P4KE11CAHE3/54:

Introduction:

The P4KE11CAHE3/54 belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are widely used in electronic circuits to protect sensitive components from voltage spikes and transients. The P4KE11CAHE3/54 is specifically designed to provide protection against overvoltage events, making it an essential component in various electronic devices and systems.

Basic Information Overview:

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: Fast response time, high surge capability, low clamping voltage
• Package: DO-41
• Essence: Safeguarding sensitive electronic components
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies by manufacturer

Specifications:

The P4KE11CAHE3/54 TVS diode has a peak power dissipation of 400W, a breakdown voltage of 12.8V, and a maximum clamping voltage of 21.2V. It operates within a wide temperature range of -55°C to 175°C, making it suitable for diverse environmental conditions.

Detailed Pin Configuration:

The P4KE11CAHE3/54 TVS diode features a standard DO-41 package with two leads. The pin configuration includes an anode and a cathode, which are crucial for proper installation and functionality within a circuit.

Functional Features:

• Fast response time to transient events
• High surge capability for reliable protection
• Low clamping voltage to limit voltage spikes
• Robust construction for durability and longevity

Advantages and Disadvantages:

Advantages: - Effective protection against voltage surges - Wide operating temperature range - Compact and easy to integrate into circuit designs

Disadvantages: - Limited to specific voltage ranges - Requires careful consideration of polarity during installation

Working Principles:

When a voltage spike or transient event occurs in the circuit, the P4KE11CAHE3/54 TVS diode rapidly conducts excess current to ground, thereby limiting the voltage across the protected components. This action helps prevent damage to sensitive electronic devices and ensures the overall reliability of the system.

Detailed Application Field Plans:

The P4KE11CAHE3/54 TVS diode finds extensive application in various fields, including: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems - Power supply units

Its role in these applications is to safeguard critical components from voltage fluctuations and transient events, thereby enhancing the overall reliability and longevity of the systems.

Detailed and Complete Alternative Models:

Several alternative models to the P4KE11CAHE3/54 TVS diode include: - P4KE6.8CAHE3/54 - P4KE10CAHE3/54 - P4KE15CAHE3/54 - P4KE18CAHE3/54

These alternative models offer similar transient voltage suppression capabilities and can be selected based on specific voltage requirements and application scenarios.

In conclusion, the P4KE11CAHE3/54 TVS diode plays a crucial role in protecting electronic circuits from voltage spikes and transients. Its robust design, fast response time, and high surge capability make it an indispensable component in a wide range of electronic systems, ensuring their reliable operation and longevity.

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