1.5KE530CA-B

Product Category: Diode

Basic Information Overview: - Category: TVS Diode - Use: Protection against voltage transients in electronic circuits - Characteristics: High surge capability, low clamping voltage, fast response time - Package: Axial leaded, DO-201 package - Essence: Provides transient voltage suppression for sensitive electronics - Packaging/Quantity: Typically available in reels or bulk packaging

Specifications: - Peak Pulse Power: 1500W - Breakdown Voltage: 530V - Clamping Voltage: 861V - Operating Temperature Range: -55°C to +175°C - Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration: The 1.5KE530CA-B is an axial leaded diode with two leads. The cathode is typically marked with a band.

Functional Features: - Fast response time to clamp transient voltages - High surge capability to withstand large transient currents - Low clamping voltage to protect sensitive components

Advantages and Disadvantages: - Advantages: - Effective protection against voltage transients - Wide operating temperature range - High surge capability - Disadvantages: - Relatively larger size compared to surface mount devices - Limited to through-hole mounting

Working Principles: When a transient voltage spike occurs, the 1.5KE530CA-B conducts and clamps the voltage to a safe level, protecting downstream components from damage.

Detailed Application Field Plans: - Industrial control systems - Telecommunication equipment - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models: - 1.5KE440CA-B - 1.5KE480CA-B - 1.5KE510CA-B - 1.5KE540CA-B

This TVS diode provides effective protection against voltage transients in various electronic applications, offering high surge capability and low clamping voltage. Its wide operating temperature range makes it suitable for diverse environments. However, its through-hole mounting may limit its use in space-constrained designs.

The 1.5KE530CA-B operates based on the principle of avalanche breakdown, where it rapidly conducts when the voltage exceeds its breakdown voltage, diverting the excess energy away from the protected circuit.

In industrial control systems, this diode safeguards sensitive electronics from voltage spikes, ensuring reliable operation. In telecommunication equipment, it protects against lightning-induced surges. Automotive electronics benefit from its ability to shield against voltage transients in harsh electrical environments. Power supplies and consumer electronics also rely on the 1.5KE530CA-B for robust transient voltage suppression.

In addition to the 1.5KE530CA-B, alternative models such as the 1.5KE440CA-B, 1.5KE480CA-B, 1.5KE510CA-B, and 1.5KE540CA-B offer similar transient voltage suppression capabilities with varying breakdown voltages to suit specific application requirements.

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