Diodes FZT491 User Manual

Fzt491, Features, Applications

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FZT491

Document number: DS33135 Rev. 4 - 2

1 of 7

www.diodes.com

December 2012

© Diodes Incorporated

FZT491

A Product Line of

Diodes Incorporated

60V NPN MEDIUM POWER TRANSISTOR IN SOT223

Features

• BV

CEO

> 60V

I

C

= 1A high Continuous Current

Low saturation voltage V

CE(sat)

< 500mV @ 1A

Complementary PNP Type: FZT591

Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

Halogen and Antimony Free. “Green” Device (Note 3)

Qualified to AEC-Q101 Standards for High Reliability

Applications

Power MOSFET gate driving

Low loss power switching

Mechanical Data

• Case:

SOT223

Case material: molded plastic. “Green” molding compound.

UL Flammability Rating 94V-0

Moisture Sensitivity: Level 1 per J-STD-020

Terminals: Finish - Matte Tin Plated Leads, Solderable per
MIL-STD-202, Method 208

Weight: 0.112 grams (approximate)

















Ordering Information

(Notes 4)

Product

Marking

Reel size (inches)

Tape width (mm)

Quantity per reel

FZT491TA FZT491

7

12

1,000

Notes:

1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.

2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

 

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website at http://www.diodes.com



Marking Information



















SOT223

Top View

Device Symbol

Top View

Pin-Out

Green

FZT491 = Product Type Marking Code

C

E

B

FZT

491

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