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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 10V SOT-23-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Configuration：1 Pair Common Anode
- Voltage - Zener (Nom) (Vz)：10 V
- Tolerance：±5%
- Power - Max：300 mW
- Impedance (Max) (Zzt)：15 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 AZ23C10-7 is a dual surface mount Zener diode manufactured by Diodes Incorporated, housed in an SOT-23 package. It features a common anode configuration with two independent Zener diodes sharing a single terminal. The nominal Zener voltage is 10 V, with a specified range of 9.4 V to 10.6 V at a test current (IZT) of 5.0 mA. Maximum power dissipation is rated at 300 mW, and the maximum Zener impedance (ZZT) is 15 Ohms at IZT. The typical temperature coefficient is +0.065 %/°C, and the maximum reverse leakage current is 0.1 µA at 7.5 V. Operating and storage temperatures range from -65°C to +150°C.
Feature Summary
- Dual Zeners in Common Anode Configuration
- 300mW Power Dissipation Rating
- Ideally Suited for Automated Insertion
- Delta VZ for Both Diodes in One Case is ≤ 5%
Applications
- Voltage regulation circuits requiring dual reference voltages
- ESD protection applications
- Automotive electronics systems
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance and lead-free status against current regulatory standards. Check datasheet revisions for updates on electrical characteristics and mechanical dimensions before finalizing procurement specifications.
Selection Notes
Select this component when a dual Zener array with a common anode is required in a compact SOT-23 footprint. Ensure the 10V nominal voltage and 300mW power rating align with circuit requirements. Consider the +0.065%/°C temperature coefficient for thermal stability needs. Verify compatibility with automated assembly processes due to the surface mount package style.
Part Context
This part belongs to the AZ23C series of dual surface mount Zener diodes produced by Diodes Incorporated. The series offers various voltage options within the same SOT-23 package, allowing for design flexibility. The AZ23C10-7 specifically provides a 10V dual Zener solution, suitable for applications needing multiple voltage references in a small form factor.
Replacement Considerations
Direct replacements include other manufacturers' dual Zener diodes in SOT-23 packages with similar electrical characteristics. Verify pinout compatibility, especially the common anode configuration. Compare power dissipation ratings and voltage tolerances to ensure equivalent performance in the target application.
