onsemi Zener Diode Single 24 V 500 mW Surface Mount 2-Pin SOD-123 MMSZ24T1G

onsemi MMSZ24T1G is a single-element Zener diode designed for voltage regulation applications in discrete semiconductor circuits. Operating at a nominal Zener voltage of 24 V and supporting up to 500 mW power dissipation, this surface mount device is housed in a compact SOD-123 package, ideal for space-constrained electronic designs.

The diode maintains voltage stability with a maximum Zener impedance of 70 Ω at a test current of 5 mA and offers low leakage current of just 50 nA, contributing to efficient circuit performance.

It is rated for a wide operating temperature range from -55°C to 150°C, making it suitable for industrial, automotive, and commercial electronics where temperature variations are common.

The 2-pin configuration allows for easy mounting on printed circuit boards using standard surface mount technology (SMT) processes. Its robust design ensures reliable voltage regulation in power supply circuits, reference voltage generation, and protective circuits.

This diode supports a maximum power dissipation of 500 mW. The nominal Zener voltage is 24 V with a test current of 5 mA. It has a maximum Zener impedance of 70 Ω ensuring stable operation. The maximum reverse leakage current is limited to 50 nA.

Operates reliably in temperature ranges from -55°C to 150°C. The diode features a compact SOD-123 surface mount package. It is designed for use as a voltage regulator in electronic circuits. Pin count is 2, suitable for standard PCB mounting.

Typical applications include industrial control systems, power supplies, communication equipment, and electronic instrumentation. Its small form factor and reliable performance make it an excellent choice for modern electronic designs requiring precise voltage regulation.

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