Vishay 5.1 V Zener Diode Single 500 mW Voltage Regulator 5% Tolerance Surface Mount SOD-80 TZQ5231B-GS08

Vishay TZQ5231B-GS08 is a high-stability, single-element Zener diode designed primarily for voltage regulation applications. With a nominal Zener voltage of 5.1 V and a maximum power dissipation of 500 mW, this component offers a reliable solution for protecting circuits by maintaining constant voltage levels.

This diode comes in a compact surface mount SOD-80 package with 2 pins and a length of 3.7 mm, making it ideal for space-constrained electronics designs. It features very sharp reverse characteristics and low reverse leakage current (max 5 μA), ensuring minimal power losses and signal noise.

Rated for test current of 20 mA and a maximum Zener impedance of 17 ohms, the device is well suited for stable voltage regulation in various electronic assemblies. Its operational temperature range from -65°C to 175°C enables use in industrial, automotive, and harsh environment applications. Furthermore, it meets the AEC-Q101 automotive standard to assure quality and durability.

The diode is RoHS compliant, supporting environmentally friendly manufacturing and use. Its voltage temperature coefficient of 0.03%/K helps maintain stable performance despite temperature fluctuations.

This product supports efficient production due to its surface mount design and availability on reels for automated insertion, enhancing manufacturing throughput. It is widely used in power supplies, signal conditioning, and protection circuitry for industrial, automotive, and consumer electronics sectors.

Nominal 5.1 V Zener voltage for voltage regulation. Maximum power dissipation of 500 mW providing robust energy handling. Low reverse leakage current and noise for stable circuit operation. Compact 2-pin SOD-80 surface mount package measuring 3.7 mm long.

Wide operating temperature range (-65°C to 175°C) for harsh environments. AEC-Q101 qualified, meeting automotive reliability standards. RoHS compliant to ensure environmental safety. Voltage temperature coefficient of 0.03%/K for voltage stability.

Designed for automated manufacturing with reel packaging. Explore more Vishay semiconductor components and voltage regulation devices at EnvMart for your industrial, automotive, and electronic design requirements.

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