P6KE440CA-E3/73 Encyclopedia Entry

Product Overview

The P6KE440CA-E3/73 belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The P6KE440CA-E3/73 is designed to provide robust protection against voltage surges in various electronic circuits. It possesses specific characteristics, comes in a particular package, and has unique functional features that make it suitable for a wide range of applications.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, fast response time
• Package: DO-15
• Essence: Safeguarding electronic components from voltage surges
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Peak Pulse Power: 600W
• Breakdown Voltage: 400V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 342V
• Clamping Voltage: 522V
• Maximum Surge Current: 50A

Detailed Pin Configuration

The P6KE440CA-E3/73 follows the standard DO-15 package configuration with two leads. The anode and cathode terminals are clearly marked for easy identification and proper installation.

Functional Features

• Fast Response Time: Rapidly clamps transient voltages to safe levels.
• High Surge Capability: Can withstand large surge currents without degradation.
• Low Clamping Voltage: Provides effective protection for sensitive electronics.

Advantages and Disadvantages

Advantages

• Effective protection against voltage surges
• Fast response time
• Robust surge capability

Disadvantages

• Limited to specific voltage ranges
• Requires careful selection based on application requirements

Working Principles

The P6KE440CA-E3/73 operates by diverting excessive voltage away from sensitive components when a surge occurs. When the voltage exceeds the breakdown voltage, the diode conducts, shunting the excess current to protect the circuit.

Detailed Application Field Plans

The P6KE440CA-E3/73 is widely used in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• P6KE6.8CA-E3/73
• P6KE10CA-E3/73
• P6KE16CA-E3/73
• P6KE220CA-E3/73

In conclusion, the P6KE440CA-E3/73 transient voltage suppressor diode offers reliable protection against voltage surges and transients in diverse electronic applications. Its specifications, functional features, and application versatility make it a valuable component in safeguarding sensitive electronic circuits.

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