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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 16V SOT-23-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Configuration：1 Pair Common Anode
- Voltage - Zener (Nom) (Vz)：16 V
- Tolerance：±5%
- Power - Max：300 mW
- Impedance (Max) (Zzt)：40 Ohms
- Current - Reverse Leakage @ Vr：-
- Operating Temperature：-65°C ~ 150°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- pa_package-case：
- Supplier Device Package：SOT-23-3
- Voltage - Forward (Vf) (Max) @ If：-
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Overview
The AZ23C16-7-F is a dual surface mount Zener diode manufactured by Diodes Incorporated, housed in an SOT-23 package. It features a common anode configuration with a maximum power dissipation of 300 mW. The nominal Zener voltage is 16 V, operating within a range of 15.3 V to 17.1 V at a test current of 5.0 mA. Maximum Zener impedance is specified as 40 Ω at IZT = 5.0 mA and 170 Ω at IZK = 1.0 mA. The device exhibits a typical temperature coefficient of +0.090 %/°C and maintains a maximum reverse leakage current of 0.1 µA at VR = 12.0 V. It supports an operating and storage temperature range from -65 °C to +150 °C.
Feature Summary
- Dual Zener diodes integrated in a single common anode configuration for space-efficient designs.
- Qualified to AEC-Q101 standards with high ESD protection ratings (HBM 8kV, MM 400V).
- Totally lead-free and fully RoHS compliant, featuring halogen and antimony-free green molding compound.
Applications
- Automotive electronic circuits requiring AEC-Q101 qualified components.
- Voltage reference applications utilizing the dual common anode structure.
- Clamping and protection circuits in surface mount assembly environments.
Procurement Notes
Verify the specific ordering suffix against official manufacturer documentation to confirm commercial versus automotive qualification status. Ensure that the requested part number matches the exact electrical characteristics required for the target application. Cross-reference datasheet revision numbers to validate parameter accuracy before finalizing procurement orders.
Selection Notes
Select this component when a dual Zener solution with a common anode topology is required in an SOT-23 footprint. Consider the 300 mW power dissipation limit and the +0.090 %/°C temperature coefficient for thermal stability requirements. Verify that the 16 V nominal voltage aligns with the circuit's clamping or reference needs.
Part Context
This component belongs to the AZ23C series of dual surface mount Zener diodes produced by Diodes Incorporated. The series spans various voltage ratings from 2.7 V to 51 V, all sharing the same SOT-23 mechanical outline and common anode configuration. The product line is designed for automated insertion and offers consistent performance across different voltage options.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Designers should consult the manufacturer's official documentation for potential cross-references or alternative devices within the same family.
