. Gate Voltage

Base Part Number

7.0

6.0

5.0

4.0

3.0

2.0

1.0

4

6

V GS, Gate -to -Source Voltage (V)

8

10

T J = 25°C

T J = 125°C

Package Type

12

TO-220

14

I D = 100A

16

18

20

Form

Tube

G

Standard Pack

Fig 2. Maximum Drain Current vs. Case Temperature

Gate

G

240

200

160

120

80

40

0

25

D

S

50

T C , Case Temperature (°C)

V

R

I

I

Quantity

D

D (Package Limited)

StrongIRFET™

DSS

DS(on)

50

Drain

75

HEXFET Power MOSFET

IRFB7440PbF

D

D

TO-220AB

100

Limited By Package

max.

typ.

IRFB7440PbF

G

125

D

Complete Part

S

Number

150

Source

208A

2.0m

2.5m

120A

S

40V

175

04/23/12

1

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