AZ23C2V7 - AZ23C51

Document number: DS18003 Rev. 13 - 2

1 of 4

www.diodes.com

February 2009

© Diodes Incorporated

AZ23C2V7 - AZ23C51

300mW DUAL SURFACE MOUNT ZENER DIODE

Features

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Dual Zeners in Common Anode Configuration

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300 mW Power Dissipation Rating

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Ideally Suited for Automated Insertion

•

•

Common Cathode Style Available See DZ Series

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Lead, Halogen and Antimony Free, RoHS Compliant (Note 2)

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“Green” Device (Note 3)

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Qualified to AEC-Q101 Standards for High Reliability

ESD Sensitivity Rating

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AEC-Q101, HBM - 8kV, MM - 400V

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IEC 61000-4-2, Air - 15kV, Contact - 8kV

Mechanical Data

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Case: SOT-23

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Case Material: Molded Plastic, “Green” Molding Compound.

UL Flammability Classification Rating 94V-0

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Moisture Sensitivity: Level 1 per J-STD-020D

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Terminals: Matte Tin Finish annealed over Alloy 42 leadframe

(Lead Free Plating). Solderable per MIL-STD-202, Method 208

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Polarity: See Diagram

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Marking Information: See Page 3

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Ordering Information: See Page 3

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Approximate Weight: 0.008 grams

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Power Dissipation (Note 1)

300

mW

Thermal Resistance, Junction to Ambient Air (Note 1)

417

°C/W

Operating and Storage Temperature Range

–65 to +150

°C

Notes:

1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.

2. No purposefully added lead.

3. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date

Top View

Device Schematic

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