TLZ8V2B-GS18

$0.03

Description：DIODE ZENER 8.2V 500MW SOD80
Series：TLZ
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)

SKU:bc972bd7532a Category: Single Zener Diodes Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

TLZ8V2B-GS18 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 8.2V 500MW SOD80. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for TLZ8V2B-GS18

Description：DIODE ZENER 8.2V 500MW SOD80
Series：TLZ
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)
Voltage - Zener (Nom) (Vz)：8.2 V
Tolerance：-
Power - Max：500 mW
Impedance (Max) (Zzt)：8 Ohms
Current - Reverse Leakage @ Vr：7.5 µA @ 7.39 V
Operating Temperature：-65°C ~ 175°C
Mounting Type：Surface Mount
Package / Case：DO-213AC, MINI-MELF, SOD-80
Voltage - Forward (Vf) (Max) @ If：1.5 V @ 200 mA
Grade：-
Qualification：-

Single Zener Diodes datasheet and documents for TLZ8V2B-GS18

TLZ8V2B-GS18

Single Zener Diodes Overview

The TLZ8V2B-GS18 is a small signal Zener diode from the TLZ-Series manufactured by Vishay General Semiconductor - Diodes Division. It utilizes MiniMELF (SOD-80) packaging and operates with a nominal Zener voltage range of 7.78 V to 8.19 V at a test current of 20 mA. The device features a maximum power dissipation of 500 mW, a reverse leakage current of 0.5 µA at 7.5 V, and a dynamic resistance of 7.39 Ω at IZT1 and 8 Ω at IZT2. It supports a junction temperature up to 175 °C and complies with RoHS standards.

Single Zener Diodes Feature Summary

Very sharp reverse characteristic for precise regulation
Low reverse current level ensuring minimal leakage
Very high stability and low noise performance
High reliability suitable for demanding environments

Single Zener Diodes Applications

Voltage stabilization
Reference voltage generation
Overvoltage protection circuits

Single Zener Diodes Procurement Notes

Verify the specific suffix GS18 corresponds to the 10,000 units per reel tape configuration on an 8 mm tape on a 13-inch reel. Confirm that the marking code 8B2 matches the required tolerance group B for the 7.78 V to 8.19 V voltage range. Ensure the application environment remains within the specified storage and operating temperature limits.

Single Zener Diodes Selection Notes

Select this component when a stable reference voltage near 8 V is required in a compact surface-mount package. The TLZ8V2B variant offers tighter voltage tolerance compared to the A or C variants. Consider the thermal impedance characteristics if operating near the maximum power dissipation limit of 500 mW.

Single Zener Diodes Part Context

This part belongs to the TLZ-Series of small signal Zener diodes produced by Vishay Semiconductors. The series covers a wide Zener voltage range from 2.4 V to 56 V across various tolerance groups. These components are designed for general-purpose voltage regulation and reference applications in consumer and industrial electronics.