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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 2.7V SOT-23
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Bulk
- Configuration：1 Pair Common Anode
- Voltage - Zener (Nom) (Vz)：2.7 V
- Tolerance：±7.41%
- Power - Max：300 mW
- Impedance (Max) (Zzt)：100 Ohms
- Current - Reverse Leakage @ Vr：20 µA @ 1 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- pa_package-case：
- Supplier Device Package：SOT-23
- Voltage - Forward (Vf) (Max) @ If：-
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Overview
The AZ23C2V7HE3-TP is a dual common anode Zener diode array manufactured by Micro Commercial Components (MCC). It features a nominal Zener voltage of 2.7 V with a tolerance of ±7.41%. The device has a maximum power dissipation of 300 mW and a maximum Zener impedance of 100 Ohms. Reverse leakage current is specified at 20 µA when tested at 1 V. It operates within a junction temperature range of -55°C to 150°C and is housed in an SOT-23 package.
Feature Summary
- Dual common anode configuration for space-efficient circuit design
- Automotive-grade reliability certified under AEC-Q101 standards
- Wide operating temperature range suitable for harsh environments
Applications
- Voltage reference circuits in automotive instrumentation
- Signal conditioning modules requiring stable low-voltage references
- Protection stages in digital dashboard systems
Procurement Notes
Verify the specific suffix HE3-TP against the official datasheet to confirm RoHS compliance and halogen-free status. Ensure the ordering part number matches the exact electrical specifications required for the target application, as minor variations may exist within the product family.
Selection Notes
Select this component when a dual Zener configuration with a common anode is required in a compact surface-mount footprint. The 2.7 V nominal voltage and 300 mW power rating make it suitable for low-power signal processing applications where precise voltage clamping or referencing is necessary.
Part Context
This component belongs to the AZ23C series of Zener diode arrays from MCC. It shares the SOT-23-3 package form factor with other variants in the line but differs in Zener voltage and specific electrical characteristics. The series is designed for general-purpose and automotive electronics applications.
Replacement Considerations
Direct substitutes include other dual common anode Zener arrays with similar 2.7 V ratings and SOT-23 packaging. Verify pinout compatibility and thermal performance before substitution. Cross-reference with manufacturer-specific equivalent part numbers for guaranteed interchangeability.
