1.5SMC400A

The 1.5SMC400A is a unidirectional transient voltage suppressor (TVS) designed to protect sensitive electronic components from voltage spikes and transients. It can handle a peak power dissipation of 400 watts and has a breakdown voltage range of 400 volts, making it suitable for high-voltage applications.
The device features a fast response time, which helps to clamp overvoltage conditions effectively, minimizing potential damage to circuitry. It is often used in telecommunications, automotive, and industrial equipment. The 1.5SMC400A is housed in a DO-214AA package, ensuring reliable thermal performance and easy integration into various boards.
The component is characterized by low leakage current and high reliability, adhering to industry standards for electronic components. Its robust design makes it an ideal choice for circuit protection in diverse applications where transient surges are a concern.

The 1.5SMC400A is a transient voltage suppression (TVS) diode designed to protect sensitive electronic components from voltage spikes and transients. Key features include:
1. Peak Power Dissipation: It can handle high peak pulse power, rated at 400 Watts (8/20 µs waveform).
2. Reverse Standoff Voltage: Offers a reverse standoff voltage of 400V, making it suitable for various applications.
3. Clamping Voltage: Exhibits low clamping voltage, ensuring minimal impact on the circuit during transients.
4. Low Leakage Current: Provides low leakage current in the reverse direction, enhancing energy efficiency.
5. Bi-directional Protection: Designed for bi-directional applications, protecting against both positive and negative transients.
6. Package Type: Available in DO-214AA (SMC) package, which is surface mountable and compact.
7. Compliance: Meets various industry standards, making it reliable for use in telecommunications, automotive, and consumer electronics.
These features make the 1.5SMC400A an effective solution for protecting circuits from overvoltage conditions.

The 1.5SMC400A is packaged in a DO-214AA (SMC) package type, which is a surface-mounted device (SMD) format commonly used for transient voltage suppressors and similar components. This package features a cylindrical shape and is designed for efficient thermal management and space-saving on printed circuit boards.

The 1.5SMC400A is a transient voltage suppressor (TVS) diode in the SMC package. It features a total of 2 pins. The primary function of this component is to provide overvoltage protection for sensitive electronic equipment by clamping voltage spikes and transients to safe levels.
Specifically, the 1.5SMC400A is designed to handle peak pulse power of 1500 watts and has a breakdown voltage of approximately 400V. It is typically used in applications such as power supplies, telecommunications, and industrial electronics to safeguard against surges and ESD (electrostatic discharge).
In summary, the pin count is 2, and its function is to protect circuits from voltage transients.

The 1.5SMC400A is manufactured by Littelfuse, Inc., a company that specializes in circuit protection, power control, and sensing technologies. Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse is known for its innovative solutions in the electrical and electronics industries. The 1.5SMC400A is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and surges. Littelfuse serves a wide range of markets, including automotive, consumer electronics, industrial, and telecommunications, and is recognized for its commitment to quality and reliability in electronic protection.

The 1.5SMC400A is a transient voltage suppressor (TVS) diode used for surge protection in various applications. Common areas include telecommunications, automotive electronics, industrial equipment, consumer electronics, and data line protection. It effectively protects sensitive components from voltage spikes, ensuring reliability and longevity in electronic circuits.

The 1.5SMC400A is a TVS (Transient Voltage Suppressor) diode. Equivalent products include the 1.5SMC390A, 1.5SMC430A, and similar SMC series diodes from manufacturers like Littelfuse, STMicroelectronics, and Bourns. Always check the specific voltage, power rating, and package type to ensure compatibility.