1.5KE47CAHE3_A/C

Product Overview

The 1.5KE47CAHE3_A/C is a transient voltage suppressor diode designed to protect electronic circuits from overvoltage transients. It belongs to the category of semiconductor devices and is commonly used in various electronic applications to safeguard sensitive components from voltage spikes. This diode exhibits characteristics such as high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-201 package and is available in quantities suitable for both small-scale and large-scale electronic production.

Specifications

• Voltage Rating: 47V
• Power Dissipation: 1500W
• Package Type: DO-201
• Quantity per Package: Varies based on supplier

Detailed Pin Configuration

The 1.5KE47CAHE3_A/C features a standard axial lead configuration with two leads for connection to the circuit. The anode and cathode terminals are clearly marked for easy identification during installation.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage events to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High surge capability

Disadvantages

• Clamping voltage may not be as low as some alternative models
• Sensitive to reverse polarity connection

Working Principles

When a voltage transient occurs, the 1.5KE47CAHE3_A/C conducts current to divert the excess energy away from the protected circuit. This action effectively limits the voltage across the circuit to a safe level, preventing damage to sensitive components.

Detailed Application Field Plans

The 1.5KE47CAHE3_A/C is commonly used in the following applications: - Power supplies - Automotive electronics - Industrial control systems - Telecommunication equipment

Detailed and Complete Alternative Models

• 1.5KE6.8A
• 1.5KE10A
• 1.5KE18A
• 1.5KE33A

In summary, the 1.5KE47CAHE3_A/C transient voltage suppressor diode is a crucial component in protecting electronic circuits from overvoltage events. Its high surge capability and fast response time make it suitable for a wide range of applications, although users should be mindful of its clamping voltage and polarity sensitivity. Additionally, alternative models such as the 1.5KE6.8A, 1.5KE10A, 1.5KE18A, and 1.5KE33A offer similar functionality and can be considered based on specific application requirements.