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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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KA7.5AHE3/54 v technických řešeních

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.