P4KE10CAHE3/73 Encyclopedia Entry

Product Overview

The P4KE10CAHE3/73 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 P4KE10CAHE3/73 is designed to provide robust protection against transient overvoltage conditions in a variety of applications.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, fast response time, low clamping voltage
• Package: DO-41 (DO-204AL)
• Essence: Safeguarding electronic circuits from voltage surges
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies by supplier

Specifications

• Peak Power Dissipation: 400W
• Breakdown Voltage Range: 8.55V to 9.45V
• Operating Temperature Range: -55°C to 175°C
• Storage Temperature Range: -55°C to 175°C
• Forward Voltage Drop: 3.5V at 1A
• Reverse Standoff Voltage: 7.78V

Detailed Pin Configuration

The P4KE10CAHE3/73 typically features two pins, anode and cathode, in a standard DO-41 package configuration.

Functional Features

• Transient Voltage Suppression: Provides rapid clamping of transient voltages to protect downstream components.
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to sensitive electronics.
• 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 be relatively higher compared to some alternative models
• Sensitive to excessive current or power dissipation

Working Principles

The P4KE10CAHE3/73 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage across it exceeds the breakdown voltage. This effectively diverts the excess energy away from the protected circuitry.

Detailed Application Field Plans

The P4KE10CAHE3/73 is commonly used in various electronic systems and equipment, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P4KE6.8CAHE3/73
• Alternative Model 2: P4KE7.5CAHE3/73
• Alternative Model 3: P4KE9.1CAHE3/73
• Alternative Model 4: P4KE12CAHE3/73
• Alternative Model 5: P4KE15CAHE3/73

In summary, the P4KE10CAHE3/73 transient voltage suppressor diode offers effective protection against voltage transients, with fast response times and high surge capability. While it has certain disadvantages, its working principles and application versatility make it a valuable component in various electronic systems.

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