Diodes AZ23C18W User Manual download pdf

AZ23C5V6W, AZ23C6V8W,

AZ23C10W, AZ23C18W

Document number: DS30257 Rev. 9 - 2

1 of 3

www.diodes.com

May 2008

Z23C5V6W

AZ23C6V8W

AZ23C10W

AZ23C18

200mW DUAL SURFACE MOUNT ZENER DIODE

Features

• Nominal Zener Voltages: 5.6V, 6.8V, 10V, 18V

• Ultra-Small Surface Mount Package

• Ideal For Transient Suppression

• Lead Free/RoHS Compliant (Note 4)

• "Green" Device (Note 5 and 6)

ESD Sensitivity Rating

• AEC-Q101, HBM - 8kV, MM - 400V

(AZ23C5V6W - AZ23C18W)

• IEC 61000-4-2, Air - Exceeds 25kV, Contact - 8kV

(AZ23C5V6W, AZ23C6V8W)

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

(AZ23C10W, AZ23C18W)

Mechanical Data

• Case: SOT-323

• Case Material: Molded Plastic, "Green" Molding Compound,

Note 6. UL Flammability Classification Rating 94V-0

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

• Terminals: Solderable per MIL-STD-202, Method 208

• Terminal Connections: See Diagram

• Lead Free Plating (Matte Tin Finish annealed over Alloy 42

leadframe).

• Marking Information: See Table Below & Page 2

• Ordering Information: See Page 2

• Weight: 0.006 grams (approximate)

Top View

Device Schematic

Maximum Ratings @T

= 25°C unless otherwise specified

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitance load, derate current by 20%.

Characteristic Symbol Value Unit

Forward Voltage @ I

= 10mA V

0.9 V

Thermal Characteristics

Characteristic Symbol Value Unit

Power Dissipation (Note 1)

200 mW

Thermal Resistance, Junction to Ambient Air (Note 1)

625 °C/W

Operating and Storage Temperature Range

STG

-65 to +150

°C

Electrical Characteristics @T

= 25°C unless otherwise specified

Zener Voltage

Range (Note 2)

Maximum Zener Impedance

(Note 3)

Maximum Reverse

Current (Note 2)

Temperature

Coefficient of

Zener Voltage

@ I

= 5mA

Z @ IZT

@ I

@ V

(mV/°C)

Type

Number

Marking

Code

Nom (V) Min (V) Max (V)

μA

V Min Max

AZ23C5V6W KD9 5.6 5.32 5.88 40 5.0 400 1.0 1.0 2.0 -2.0 2.5

AZ23C6V8W KDB 6.8 6.47 7.14 15 5.0 80 1.0 2.0 4.0 1.2 4.5

AZ23C10W KDF 10 9.4 10.6 15 5.0 70 1.0 0.2 7.0 4.5 8.0

AZ23C18W KDL 18 16.8 19.1 50 5.0 170 1.0 0.1 12.6 12.4 16.0

Notes: 1. Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.

2. Short duration pulse test used to minimize self-heating.

3. f = 1KHz.

4. No purposefully added lead.

5. Diodes Inc.'s "Green" Policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.

6. Product manufactured with date code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to date

code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.

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Summary of Contents

Page 1

AZ23C5V6W, AZ23C6V8W, AZ23C10W, AZ23C18W Document number: DS30257 Rev. 9 - 2 1 of 3 www.diodes.com May 2008© Diodes Incorporated AZ23C5V6W, AZ23C6V

Page 2 - AZ23C10W, AZ23C18W

AZ23C5V6W, AZ23C6V8W, AZ23C10W, AZ23C18W T , AMBIENT TEMPERATURE, (°C)Fig. 1 Power Derating CurveAP, POWER DISSIPATION (mW)D20010030000100200 0102

AZ23C5V6W, AZ23C6V8W, AZ23C10W, AZ23C18W Document number: DS30257 Rev. 9 - 2 3 of 3 www.diodes.com May 2008© Diodes Incorporated AZ23C5V6W, AZ23C6

Related models: AZ23C10W | AZ23C6V8W | AZ23C5V6W |

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Diodes AZ23C18W User Manual

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Summary of Contents

Related models: AZ23C10W | AZ23C6V8W | AZ23C5V6W |

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