AUIRFZ44ZS International Rectifier, AUIRFZ44ZS Datasheet

AUIRFZ44ZS

Manufacturer Part Number

AUIRFZ44ZS

Description

MOSFET N-CH 55V 51A D2PAK

Manufacturer

International Rectifier

Series

HEXFET®r

Datasheet

1.AUIRFZ44Z.pdf (14 pages)

Specifications of AUIRFZ44ZS

Input Capacitance (ciss) @ Vds

1420pF @ 25V

Fet Type

MOSFET N-Channel, Metal Oxide

Fet Feature

Standard

Rds On (max) @ Id, Vgs

13.9 mOhm @ 31A, 10V

Drain To Source Voltage (vdss)

55V

Current - Continuous Drain (id) @ 25° C

51A

Vgs(th) (max) @ Id

4V @ 250µA

Gate Charge (qg) @ Vgs

43nC @ 10V

Power - Max

80W

Mounting Type

Surface Mount

Package / Case

TO-263-3, D²Pak (2 leads + Tab), TO-263AB

Configuration

Single

Transistor Polarity

N-Channel

Resistance Drain-source Rds (on)

13.9 mOhms

Drain-source Breakdown Voltage

55 V

Gate-source Breakdown Voltage

+/- 20 V

Continuous Drain Current

51 A

Power Dissipation

80 W

Mounting Style

SMD/SMT

Gate Charge Qg

29 nC

Minimum Operating Temperature

- 55 C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AUIRFZ44ZS

Manufacturer:

Quantity:

12 500

Current page: 1 of 14
Download datasheet (328Kb)

Absolute Maximum Ratings

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings

only; and functional operation of the device at these or any other condition beyond those indicated in the specifications is not implied.

Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. The thermal resistance and power

dissipation ratings are measured under board mounted and still air conditions. Ambient temperature (T

specified.

Features

●

Description

Specifically designed for Automotive applications, this

HEXFET

techniques to achieve extremely low on-resistance per silicon

area. Additional features of this design are a 175°C junction

operating temperature, fast switching speed and improved

repetitive avalanche rating . These features combine to make

this design an extremely efficient and reliable device for use

in Automotive applications and a wide variety of other appli-

cations.

HEXFET

*Qualification standards can be found at http://www.irf.com/

www.irf.com

Thermal Resistance

STG

@ T

Advanced Process Technology

Ultra Low On-Resistance

175°C Operating Temperature

Fast Switching

Repetitive Avalanche Allowed up to

Tjmax

Lead-Free, RoHS Compliant

Automotive Qualified *

(tested)

= 25°C

= 100°C

= 25°C

is a registered trademark of International Rectifier.

Power MOSFET utilizes the latest processing

Continuous Drain Current, V

Pulsed Drain Current

Maximum Power Dissipation

Linear Derating Factor

Gate-to-Source Voltage

Single Pulse Avalanche Energy (Thermally Limited)

Single Pulse Avalanche Energy Tested Value

Avalanche Current

Repetitive Avalanche Energy

Operating Junction and

Storage Temperature Range

Soldering Temperature, for 10 seconds (1.6mm from case )

Mounting torque, 6-32 or M3 screw

Junction-to-Case

Case-to-Sink, Flat, Greased Surface

Junction-to-Ambient

Junction-to-Ambient (PCB Mount, steady state)

AUTOMOTIVE GRADE

Parameter

@ 10V

@ 10V (See Fig. 9)

Gate

AUIRFZ44Z

TO-220AB

(BR)DSS

DS(on)

Typ.

See Fig.12a,12b,15,16

0.50

–––

HEXFET

10 lbf•in (1.1N•m)

-55 to + 175

AUIRFZ44ZS

Drain

Max.

0.53

200

± 20

105

300

AUIRFZ44Z

max.

) is 25°C, unless otherwise

Max.

Power MOSFET

1.87

AUIRFZ44ZS

–––

13.9m

Pak

55V

51A

Source

PD - 97543

Units

W/°C

°C/W

°C

Related parts for AUIRFZ44ZS

AUIRFZ44ZS Summary of contents

Page 1

... Fig Parameter 97543 AUIRFZ44Z AUIRFZ44ZS ® HEXFET Power MOSFET 55V (BR)DSS max. 13.9m DS(on) 51A Pak AUIRFZ44ZS D S Drain Source ) is 25°C, unless otherwise A Max. Units 200 80 W 0.53 W/°C ± 105 See Fig.12a,12b,15, - 175 °C 300 10 lbf•in (1.1N•m) Typ ...

Page 2

Static Electrical Characteristics @ T Parameter V Drain-to-Source Breakdown Voltage (BR)DSS Breakdown Voltage Temp. Coefficient DSS J R Static Drain-to-Source On-Resistance DS(on) V Gate Threshold Voltage GS(th) gfs Forward Transconductance I Drain-to-Source Leakage Current DSS I Gate-to-Source ...

Page 3

Qualification Information Qualification Level Moisture Sensitivity Level Machine Model Human Body Model ESD Charged Device Model RoHS Compliant www.irf.com Automotive (per AEC-Q101) Comments: This part number(s) passed Automotive qualification. IR’s Industrial and Consumer qualification level is granted by extension ...

Page 4

VGS TOP 15V 10V 8.0V 7.0V 6.0V 5.5V 100 5.0V BOTTOM 4.5V 10 4.5V 60µs PULSE WIDTH Tj = 25° Drain-to-Source Voltage (V) Fig 1. Typical Output Characteristics 1000 100 T J ...

Page 5

0V MHZ C iss = SHORTED C rss = oss = iss 1000 C oss C ...

Page 6

Case Temperature (°C) Fig 9. Maximum Drain Current vs. Case Temperature 0.50 1 0.20 0.10 0.05 0.1 ...

Page 7

D.U 20V Fig 12a. Unclamped Inductive Test Circuit V (BR)DSS Fig 12b. Unclamped Inductive Waveforms Charge ...

Page 8

Duty Cycle = Single Pulse 0.01 10 0.05 0.10 1 0.1 1.0E-05 1.0E-04 Fig 15. Typical Avalanche Current vs.Pulsewidth 100 TOP Single Pulse BOTTOM 1% Duty Cycle 31A ...

Page 9

D.U.T + ƒ ‚ „ Fig 17. www.irf.com Driver Gate Drive Period P.W. D.U.T. I Waveform SD Reverse Recovery Current + D.U.T. V Waveform DS Re-Applied + Voltage Body Diode - Inductor Curent ...

Page 10

TO-220AB packages are not recommended for Surface Mount Application. Note: For the most current drawing please refer to IR website at http://www.irf.com/package/ 10 www.irf.com ...

Page 11

Note: For the most current drawing please refer to IR website at http://www.irf.com/package/ www.irf.com 11 ...

Page 12

TRR FEED DIRECTION 1.85 (.073) 1.65 (.065) TRL FEED DIRECTION 330.00 (14.173) MAX. NOTES : 1. COMFORMS TO EIA-418. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSION MEASURED @ HUB. 4. INCLUDES FLANGE DISTORTION @ OUTER EDGE. Note: For the most ...

Page 13

... Ordering Information Base part Package Type AUIRFZ44Z TO-220 AUIRFZ44ZS D2Pak www.irf.com Standard Pack Form Quantity Tube 50 Tube 50 Tape and Reel Left 800 Tape and Reel Right 800 Complete Part Number AUIRFZ44Z AUIRFZ44ZS AUIRFZ44ZSTRL AUIRFZ44ZSTRR 13 ...

Page 14

... Should Buyer purchase or use IR products for any such unintended or unauthorized application, Buyer shall indemnify and hold International Rectifier and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that IR was negligent regarding the design or manufacture of the product ...

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