DZ23C51-TP

$0.04

Description：DIODE ZENER ARRAY 51V SOT-23
Series：-

SKU:191622574f5c Category: Zener Diode Arrays Brand: MCC (Micro Commercial Components)

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Product introduction

Product Detailed Parameters

Description：DIODE ZENER ARRAY 51V SOT-23
Series：-
Mfr：MCC (Micro Commercial Components)
Package：Bulk
Configuration：1 Pair Common Cathode
Voltage - Zener (Nom) (Vz)：51 V
Tolerance：±5%
Power - Max：300 mW
Impedance (Max) (Zzt)：100 Ohms
Current - Reverse Leakage @ Vr：100 nA @ 38 V
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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DZ23C51-TP

Overview

The DZ23C51-TP is a dual common cathode Zener diode manufactured by Micro Commercial Components (MCC). It operates within the SOT-23-3 surface-mount package, measuring 3.04 mm in length, 1.4 mm in width, and 1.12 mm in height. The device features a power dissipation rating of 300 mW and a voltage tolerance of 5%. Electrical characteristics include a maximum reverse leakage current of 100 nA and a Zener impedance of 20 Ohms at a test current of 5 mA. It supports an operating temperature range from -55°C to +150°C.

Feature Summary

Dual common cathode configuration for space-efficient circuit design
High-temperature resilience suitable for demanding environments
Compact SMD/SMT footprint for automated placement

Applications

Voltage reference circuits requiring dual polarity or independent regulation
Over-voltage protection stages in compact electronic modules
Signal conditioning networks in automotive instrumentation

Procurement Notes

Verify component authenticity through official MCC documentation or authorized distributor channels. Confirm RoHS compliance status via the manufacturer's declaration. Ensure the ordering suffix matches the required packaging format, such as reel or cut tape, to align with assembly line requirements. Cross-reference datasheet revisions to guarantee parameter consistency.

Selection Notes

Select this component when a dual Zener solution is required in a minimal SOT-23-3 footprint. Evaluate the 300 mW power dissipation limit against thermal constraints. Verify that the 5% voltage tolerance meets circuit precision needs. Consider the 100 nA leakage current specification for low-power standby applications. Ensure the operating temperature range covers the intended environmental conditions.

Part Context

This part belongs to the DZ23C series of small signal Zener diodes from Micro Commercial Components. The series offers various voltage options in a standardized SOT-23-3 package. These components are designed for general-purpose voltage regulation and protection tasks in consumer and industrial electronics.