STMicroelectronics 1-Element Bi-Directional TVS Diode, 1.5 kW, 2-Pin SMC SM15T200CA

STMicroelectronics SM15T200CA is a high-performance 1-element bi-directional transient voltage suppression (TVS) diode designed to protect sensitive electronic circuits from voltage spikes and transient surges. It offers a peak pulse power dissipation of 1.5 kW and comes in a compact 2-pin SMC surface-mount package, facilitating integration in automated PCB assembly processes.

This diode features a single diode configuration with bi-directional direction type, suitable for AC and bidirectional transient voltage suppression applications. It has a minimum breakdown voltage (Vbr) of 190 V and a maximum reverse stand-off voltage (Vwm) of 171 V, providing effective protection against voltage surges up to its rated threshold.

The device supports a maximum operating temperature of 150°C and a minimum operating temperature as low as -55°C, making it highly reliable across extreme industrial and commercial environments. It achieves a clamping voltage of 353 V and can withstand a maximum peak pulse current (Ippm) of 28 A during transient conditions.

With precise dimensions of 7.15 mm in length, 6.25 mm in width, and 2.45 mm in height, the SM15T200CA enables compact circuit designs without compromising performance. Its maximum reverse leakage current is extremely low at 1 μA, which helps in maintaining energy efficiency in protected circuits.

Robust 1.5 kW peak pulse power dissipation supports heavy transient conditions. Bi-directional diode configuration offers flexible applications for AC/DC circuit protection. Wide operating temperature range from -55°C to 150°C ensures dependable performance.

Compact surface mount SMC package suits automated manufacturing. Low leakage current minimizes power consumption during steady state. Suitable for various industrial, automotive, and consumer electronics transient protection.

Designed to shield semiconductors, discrete components, and sensitive circuits from voltage spikes. Complies with industry standards, ensuring quality and reliability despite no formal approvals listed.

This transient voltage suppressor diode is ideal for installation in power supplies, telecommunications, and electronic control modules requiring surge protection. STMicroelectronics is a leading provider of reliable semiconductors designed to safeguard electronic systems.

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