TV15C260J-HF Circuit Protection

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TV15C260J-HF is a type of TVS - Diodes. It is a bidirectional Transil suitable for protecting ICs and digital lines from overvoltages.

Its application field includes telecom lines, power supply connections and automobile applications. This device provides 400 W peak pulse power dissipation and has typical clamping voltage of 15.2 V. It also provides low leakage current which is excellent for protecting sensitive telecom and data signals. It is UL-recognized with UL flammability level of 94V-0.

The working principle of the TV15C260J-HF is based on a reliable Zener diode design, also known as Transil dart. This is a proprietary technology composed of two integrated back-to-back Zener diodes connected in series in a hermetically sealed package. The breakdown voltage of each diode is arranged within the operational voltage range of the device.

When an overvoltage occurs, the Zener diodes conduct current in both directions, limiting the voltage to its breakdown level and clamping it to a safe operating value. This type of diode also offers excellent ESD protection by providing a low on-state resistance for surge current flows. Furthermore, TV15C260J-HF can handle high peak currents without the risk of overheating.

TV15C260J-HF also features fast transient response ensuring minimum clamping and minimum energy losses. Its remarkably low capacitance and low turn-on time make it ideal for high-frequency applications. Additionally, its excellent thermal stability ensures reliable operation over temperature as well as the long-term reliability.

The TV15C260J-HF Transil offers excellent protection against overvoltages and surges, withstanding ESD contact and air discharges according to IEC 61000-4-2, and is ideal for protecting ICs and digital lines against overvoltages and transient spikes. It also boosts the reliability of sensitive telecom and data applications, and its fast response times make it extremely well-suited for modern digital systems.

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