Diodes ZXTR2008Z User Manual download pdf

ZXTR2008Z

Document number: DS36232 Rev. 3 - 2

1 of 7

www.diodes.com

December 2013

ZXTR2008Z

Product Line o

Diodes Incorporated

100V INPUT, 8.2V 30mA REGULATOR TRANSISTOR

Description

The ZXTR2008Z monolithically integrates a transistor, Zener diode

and resistor to function as a high voltage linear regulator. The device

regulates with an 8.2V nominal output at 15mA. It is designed for use

in high voltage applications where standard linear regulators cannot

be used. This function is fully integrated into a SOT89 package,

minimizing PCB area and reducing number of components when

compared with a multi-chip discrete solution.

Applications

Supply voltage regulation in:

 Networking

 Telecom

 Power Over Ethernet (PoE)

Features

 Series Linear Regulator Using Emitter-Follower Stage

 Input Voltage = 12V to 100V

 Output Voltage = 8.2V ± 10%

 Fully integrated into a SOT89 package

 Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)

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

 Qualified to AEC-Q101 Standards for High Reliability

Mechanical Data

 Case: SOT89

 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: 0.052 grams (approximate)

Ordering Information (Note 4)

Product Package Marking Reel size (inches) Tape width (mm) Quantity per reel

ZXTR2008Z-7 SOT89 1S4 7 12 1,000

ZXTR2008Z-13 SOT89 1S4 13 12 2,500

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html 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/products/packages.html

Marking Information

Pin Name Pin Function

VIN Input Supply

GND Power Ground

VOUT Voltage Output

1S4 = Product Type Marking Code

Top View

Pin-Out

Top View

Internal Device

Schematic

SOT89

1 2 3 4 5 6 7

Summary of Contents

Page 1 - OUT Voltage Output

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Page 2 - Diodes Incorporated

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Page 3

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Page 4

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Page 5 - Load Regulation (Note 16)

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Page 6

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Page 7

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