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Product Detailed Parameters
- Description：DIODE ZENER ARRAY 5.1V SOT-23
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Tape & Reel (TR)
- Configuration：1 Pair Common Cathode
- Voltage - Zener (Nom) (Vz)：5.1 V
- Tolerance：±5%
- Power - Max：300 mW
- Impedance (Max) (Zzt)：60 Ohms
- Current - Reverse Leakage @ Vr：100 nA @ 800 mV
- Operating Temperature：-
- 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 DZ23C5V1-TP is a Zener diode manufactured by Micro Commercial Components (MCC). It features a nominal Zener voltage of 5.1 V with a power dissipation rating of 300 mW. The component utilizes an SOT-23-3 surface-mount package, measuring 3.04 mm in length, 1.4 mm in width, and 1.12 mm in height. It operates within a temperature range of -55 °C to +150 °C. The device has a maximum reverse leakage current of 100 nA and a Zener impedance of 10 Ohms at a test current of 5 mA.
Feature Summary
- Dual common cathode configuration for space-efficient circuit design
- Automotive-grade reliability certified under AEC-Q101 standards
- Compact SOT-23-3 package suitable for high-density PCB layouts
Applications
- Voltage reference circuits requiring stable DC levels
- Over-voltage protection stages in sensitive electronic systems
- Clamping applications in signal conditioning paths
Procurement Notes
Verify the specific suffix against official MCC documentation to confirm electrical tolerances and automotive qualification status. Ensure the ordering part number matches the required Zener voltage and package type before procurement. Cross-reference with authorized distributors to confirm availability and authenticity.
Selection Notes
Select this component when a dual Zener configuration is required in a minimal footprint. Verify that the 300 mW power rating meets the thermal requirements of the target application. Confirm compatibility with SMT assembly processes due to the SOT-23-3 package style.
Part Context
This part belongs to the DZ23C series of Zener diodes from Micro Commercial Components. The series offers various voltage options in a standardized SOT-23-3 package. The 'HE3' suffix typically denotes high-efficiency variants, while standard suffixes indicate general-purpose versions within the same physical form factor.
Replacement Considerations
Direct substitutes include other DZ23C series parts with identical pinouts and similar electrical characteristics. Verify voltage tolerance and power dissipation ratings match the original design requirements before substitution.
