1.5KE20CAHE3_A/C

Product Overview

The 1.5KE20CAHE3A/C belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are used to protect sensitive electronics from voltage spikes and transients. The 1.5KE20CAHE3A/C is designed to provide robust overvoltage protection in a wide range of applications. It is characterized by its high surge capability, low clamping voltage, and fast response time. The product is available in a DO-201 package and is typically sold in quantities of 500 units per reel.

Specifications

• Voltage Rating: 17.1V
• Power Dissipation: 1500W
• Polarity: Unidirectional
• Package Type: DO-201
• Quantity per Package: 500 units

Detailed Pin Configuration

The 1.5KE20CAHE3_A/C TVS diode has a standard axial lead configuration with two leads for easy integration into circuit boards. The anode and cathode terminals are clearly marked for proper orientation during installation.

Functional Features

• Transient Voltage Suppression: Provides reliable protection against voltage transients and surges.
• Fast Response Time: Reacts quickly to voltage spikes, minimizing the risk of damage to connected components.
• High Surge Capability: Can withstand large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective overvoltage protection for sensitive electronics
• Fast response time
• High surge capability

Disadvantages

• Unidirectional protection only
• Requires proper orientation during installation

Working Principles

The 1.5KE20CAHE3_A/C TVS diode operates by diverting excess voltage away from sensitive components when a transient event occurs. When the voltage exceeds the diode's breakdown voltage, it conducts current to limit the voltage across the protected circuit.

Detailed Application Field Plans

The 1.5KE20CAHE3_A/C is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• 1.5KE18CAHE3_A/C
• 1.5KE22CAHE3_A/C
• 1.5KE24CAHE3_A/C
• 1.5KE27CAHE3_A/C

In summary, the 1.5KE20CAHE3_A/C TVS diode offers robust overvoltage protection with fast response times and high surge capabilities. While it provides effective transient voltage suppression, users should ensure proper orientation during installation and consider the unidirectional nature of the device. This product finds widespread application in diverse electronic systems and has several alternative models with similar characteristics.