1.5KE18CA

1.5KE18CA is a type of Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes, such as those caused by electrostatic discharge (ESD), lightning, or inductive load switching. The "1.5KE" series indicates its peak pulse power dissipation capability, while "18CA" signifies a breakdown voltage of approximately 18 volts.
These components are commonly used in various applications, including telecommunications, automotive electronics, and consumer devices, to safeguard against overvoltage conditions. The 1.5KE18CA provides bidirectional protection, making it suitable for applications where the polarity of the voltage can reverse.
The diode typically features fast response times, low clamping voltage, and high surge current handling capability, ensuring effective protection without significant impact on normal circuit performance. Understanding its specifications and applications is crucial for engineers and designers looking to enhance the reliability and longevity of their electronic systems.

The 1.5KE18CA is a bidirectional transient voltage suppression (TVS) diode designed to protect sensitive electronic components from voltage spikes. Key features include:
1. Voltage Rating: It has a breakdown voltage of approximately 18V, making it suitable for clamping transients in various electronic circuits.

2. Peak Power Dissipation: It can handle a peak pulse power of 1500W, allowing it to absorb high-energy transients.
3. Capacitance: The device offers low capacitance, minimizing signal distortion and ensuring it does not interfere with high-frequency applications.
4. Package: It typically comes in a DO-41 package, which enables easy integration into circuit boards.
5. Temperature Range: Operating temperature limits generally range from -55°C to +150°C, enhancing its reliability in diverse environments.
6. Applications: Commonly used in automotive, telecommunications, and consumer electronics for protection against ESD, surge events, and voltage spikes.
Overall, the 1.5KE18CA is an efficient choice for safeguarding electronic components from overvoltage conditions.

The 1.5KE18CA is typically packaged in a DO-41 (or similar) plastic package. This package is designed for through-hole mounting and features a hermetically sealed structure to ensure reliability in various applications, particularly for transient voltage suppression.

The 1.5KE18CA is a bi-directional transient voltage suppressor (TVS) diode used for protecting sensitive electronic components from voltage spikes. It features a total of 2 pins, which are typically configured for anode and cathode connections.
Pin Count: 2
Function: The 1.5KE18CA clamps transient voltage spikes to a safe level, thus protecting circuit components. It has a breakdown voltage of approximately 18V and can absorb high-energy transients, making it suitable for applications in power supplies and data lines. The diode is designed to conduct in both directions, providing protection for both positive and negative voltage transients. Its fast response time and low clamping voltage make it ideal for various electronic protection applications.

The 1.5KE18CA is manufactured by various companies, with one notable manufacturer being Littelfuse, Inc. Littelfuse is a global leader in circuit protection, semiconductor solutions, and other electronic components. The company specializes in producing products that safeguard electronic equipment from overvoltage and overcurrent conditions. Littelfuse serves a wide range of industries, including automotive, telecommunications, industrial, and consumer electronics, offering a diverse portfolio of components designed to enhance the reliability and safety of electronic systems.

1.5KE18CA is a transient voltage suppressor diode used for protecting sensitive electronic components from voltage spikes and transients. It is commonly applied in power supplies, telecommunications, automotive electronics, and consumer electronics to safeguard circuits against overvoltage conditions. Additionally, it is utilized in industrial equipment and data lines to enhance reliability and longevity by mitigating potential damage from electrical surges.

The 1.5KE18CA is a transient voltage suppressor (TVS) diode. Equivalent products include the 1.5KE18A, 1.5KE18C, and similar 1.5KE series diodes from manufacturers like Littelfuse, STMicroelectronics, and Vishay. Ensure to check specifications such as breakdown voltage, power dissipation, and package type when selecting alternatives.