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P4KE22CAHB0G Encyclopedia Entry
Product Overview
The P4KE22CAHB0G belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect electronic circuits from voltage spikes and transients. The P4KE22CAHB0G is designed to provide characteristics such as high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-41 package and is available in various packaging/quantity options.
Basic Information
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage spikes and transients
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: DO-41
- Essence: Protecting electronic circuits from voltage surges
- Packaging/Quantity: Available in various packaging options
Specifications
- Voltage Rating: 22V
- Power Dissipation: 400W
- Operating Temperature Range: -55°C to 175°C
- Storage Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The P4KE22CAHB0G typically has two pins, with the anode connected to one pin and the cathode connected to the other. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Transient Voltage Suppression: Effectively suppresses voltage spikes and transients.
- Fast Response Time: Rapidly responds to voltage surges, protecting downstream components.
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Fast response time
- Wide operating temperature range
Disadvantages
- Clamping voltage may not be as low as some alternative models
- Limited to specific voltage rating
Working Principles
The P4KE22CAHB0G works by diverting excessive voltage away from sensitive electronic components when a transient event occurs. When the voltage exceeds the diode's breakdown voltage, it conducts heavily, shunting the excess current to protect the circuit.
Detailed Application Field Plans
The P4KE22CAHB0G is commonly used in various applications including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the P4KE22CAHB0G include: - P6KE22CA - 1.5KE22CA - SA22CA
In summary, the P4KE22CAHB0G transient voltage suppressor diode offers effective protection against voltage spikes and transients, with fast response times and a wide operating temperature range. While it has specific limitations, it is a valuable component in safeguarding electronic circuits across various applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE22CAHB0G v technických řešeních
What is P4KE22CAHB0G?
- P4KE22CAHB0G is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.
What are the key features of P4KE22CAHB0G?
- P4KE22CAHB0G features a peak power dissipation of 400W, low leakage current, and fast response time.
In what applications can P4KE22CAHB0G be used?
- P4KE22CAHB0G is commonly used in power supplies, automotive electronics, telecommunications equipment, and industrial control systems for surge protection.
How does P4KE22CAHB0G provide surge protection?
- P4KE22CAHB0G clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
What is the maximum clamping voltage of P4KE22CAHB0G?
- The maximum clamping voltage of P4KE22CAHB0G is 35.5V at 10A.
What is the operating temperature range of P4KE22CAHB0G?
- P4KE22CAHB0G has an operating temperature range of -55°C to +175°C, making it suitable for a wide range of environments.
How is P4KE22CAHB0G typically mounted in a circuit?
- P4KE22CAHB0G is often mounted on a printed circuit board using through-hole or surface mount technology.
Does P4KE22CAHB0G require any additional heat sinking?
- P4KE22CAHB0G typically does not require additional heat sinking due to its high peak power dissipation capability.
What are the industry standards or certifications associated with P4KE22CAHB0G?
- P4KE22CAHB0G may comply with industry standards such as RoHS and may have UL recognition.
Are there any recommended alternative components to P4KE22CAHB0G?
- Alternative components to P4KE22CAHB0G include other transient voltage suppressor diodes with similar specifications, such as P6KE series or SMAJ series diodes.