Semtech 2-Element Uni-Directional TVS Diode 300 W, 3-Pin SOT-23 SM24.TCT

Semtech SM24.TCT is a 2-element uni-directional Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics against voltage spikes and transient surges. With a robust 300 W peak pulse power dissipation rating, it offers reliable suppression performance in a small 3-pin SOT-23 surface mount package. The common anode diode configuration and uni-directional design make it ideal for safeguarding circuits exposed to high transient voltages.

This TVS Diode features a minimum breakdown voltage of 26.7 V, a maximum reverse stand-off voltage of 24 V, and a clamping voltage of 43 V, delivering precise control of transient events within electronic components. It supports an ESD protection current of up to 12 A, ensuring protection against electrostatic discharge and voltage spikes. Its operating temperature range spans from -55°C to 125°C, making it suitable for harsh industrial, automotive, and commercial environments.

Physically compact, the device measures 2.9 mm in length, 1.3 mm in width, and 0.95 mm in height, allowing for space-efficient PCB layouts in modern electronics. The diode offers a low maximum reverse leakage current of 1 μA to minimize power consumption during operation. These features make the SM24.TCT an excellent choice for transient voltage suppression in electronic components, power supplies, telecommunications, and other semiconductor protection applications.

Common anode diode configuration ensures effective transient voltage suppression. Uni-directional design suitable for protecting circuits against voltage spikes. Minimum breakdown voltage of 26.7 V and maximum reverse stand-off voltage of 24 V.

Clamping voltage of 43 V guarantees reliable transient voltage control. ESD protection enabled with up to 12 A peak pulse current capability. Wide operating temperature range from -55°C to 125°C for versatile applications.

Compact dimensions with length 2.9 mm, width 1.3 mm, and height 0.95 mm. Low maximum reverse leakage current of 1 μA ensures minimal power loss. Ideal for electronic, industrial, telecommunication, and power circuit protection.

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