1.5SMC440CA

The 1.5SMC440CA is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and surges. It is particularly useful in protecting circuits from electrostatic discharge (ESD), inductive load switching, and lightning-induced surges. This diode is part of a family of surface-mount components that offer high reliability and performance in suppressing voltage transients.
Key features of the 1.5SMC440CA include its peak power dissipation capability of 1500 Watts for a 10/1000 µs waveform, making it suitable for robust applications. It is a bidirectional device, meaning it can provide protection in both positive and negative voltage scenarios. The breakdown voltage is typically around 440V, and it has a low clamping voltage which ensures minimal voltage overshoot during a transient event.
Its small size allows for easy integration into circuit boards, making it ideal for applications in telecommunications, industrial equipment, and power supplies where space and protection are critical considerations.

The 1.5SMC440CA is a transient voltage suppressor (TVS) diode. Equivalent products include components like the P6KE440CA from Littelfuse, the SMCJ440CA from STMicroelectronics, and the 1.5KE440CA from Vishay. Ensure compatibility by checking parameters such as breakdown voltage, clamping voltage, peak pulse current, and package type before selecting a replacement.

The 1.5SMC440CA is a Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage spikes and transients. Key features include:
1. Peak Pulse Power: It offers a peak pulse power capability of 1500 watts for a 10/1000 µs waveform, ensuring robust protection against high-energy transients.
2. Voltage: The device has a standoff voltage of 440V, suitable for high-voltage applications.
3. Polarity: The "CA" suffix indicates it is a bidirectional device, meaning it can protect against transients in both directions.
4. Package Type: It is housed in a DO-214AB (SMC) package, which is surface-mountable, allowing for compact and efficient board designs.
5. Clamping Voltage: The diode features a low clamping voltage, which limits the voltage across the protected device to a safe level during a transient event.
6. Response Time: It responds quickly to voltage spikes, typically in less than a picosecond, providing immediate protection.
These attributes make the 1.5SMC440CA suitable for protecting automotive, industrial, and telecommunication equipment from overvoltage conditions.

The 1.5SMC440CA is a transient voltage suppressor (TVS) diode. It typically has a two-pin configuration, as it is a bidirectional device. The pins are used to connect the diode across a circuit to protect against voltage spikes. Its primary function is to protect sensitive electronic components from overvoltage transients caused by events like lightning strikes and electrostatic discharge. It does so by clamping excess voltage and diverting the surge current away from protected components. The "CA" in its designation indicates that it is a bidirectional device, meaning it can suppress voltage spikes in both directions. The "440" refers to its standoff voltage, which is 440 volts.

The 1.5SMC440CA is a Transient Voltage Suppressor (TVS) diode commonly manufactured by companies like Littelfuse, ON Semiconductor, and Vishay, among others. These manufacturers are well-known in the electronics industry for producing semiconductors and electronic components.
1. Littelfuse: This company specializes in circuit protection, power control, and sensing technologies. Littelfuse provides a wide range of products for automotive, industrial, and consumer electronics applications.
2. ON Semiconductor: Now rebranded as onsemi, it focuses on intelligent power and sensing technologies. Their products are used in a variety of sectors, including automotive, industrial, and communications.
3. Vishay Intertechnology: Vishay is a global manufacturer renowned for its wide range of semiconductor and passive electronic components. Its products are used in a vast array of industrial, computing, automotive, consumer, telecommunications, military, aerospace, and medical markets.
These companies are key players in the semiconductor industry, providing high-quality components that are essential for the protection and efficient operation of electronic circuits.

The 1.5SMC440CA is a Transient Voltage Suppressor (TVS) diode used primarily for protecting sensitive electronic components from voltage spikes induced by load switching and electrostatic discharge (ESD). Common application areas include:
1. Telecommunications: Protecting communication equipment from voltage transients.
2. Consumer Electronics: Safeguarding devices like televisions and computers from power surges.
3. Industrial Electronics: Ensuring the reliability of control systems and instrumentation.
4. Automotive: Protecting vehicle electronic systems from ESD and voltage spikes.
5. Power Supplies: Securing power supply circuits against overvoltage conditions.
These applications leverage the diode's ability to absorb high-energy transients and quickly clamp voltage to a safe level.

The 1.5SMC440CA is a Transient Voltage Suppressor (TVS) diode, and it typically comes in a DO-214AB package, which is also known as the SMC (Surface Mount Component) package.