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P4KA7.5AHE3/54
Product Overview
Category:
P4KA7.5AHE3/54 belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use:
These diodes are used to protect sensitive electronics from voltage spikes and transient surges.
Characteristics:
- Fast response time
- Low clamping voltage
- High surge capability
Package:
The P4KA7.5AHE3/54 diode is available in a DO-204AC (DO-15) package.
Essence:
The essence of P4KA7.5AHE3/54 lies in its ability to quickly divert excessive current away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity:
The diodes are typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 7.5V
- Maximum Clamping Voltage: 13.6V
- Operating Temperature Range: -55°C to +175°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The P4KA7.5AHE3/54 diode has two pins, anode, and cathode, which are clearly marked on the device.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage protection
- Low incremental surge resistance
Advantages
- Provides robust protection against voltage transients
- Fast response time ensures minimal impact on the protected circuit
- RoHS compliant, making it environmentally friendly
Disadvantages
- Limited to specific voltage ratings
- May require additional circuitry for comprehensive surge protection
Working Principles
When a voltage surge occurs, the diode conducts and diverts the excess current away from the protected circuit, limiting the voltage across it.
Detailed Application Field Plans
P4KA7.5AHE3/54 diodes find applications in various industries, including: - Telecommunications - Automotive electronics - Industrial automation - Consumer electronics
Detailed and Complete Alternative Models
- P4KE6.8AHE3/54
- P4KE10AHE3/54
- P4KE15AHE3/54
- P4KE20AHE3/54
In conclusion, P4KA7.5AHE3/54 is a crucial component in protecting electronic circuits from voltage transients, offering fast response times and high surge capabilities. Its application spans across diverse industries, ensuring the integrity of sensitive electronics.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P4KA7.5AHE3/54 en soluciones técnicas
What is P4KA7.5AHE3/54?
- P4KA7.5AHE3/54 is a 7.5V transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What are the key features of P4KA7.5AHE3/54?
- P4KA7.5AHE3/54 features a low clamping voltage, fast response time, and high surge capability, making it suitable for a wide range of applications.
Where can P4KA7.5AHE3/54 be used?
- P4KA7.5AHE3/54 can be used in various technical solutions such as power supplies, communication equipment, industrial control systems, and automotive electronics.
How does P4KA7.5AHE3/54 protect electronic circuits?
- P4KA7.5AHE3/54 suppresses voltage transients by diverting excess current away from sensitive components, thereby preventing damage due to overvoltage events.
What is the maximum clamping voltage of P4KA7.5AHE3/54?
- The maximum clamping voltage of P4KA7.5AHE3/54 is typically very low, ensuring that the protected circuitry is not subjected to excessive voltage levels during transient events.
Is P4KA7.5AHE3/54 suitable for high-speed data lines?
- Yes, P4KA7.5AHE3/54 is suitable for protecting high-speed data lines such as USB, HDMI, and Ethernet interfaces from voltage surges and ESD events.
Can P4KA7.5AHE3/54 be used in outdoor applications?
- Yes, P4KA7.5AHE3/54 is often used in outdoor applications where protection against lightning-induced surges or other environmental factors is required.
What is the operating temperature range of P4KA7.5AHE3/54?
- P4KA7.5AHE3/54 typically has an operating temperature range that allows it to function reliably in both commercial and industrial environments.
Does P4KA7.5AHE3/54 comply with industry standards?
- Yes, P4KA7.5AHE3/54 complies with relevant industry standards for transient voltage suppression devices, ensuring its reliability and performance.
Are there any application notes or reference designs available for using P4KA7.5AHE3/54?
- Yes, manufacturers often provide application notes and reference designs to assist engineers in integrating P4KA7.5AHE3/54 into their technical solutions effectively.