1.5KE47CAHE3_A/D

Product Overview

The 1.5KE47CAHE3A/D belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The 1.5KE47CAHE3A/D is characterized by its high surge capability, low clamping voltage, and fast response time. It is available in a DO-201 package and is designed to be used in a wide range of applications where protection against voltage surges is required.

Package and Quantity

The 1.5KE47CAHE3_A/D is typically packaged in reels or tubes, with quantities varying based on the manufacturer's specifications.

Specifications

• Peak Power Dissipation: 1500W
• Breakdown Voltage: 47V
• Clamping Voltage: 77.4V at 10A
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE47CAHE3_A/D is a unidirectional TVS diode with two leads. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.

Functional Features

• Transient Voltage Suppression: Protects sensitive components from voltage spikes.
• Fast Response Time: Quickly clamps transient voltages to safe levels.
• High Surge Capability: Can withstand large surge currents without damage.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Clamping voltage may be higher than some alternative models
• Sensitive to reverse polarity connection

Working Principles

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

Detailed Application Field Plans

The 1.5KE47CAHE3_A/D is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE47CAHE3_A/D include: - P6KE47CA - SMAJ47A - 1.5KE47A

In conclusion, the 1.5KE47CAHE3_A/D transient voltage suppressor diode offers effective protection against voltage transients in a variety of applications. Its high surge capability and fast response time make it a reliable choice for safeguarding sensitive electronic components.

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