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MXP4KE9.1CA Encyclopedia Entry
Product Overview
The MXP4KE9.1CA belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are primarily used for surge protection in electronic circuits, providing characteristics such as high-speed response and low clamping voltage. The MXP4KE9.1CA is typically packaged individually and is designed to protect sensitive electronic components from voltage spikes and transients.
Basic Information
- Category: Transient Voltage Suppressor Diode
- Use: Surge protection in electronic circuits
- Characteristics: High-speed response, low clamping voltage
- Package: Individual packaging
- Essence: Protection against voltage spikes and transients
- Packaging/Quantity: Typically sold in reels or trays containing multiple units
Specifications
- Voltage Rating: 9.1V
- Power Dissipation: 400W
- Breakdown Voltage: 10.3V
- Operating Temperature Range: -55°C to 175°C
- Package Type: DO-214AC (SMA)
Detailed Pin Configuration
The MXP4KE9.1CA TVS diode has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Fast response time to clamp transient voltages
- Low clamping voltage to protect downstream components
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages
- Effective surge protection for sensitive electronic components
- Fast response time to transient events
- Robust construction for reliable performance
Disadvantages
- Limited voltage rating compared to higher-end TVS diodes
- May require additional circuitry for comprehensive surge protection in some applications
Working Principles
The MXP4KE9.1CA TVS diode operates by diverting excess transient voltage away from sensitive components in the circuit. When a voltage spike occurs, the diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.
Detailed Application Field Plans
The MXP4KE9.1CA TVS diode is commonly used in various electronic applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- MXP4KE6.8CA: 6.8V TVS diode with similar characteristics
- MXP4KE12CA: 12V TVS diode with higher voltage rating
- MXP4KE15CA: 15V TVS diode with higher voltage rating
In conclusion, the MXP4KE9.1CA TVS diode offers effective surge protection for a wide range of electronic applications, with its fast response time and low clamping voltage making it a valuable component in safeguarding sensitive circuits against transient events.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXP4KE9.1CA v technických řešeních
What is MXP4KE9.1CA?
- MXP4KE9.1CA is a high-performance transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What are the key features of MXP4KE9.1CA?
- The key features of MXP4KE9.1CA include a peak power dissipation of 4000W, low clamping voltage, fast response time, and compatibility with automated placement equipment.
How does MXP4KE9.1CA protect electronic circuits?
- MXP4KE9.1CA protects electronic circuits by diverting excessive current away from sensitive components when voltage spikes occur, thus preventing damage.
In what applications can MXP4KE9.1CA be used?
- MXP4KE9.1CA is commonly used in applications such as power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect against transient overvoltage events.
What is the operating temperature range of MXP4KE9.1CA?
- MXP4KE9.1CA has an operating temperature range of -55°C to +175°C, making it suitable for a wide range of environments.
How is MXP4KE9.1CA installed in a circuit?
- MXP4KE9.1CA is typically installed in parallel with the protected circuit, connecting between the circuit node and ground.
What standards does MXP4KE9.1CA comply with?
- MXP4KE9.1CA complies with industry standards such as AEC-Q101 for automotive applications and is also RoHS compliant.
What is the typical lifespan of MXP4KE9.1CA?
- The typical lifespan of MXP4KE9.1CA is long, as it is a solid-state device with no moving parts, and its reliability is backed by extensive testing.
Can MXP4KE9.1CA be used in high-frequency applications?
- Yes, MXP4KE9.1CA can be used in high-frequency applications due to its fast response time and low capacitance.
Are there any recommended layout considerations for using MXP4KE9.1CA?
- It is recommended to minimize the trace length between the protected component and the MXP4KE9.1CA, and to ensure a low-impedance path to ground for optimal performance.