5KP9.0AHE3/54
Product Overview
Category
The 5KP9.0AHE3/54 belongs to the category of transient voltage suppressor (TVS) diodes.
Use
These diodes are used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- High surge capability
- Low clamping voltage
- Fast response time
- RoHS compliant
Package
The 5KP9.0AHE3/54 is typically available in a DO-201AD package.
Essence
The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.
Packaging/Quantity
The 5KP9.0AHE3/54 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 5000 W
- Breakdown Voltage: 9.0 V
- Maximum Clamping Voltage: 14.5 V
- Operating Temperature Range: -55°C to +175°C
- Reverse Standoff Voltage: 7.78 V
- Leakage Current: 1 µA
Detailed Pin Configuration
The 5KP9.0AHE3/54 TVS diode typically features two pins, anode, and cathode, in a standard DO-201AD package configuration.
Functional Features
- Rapid response to transient voltage events
- High surge capability for reliable protection
- Low clamping voltage to minimize stress on protected circuits
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- RoHS compliant
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
When a transient voltage event occurs, the 5KP9.0AHE3/54 TVS diode conducts excess current away from the protected circuit, limiting the voltage across it to a safe level.
Detailed Application Field Plans
The 5KP9.0AHE3/54 is widely used in various applications, including: - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the 5KP9.0AHE3/54 include: - 5KP6.8AHE3/54 - 5KP10AHE3/54 - 5KP12AHE3/54 - 5KP15AHE3/54
In conclusion, the 5KP9.0AHE3/54 transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in various electronic systems.
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What is the maximum voltage rating of 5KP9.0AHE3/54?
- The maximum voltage rating of 5KP9.0AHE3/54 is 9.0V.
What is the peak pulse power dissipation of 5KP9.0AHE3/54?
- The peak pulse power dissipation of 5KP9.0AHE3/54 is 5000W.
What are the typical applications for 5KP9.0AHE3/54?
- Typical applications for 5KP9.0AHE3/54 include transient voltage suppression in electronic equipment, automotive systems, and industrial machinery.
What is the breakdown voltage of 5KP9.0AHE3/54?
- The breakdown voltage of 5KP9.0AHE3/54 is typically 10.5V.
What is the maximum clamping voltage of 5KP9.0AHE3/54?
- The maximum clamping voltage of 5KP9.0AHE3/54 is 14.5V at 100A.
Is 5KP9.0AHE3/54 suitable for surge protection in power supply units?
- Yes, 5KP9.0AHE3/54 is suitable for surge protection in power supply units due to its high power dissipation capability.
Can 5KP9.0AHE3/54 be used for overvoltage protection in communication systems?
- Yes, 5KP9.0AHE3/54 can be used for overvoltage protection in communication systems to safeguard sensitive components from voltage spikes.
What is the response time of 5KP9.0AHE3/54 during transient events?
- The response time of 5KP9.0AHE3/54 is very fast, typically in the nanosecond range, providing rapid protection against transients.
Does 5KP9.0AHE3/54 have a low leakage current?
- Yes, 5KP9.0AHE3/54 has a low leakage current, making it suitable for applications where minimal power loss is critical.
Are there any specific thermal considerations when using 5KP9.0AHE3/54 in high-power applications?
- Yes, in high-power applications, proper heat sinking and thermal management should be employed to ensure the device operates within its specified temperature limits.