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SMAJ6.5 Diode - Encyclopedia Entry
Introduction
The SMAJ6.5 diode is a crucial component in electronic circuits, providing protection against voltage spikes and surges. This entry provides an in-depth overview of the SMAJ6.5 diode, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Product Overview
- Category: Electronic Component
- Use: Voltage Spike Protection
- Characteristics: Fast response time, low leakage current
- Package: SMA (DO-214AC)
- Essence: Protects electronic circuits from voltage surges
- Packaging/Quantity: Typically available in reels of 3000 units
Specifications
- Voltage Rating: 6.5V
- Peak Pulse Power: 400W
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMAJ6.5 diode has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Provides transient voltage suppression for electronic circuits
- Fast response time ensures rapid clamping of voltage spikes
- Low leakage current minimizes power dissipation
Advantages
- Effective protection against voltage transients
- Compact SMA package for space-constrained applications
- Wide operating temperature range
Disadvantages
- Limited to lower voltage ratings
- May require additional components for comprehensive surge protection
Working Principles
When a voltage surge occurs, the SMAJ6.5 diode conducts and clamps the voltage to a safe level, protecting the connected circuitry. Its fast response time ensures that the voltage spike is suppressed before it can cause damage.
Application Field Plans
The SMAJ6.5 diode finds extensive use in various applications, including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunication equipment - Power supply units
Alternative Models
Several alternative models offer similar functionality to the SMAJ6.5 diode, including: - P6SMB6.5A - SMBJ6.5 - 1.5SMC6.5A
In conclusion, the SMAJ6.5 diode plays a critical role in safeguarding electronic circuits from voltage surges, making it an indispensable component in modern electronic devices and systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ6.5 v technických řešeních
What is SMAJ6.5?
- SMAJ6.5 is a type of surface mount transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.
What is the maximum peak pulse power of SMAJ6.5?
- The maximum peak pulse power of SMAJ6.5 is 400 watts.
What is the breakdown voltage of SMAJ6.5?
- The breakdown voltage of SMAJ6.5 is 6.5 volts.
What are the typical applications of SMAJ6.5?
- SMAJ6.5 is commonly used in various technical solutions such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems for transient voltage protection.
What is the operating temperature range of SMAJ6.5?
- The operating temperature range of SMAJ6.5 is typically -55°C to +150°C.
How does SMAJ6.5 provide overvoltage protection?
- SMAJ6.5 clamps the voltage across the protected circuit when an overvoltage event occurs, diverting excess current away from sensitive components.
What is the response time of SMAJ6.5 to transient voltage events?
- The response time of SMAJ6.5 is very fast, typically in the nanosecond range.
Can SMAJ6.5 be used for ESD protection?
- Yes, SMAJ6.5 can also provide electrostatic discharge (ESD) protection in addition to transient voltage suppression.
Are there any polarity considerations when using SMAJ6.5?
- No, SMAJ6.5 is bidirectional and can protect against positive and negative voltage transients.
What are the package options available for SMAJ6.5?
- SMAJ6.5 is available in various package options such as DO-214AC (SMA), SMC, and SMB packages, offering flexibility for different application requirements.