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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 16V SOT-23
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Bulk
- 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：100 nA @ 12 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- pa_package-case：
- Supplier Device Package：SOT-23
- Voltage - Forward (Vf) (Max) @ If：-
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Overview
The AZ23C16-TP is a Zener diode manufactured by Micro Commercial Components (MCC). It belongs to the AZ23C series and is designed for surface-mount applications. The device features a dual common anode configuration housed in an SOT-23-3 package. Key electrical specifications include a nominal Zener voltage of 16 V, a maximum power dissipation of 300 mW, and a maximum reverse leakage current of 100 nA. The component operates within a temperature range of -55°C to +150°C and exhibits a Zener impedance of 40 Ohms at a test current of 5 mA.
Feature Summary
- Dual common anode configuration for integrated circuit protection
- Surface-mount SOT-23-3 package design
- High thermal stability across extended temperature ranges
Applications
- Voltage reference circuits
- Transient voltage suppression
- Over-voltage protection in portable electronics
Procurement Notes
Verify the specific datasheet version for the AZ23C16-TP to confirm exact tolerance grades and testing conditions. Ensure compatibility with SOT-23-3 footprint requirements during PCB layout. Cross-reference manufacturer documentation for RoHS compliance status and recommended soldering profiles to guarantee assembly reliability.
Selection Notes
Select this component when a dual Zener structure with common anode topology is required for space-constrained designs. The 300 mW power rating suits low-power signal conditioning tasks. Verify that the 16 V breakdown voltage aligns with system supply rails and that the SOT-23-3 package fits the designated board area constraints.
Part Context
This part is part of the AZ23C family from MCC, which includes various voltage ratings such as AZ23C22-TP and AZ23C24HE3-TP. These components share similar packaging and dual-diode architectures but differ in breakdown voltage and impedance characteristics. The series targets compact consumer electronics and industrial control modules requiring reliable voltage regulation.
Replacement Considerations
Direct substitutes may include other dual common anode Zener diodes in SOT-23-3 packages with comparable 16 V ratings. Verify pinout compatibility and thermal resistance values before substitution. Alternative parts from different manufacturers must match the 300 mW dissipation limit and operating temperature range.
