1.5KA8.2HE3/54 Product Overview

Product Category

The 1.5KA8.2HE3/54 belongs to the category of high-power transient voltage suppressor diodes.

Basic Information Overview

• Use: The 1.5KA8.2HE3/54 is used for surge protection in electronic circuits and systems.
• Characteristics: It offers high power dissipation capability, fast response time, and low clamping voltage.
• Package: The product is available in a DO-201AD package.
• Essence: The essence of this product lies in its ability to protect sensitive electronic components from voltage spikes and surges.
• Packaging/Quantity: The 1.5KA8.2HE3/54 is typically packaged in reels or tubes, with varying quantities based on customer requirements.

Specifications

• Peak Pulse Power: 1500W
• Standoff Voltage: 8.2V
• Breakdown Voltage: 9.2V
• Maximum Clamping Voltage: 13.4V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KA8.2HE3/54 has a standard DO-201AD package with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage to a safe level.
• Fast Response Time: Rapid reaction to voltage transients, protecting downstream components.
• High Power Dissipation: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronics
• Fast response time ensures minimal damage to protected components
• High power dissipation capability

Disadvantages

• May exhibit leakage current at lower voltages
• Sensitive to reverse voltage polarity

Working Principles

The 1.5KA8.2HE3/54 operates by diverting excess transient voltage away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 1.5KA8.2HE3/54 is commonly used in: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 1.5KA6.8HE3/54
• 1.5KA10HE3/54
• 1.5KA12HE3/54
• 1.5KA15HE3/54

This range of alternative models provides options with different standoff voltages to suit various application requirements.

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