BZT52C20-G3-18

$0.03

Description：DIODE ZENER 20V 410MW SOD123
Series：BZT52-G
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)

SKU:dbd70774d3b5 Category: Single Zener Diodes Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

BZT52C20-G3-18 is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is DIODE ZENER 20V 410MW SOD123. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for BZT52C20-G3-18

Description：DIODE ZENER 20V 410MW SOD123
Series：BZT52-G
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)
Voltage - Zener (Nom) (Vz)：20 V
Tolerance：±5%
Power - Max：410 mW
Impedance (Max) (Zzt)：50 Ohms
Current - Reverse Leakage @ Vr：100 nA @ 15 V
Operating Temperature：-55°C ~ 150°C
Mounting Type：Surface Mount
Package / Case：SOD-123
Voltage - Forward (Vf) (Max) @ If：-
Grade：-
Qualification：-

Single Zener Diodes datasheet and documents for BZT52C20-G3-18

BZT52C20-G3-18

Single Zener Diodes Overview

The BZT52C20-G3-18 is a silicon planar Zener diode from Vishay Semiconductors, housed in an SOD-123 surface-mount package. It provides a nominal Zener voltage of 20 V with a tolerance of ±5 %. The device operates within a temperature range of -55 °C to +150 °C and features a maximum power dissipation of 500 mW at ambient conditions. Electrical characteristics include a test current of 5 mA, a reverse leakage current of 100 nA, and a dynamic resistance of 50 Ω.

Single Zener Diodes Feature Summary

Utilizes silicon planar technology for stable voltage regulation
Complies with the international E24 standard for voltage grading
Features green commercial grade construction without halogenated additives

Single Zener Diodes Applications

Voltage reference circuits
Overvoltage protection stages
Clamping applications in signal processing

Single Zener Diodes Procurement Notes

Verify the specific suffix G3-18 to confirm the 10,000-unit reel packaging format. Ensure compliance requirements match the base P/N-G3 designation for green commercial grade materials. Cross-reference the exact part number against the manufacturer's latest documentation to confirm current production status and availability.

Single Zener Diodes Selection Notes

Select this component when a precise 20 V reference is required in a compact SMD footprint. The ±5 % tolerance suits general-purpose regulation tasks. Evaluate thermal constraints carefully, as power dissipation drops significantly above ambient temperatures. Confirm that the 50 Ω dynamic resistance meets the circuit's ripple rejection requirements.

Single Zener Diodes Part Context

This device belongs to the BZT52-G series of small signal Zener diodes manufactured by Vishay General Semiconductor - Diodes Division. The series covers a wide voltage range from 2.2 V to 75 V using standardized E24 values. These components are designed for high-volume surface-mount assembly processes.