Voir les spécifications pour les détails du produit.
SMAJ64A - Product Overview
Introduction
SMAJ64A is a diode belonging to the category of transient voltage suppressor (TVS) diodes. These diodes are widely used for protecting sensitive electronic components from voltage spikes and surges. The SMAJ64A diode exhibits specific characteristics, packaging, and functional features that make it suitable for various applications.
Basic Information Overview
- Category: Transient Voltage Suppressor (TVS) Diode
- Use: Protection against voltage spikes and surges in electronic circuits
- Characteristics: Fast response time, low clamping voltage, high surge capability
- Package: SMA (DO-214AC)
- Essence: Safeguarding electronic components from transient voltage events
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer
Specifications
- Part Number: SMAJ64A
- Peak Power Dissipation: 400W
- Breakdown Voltage: 64V
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 64V
- Forward Voltage Drop: 0.9V at 1A
- RoHS Compliant: Yes
Detailed Pin Configuration
The SMAJ64A diode has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Transient Voltage Suppression: Rapidly clamps transient voltages to safe levels
- Low Clamping Voltage: Provides effective protection for sensitive electronics
- Fast Response Time: Reacts quickly to transient events, minimizing potential damage
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Compact size and easy integration into circuit designs
- RoHS compliant, environmentally friendly
Disadvantages
- Limited power dissipation capability compared to larger TVS diodes
- May require additional circuitry for comprehensive surge protection in high-power applications
Working Principles
When a transient voltage event occurs, the SMAJ64A diode conducts and clamps the voltage to a safe level, diverting excess energy away from the protected circuit. This rapid response helps prevent damage to sensitive electronic components.
Detailed Application Field Plans
The SMAJ64A diode finds application in various fields, including: - Telecommunications: Protecting communication equipment from lightning-induced surges - Automotive Electronics: Safeguarding vehicle electronics from voltage spikes - Industrial Control Systems: Ensuring reliability in industrial automation environments - Consumer Electronics: Protecting sensitive devices like smartphones and tablets from power surges
Detailed and Complete Alternative Models
- P6KE68CA: Similar TVS diode with higher peak power dissipation
- SMBJ64A: TVS diode with a smaller package size for space-constrained applications
- 1.5KE64A: Higher power TVS diode suitable for industrial and high-power applications
In conclusion, the SMAJ64A diode offers effective transient voltage suppression in a compact package, making it suitable for a wide range of applications across different industries.
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Énumérez 10 questions et réponses courantes liées à l'application de SMAJ64A dans les solutions techniques
What is SMAJ64A?
- SMAJ64A 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 SMAJ64A?
- The maximum peak pulse power of SMAJ64A is 400 watts.
What is the breakdown voltage of SMAJ64A?
- The breakdown voltage of SMAJ64A is 64 volts.
What are the typical applications of SMAJ64A?
- SMAJ64A is commonly used in applications such as telecommunications equipment, industrial controls, consumer electronics, and automotive electronics for transient voltage protection.
What is the clamping voltage of SMAJ64A?
- The clamping voltage of SMAJ64A is 103 volts at 10A.
What is the operating temperature range of SMAJ64A?
- The operating temperature range of SMAJ64A is -55°C to +150°C.
What is the package type of SMAJ64A?
- SMAJ64A is available in a DO-214AC (SMA) package.
Is SMAJ64A RoHS compliant?
- Yes, SMAJ64A is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What are the key features of SMAJ64A?
- Some key features of SMAJ64A include low incremental surge resistance, fast response time, and high reliability.
Can SMAJ64A be used for overvoltage protection in power supply circuits?
- Yes, SMAJ64A can be used for overvoltage protection in power supply circuits to safeguard against voltage surges and spikes.