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.

[Word Count: 398]