P4KE20AHB0G Encyclopedia Entry
Product Overview
Category
The P4KE20AHB0G belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect electronic circuits from voltage transients and spikes.
Characteristics
- Package: DO-41
- Essence: TVS diode for surge protection
- Packaging/Quantity: Available in reels or bulk packaging, quantity varies by manufacturer
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 17.8V to 22.2V
- Operating Temperature: -55°C to +175°C
- Reverse Standoff Voltage: 15.3V
Detailed Pin Configuration
The P4KE20AHB0G has two pins, anode, and cathode, which are denoted by the markings on the diode body.
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive surge protection
Working Principles
When a voltage surge occurs, the TVS diode conducts and clamps the voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans
The P4KE20AHB0G is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P4KE6.8A
- P4KE10A
- P4KE15A
- P4KE30A
In conclusion, the P4KE20AHB0G transient voltage suppressor diode provides effective protection against voltage transients and spikes in various electronic applications. Its compact size and wide operating temperature range make it suitable for diverse environments.
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10个与P4KE20AHB0G在技术解决方案中的应用相关的常见问题及解答
What is P4KE20AHB0G?
- P4KE20AHB0G is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
What is the maximum voltage rating of P4KE20AHB0G?
- The maximum voltage rating of P4KE20AHB0G is 20V.
What is the peak pulse power of P4KE20AHB0G?
- The peak pulse power of P4KE20AHB0G is typically 400W.
In what type of applications can P4KE20AHB0G be used?
- P4KE20AHB0G can be used in various applications such as power supplies, automotive electronics, telecommunications equipment, and industrial controls.
What is the operating temperature range of P4KE20AHB0G?
- The operating temperature range of P4KE20AHB0G is typically -55°C to +175°C.
How does P4KE20AHB0G protect electronic circuits?
- P4KE20AHB0G protects electronic circuits by diverting excessive current away from sensitive components when a voltage spike or transient occurs.
Is P4KE20AHB0G RoHS compliant?
- Yes, P4KE20AHB0G is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type of P4KE20AHB0G?
- P4KE20AHB0G is typically available in a DO-41 package.
Can P4KE20AHB0G be used for surge protection in power supply units?
- Yes, P4KE20AHB0G is commonly used for surge protection in power supply units to safeguard against voltage spikes.
Where can I find the detailed specifications and application notes for P4KE20AHB0G?
- Detailed specifications and application notes for P4KE20AHB0G can be found on the manufacturer's datasheet or website.