Semtech 4-Element Uni-Directional TVS Diode 200W 5-Pin SOT-353 SMF05.TCT

Semtech SMF05.TCT 4-Element Uni-Directional TVS Diode is engineered to provide transient voltage suppression ideal for protecting sensitive electronic components from voltage spikes and ESD events. Featuring a common anode diode configuration, this TVS diode operates with a minimum breakdown voltage of 6 volts and a maximum reverse stand-off voltage of 5 volts, enabling swift response to transient overvoltage conditions.

The diode supports a peak pulse power dissipation of 200 watts (tp = 8/20μs) and a maximum peak pulse current of 12 amps, making it highly effective in safeguarding data and power lines. Its clamping voltage is rated at 12.5 volts to limit voltage overshoot during transient events.

Designed as a surface mount device in a 5-pin SOT-353 package, it allows efficient board space usage with compact dimensions of 2.1 mm by 2.1 mm by 1.1 mm. The device is rated to operate reliably from -55°C up to 125°C, permitting deployment in harsh industrial, automotive, and commercial electronic environments.

The diode features low maximum leakage current of 10 microamperes, ensuring minimal power loss during normal operation.

This SMF series TVS device is suitable for applications in industrial control systems, telecommunication equipment, and data line protection, providing robust reliability and longevity in electronic designs. Its robust transient suppression improves equipment resilience and reduces downtime caused by electrical overstress conditions.

Designed with a common anode diode configuration for efficient transient voltage suppression. Minimum breakdown voltage of 6 volts and maximum reverse standoff voltage of 5 volts ensure device reliability. Capable of clamping voltage at 12.5 volts for protection against voltage spikes.

Operates from -55°C to 125°C making it suitable for diverse industrial environments. Includes four elements per chip enabling enhanced transient suppression performance. Maximum peak pulse current rating of 12 amps and low leakage current of 10 microamperes.

ESD protection compliant, capable of withstanding IEC 61000-4-2 electrostatic discharges. Compact dimensions of 2.1 mm length, 2.1 mm width, and 1.1 mm height for space-saving PCB integration. Surface mount device with 5 pins in SOT-353 package ensures reliable mechanical and electrical connection.

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