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P4SMA20AHE3/61
Product Overview
Category
The P4SMA20AHE3/61 belongs to the category of semiconductor devices, specifically a type of TVS (transient voltage suppressor) diode.
Use
It is used for protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
- RoHS compliant
Package
The P4SMA20AHE3/61 is available in a DO-214AC (SMA) package.
Packaging/Quantity
It is typically packaged in reels with quantities varying based on customer requirements.
Specifications
- Standoff Voltage: 17.1V
- Breakdown Voltage: 18.9V
- Maximum Clamping Voltage: 29.2V
- Peak Pulse Current: 40A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The P4SMA20AHE3/61 has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Provides protection against voltage transients
- Diverts excessive current away from sensitive components
- Fast response time ensures minimal damage to protected circuitry
Advantages
- Robust protection against voltage transients
- Fast response time
- Compact form factor
Disadvantages
- Limited to specific voltage ranges
- May require additional circuitry for comprehensive protection in complex systems
Working Principles
When a transient voltage event occurs, the P4SMA20AHE3/61 conducts current and clamps the voltage to a safe level, protecting downstream components from damage. It operates by shunting excess energy to ground.
Detailed Application Field Plans
The P4SMA20AHE3/61 is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the P4SMA20AHE3/61 include: - P4SMA6.8AHE3/61 - P4SMA10AHE3/61 - P4SMA15AHE3/61 - P4SMA24AHE3/61
In conclusion, the P4SMA20AHE3/61 is a vital component in safeguarding electronic circuits from voltage transients, offering fast response and robust protection. Its compact design and high surge current capability make it suitable for a wide range of applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4SMA20AHE3/61 v technických řešeních
What is the P4SMA20AHE3/61?
- The P4SMA20AHE3/61 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of P4SMA20AHE3/61?
- The maximum peak pulse power of P4SMA20AHE3/61 is 400W.
What is the breakdown voltage of P4SMA20AHE3/61?
- The breakdown voltage of P4SMA20AHE3/61 is 17.8V.
What are the typical applications of P4SMA20AHE3/61?
- P4SMA20AHE3/61 is commonly used in applications such as automotive electronics, portable electronics, industrial equipment, and telecommunications equipment for transient voltage suppression.
What is the operating temperature range of P4SMA20AHE3/61?
- The operating temperature range of P4SMA20AHE3/61 is -55°C to 150°C.
What is the package type of P4SMA20AHE3/61?
- P4SMA20AHE3/61 comes in a DO-214AC (SMA) package.
Does P4SMA20AHE3/61 comply with RoHS requirements?
- Yes, P4SMA20AHE3/61 is compliant with RoHS requirements.
What is the clamping voltage of P4SMA20AHE3/61?
- The clamping voltage of P4SMA20AHE3/61 is 29.2V at 10A.
Is P4SMA20AHE3/61 suitable for high-speed data lines protection?
- Yes, P4SMA20AHE3/61 is suitable for protecting high-speed data lines from voltage transients.
Can P4SMA20AHE3/61 be used for surge protection in power supply units?
- Yes, P4SMA20AHE3/61 can be used for surge protection in power supply units to safeguard against voltage surges and spikes.