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P4SMA39CAHE3/5A
Product Overview
Category
The P4SMA39CAHE3/5A belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is used for surge protection in various electronic circuits and systems.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The P4SMA39CAHE3/5A is available in a SMA package.
Essence
This TVS diode provides robust protection against transient voltage events.
Packaging/Quantity
The P4SMA39CAHE3/5A is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 43.6V
- Maximum Clamping Voltage: 70.1V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The P4SMA39CAHE3/5A typically has two pins, with the anode and cathode connections clearly marked on the device.
Functional Features
- Provides effective protection against voltage transients
- Fast response time ensures minimal impact on the protected circuit
- Low clamping voltage helps prevent damage to sensitive components
Advantages
- Robust surge protection
- Compact form factor
- Wide operating temperature range
Disadvantages
- May require additional circuitry for comprehensive surge protection in complex systems
- Limited to specific voltage and power ratings
Working Principles
When a transient voltage event occurs, the P4SMA39CAHE3/5A rapidly conducts excess current away from the protected circuit, limiting the voltage across it to a safe level.
Detailed Application Field Plans
The P4SMA39CAHE3/5A is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P4SMA6.8CAHE3/5A
- P4SMA10CAHE3/5A
- P4SMA15CAHE3/5A
- P4SMA24CAHE3/5A
In conclusion, the P4SMA39CAHE3/5A TVS diode offers reliable surge protection with its fast response time, low clamping voltage, and high surge current capability. It finds applications in diverse fields such as power supply units, communication equipment, automotive electronics, and industrial control systems. While it has certain limitations, its advantages make it a popular choice for protecting electronic circuits from transient voltage events.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4SMA39CAHE3/5A v technických řešeních
Sure, here are 10 common questions and answers related to the application of P4SMA39CAHE3/5A in technical solutions:
What is P4SMA39CAHE3/5A?
- P4SMA39CAHE3/5A 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 P4SMA39CAHE3/5A?
- The maximum peak pulse power of P4SMA39CAHE3/5A is 400 Watts.
What is the breakdown voltage of P4SMA39CAHE3/5A?
- The breakdown voltage of P4SMA39CAHE3/5A is 43.6V.
What are the typical applications of P4SMA39CAHE3/5A?
- P4SMA39CAHE3/5A is commonly used for overvoltage protection in applications such as telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of P4SMA39CAHE3/5A?
- The operating temperature range of P4SMA39CAHE3/5A is -55°C to +150°C.
How does P4SMA39CAHE3/5A provide overvoltage protection?
- P4SMA39CAHE3/5A clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
Can P4SMA39CAHE3/5A be used in high-speed data lines?
- Yes, P4SMA39CAHE3/5A is suitable for protecting high-speed data lines, such as USB, Ethernet, and HDMI interfaces.
What is the response time of P4SMA39CAHE3/5A?
- The response time of P4SMA39CAHE3/5A is very fast, typically in the nanosecond range.
Is P4SMA39CAHE3/5A RoHS compliant?
- Yes, P4SMA39CAHE3/5A is RoHS compliant, making it suitable for use in environmentally conscious designs.
Can P4SMA39CAHE3/5A be used in automotive applications?
- Yes, P4SMA39CAHE3/5A is well-suited for automotive applications, providing protection against voltage transients in vehicle electronics.
I hope this information is helpful! Let me know if you need further assistance.