Document Number: 91293

www.vishay.com

S11-1063-Rev. C, 30-May-11

1

This document is subject to change without notice.

Power MOSFET

IRFZ44S, IRFZ44L, SiHFZ44S, SiHFZ44L

Vishay Siliconix

FEATURES

• Halogen-free According to IEC 61249-2-21

Definition

• Advanced Process Technology

• Surface Mount (IRFZ44S, SiHFZ44S)

• Low-Profile Through-Hole (IRFZ44L, SiHFZ44L)

• 175 °C Operating Temperature

•Fast Switching

• Compliant to RoHS Directive 2002/95/EC

DESCRIPTION

Third generation Power MOSFETs from Vishay utilize

advanced processing techniques to achieve extermely low

on resistance per silicon area. This benefit, combined with

the fast switching speed and ruggedized device design that

power MOSFETs are well known for, provides the designer

with an extermely efficient reliabel deviece for use in a wide

variety of applications.

accommodating die sizes up to HEX-4. It provides the

highest power capability and lowest possible on-resistance

suitable for high current applications because of its low

internal connection resistance and can dissipate up to 2.0 W

in a typical surface mount application.

The through-hole version (IRFZ44L, SiHFZ44L) is available

for low profile applications.

Note

a. See device orientation.

Notes

a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11).

d. 1.6 mm from case.

e. Calculated continuous current based on maximum allowable junction temperature.

f. Uses IRFZ44, SiHFZ44 data and test conditions.

PRODUCT SUMMARY

60

0.028

67

18

25

Configuration

Single

N-Channel MOSFET

G

D

S

G

D

S

G

D

S

ORDERING INFORMATION

Package

Lead (Pb)-free and Halogen-free

SiHFZ44S-GE3

-

Lead (Pb)-free

IRFZ44SPbF

IRFZ44LPbF

SiHFZ44S-E3

SiHFZ44L-E3

PARAMETER

SYMBOL

LIMIT

UNIT

60

V

± 20

50

A

Continuous Drain Current

36

200

Linear Derating Factor

1.0

W/°C

100

mJ

Maximum Power Dissipation

3.7

W

150

dV/dt

4.5

V/ns

Operating Junction and Storage Temperature Range

- 55 to + 175

°C

for 10 s

300

* Pb containing terminations are not RoHS compliant, exemptions may apply