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P4KE27C - Product Overview and Specifications
Introduction
The P4KE27C is a transient voltage suppressor diode that belongs to the category of electronic components used for protecting sensitive electronic devices from voltage spikes. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protecting electronic devices from voltage spikes
- Characteristics: Fast response time, low clamping voltage, high surge capability
- Package: DO-41 or similar package
- Essence: Suppressing transient overvoltage
- Packaging/Quantity: Typically available in reels or bulk packaging
Specifications
- Part Number: P4KE27C
- Peak Pulse Power: 400W
- Breakdown Voltage: 24.4V to 27.0V
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The P4KE27C typically has two leads in a DO-41 package. The anode is connected to one lead, and the cathode is connected to the other lead.
Functional Features
- Transient Suppression: Effectively suppresses transient overvoltage events.
- Fast Response Time: Rapidly responds to voltage spikes to protect downstream components.
- Low Clamping Voltage: Limits the voltage across the protected circuit during transient events.
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Fast response time
- Low clamping voltage
Disadvantages
- Limited to specific breakdown voltage range
- Requires careful consideration of placement in circuit design
Working Principles
The P4KE27C operates by diverting excess voltage away from sensitive components when a transient overvoltage event occurs. It achieves this by rapidly conducting current when the voltage exceeds its breakdown voltage, thereby protecting the downstream circuitry.
Detailed Application Field Plans
The P4KE27C is commonly used in various electronic systems, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the P4KE27C include: - P4KE6.8C - P4KE10C - P4KE15C - P4KE18C - P4KE24C
In summary, the P4KE27C is a transient voltage suppressor diode designed to protect electronic devices from voltage spikes. Its fast response time, low clamping voltage, and high surge capability make it suitable for a wide range of applications in various industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE27C v technických řešeních
What is P4KE27C?
- P4KE27C is a type of transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
What are the key features of P4KE27C?
- P4KE27C features a peak power dissipation of 400W, low clamping voltage, and fast response time.
Where can P4KE27C be used in technical solutions?
- P4KE27C can be used in various applications such as power supplies, automotive electronics, industrial equipment, and telecommunications systems.
How does P4KE27C protect electronic circuits?
- P4KE27C suppresses transient voltages by diverting excess current away from sensitive components, thereby preventing damage from voltage spikes.
What is the operating temperature range of P4KE27C?
- P4KE27C typically operates within a temperature range of -55°C to 175°C, making it suitable for a wide range of environments.
Is P4KE27C RoHS compliant?
- Yes, P4KE27C is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring its environmental safety.
Can P4KE27C be used for surge protection in power supply units?
- Yes, P4KE27C is commonly used for surge protection in power supply units to safeguard against voltage surges and spikes.
What is the packaging type for P4KE27C?
- P4KE27C is available in a variety of package types, including DO-41, SMA, SMB, and SMC packages.
Does P4KE27C require any external components for proper operation?
- P4KE27C typically does not require additional external components for basic transient voltage suppression, but proper circuit design is essential for optimal performance.
Are there any application notes or guidelines available for using P4KE27C in technical solutions?
- Yes, manufacturers provide detailed application notes and guidelines for integrating P4KE27C into various technical solutions, ensuring proper usage and performance.