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SMA6J28AHR3G
Product Overview
Category
The SMA6J28AHR3G belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is used for surge protection in various electronic circuits and systems to safeguard against voltage transients and spikes.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMA6J28AHR3G is available in a SMA (DO-214AC) package.
Essence
The essence of this product lies in its ability to provide robust protection against transient voltage events, ensuring the safety and reliability of electronic devices.
Packaging/Quantity
The SMA6J28AHR3G is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 28V
- Breakdown Voltage: 31.1V
- Peak Pulse Power: 600W
- Operating Temperature Range: -55°C to +150°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The SMA6J28AHR3G has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Bi-directional TVS diode
- Low clamping voltage
- High surge current capability
- ESD protection
Advantages and Disadvantages
Advantages
- Fast response time protects sensitive electronics
- Low clamping voltage ensures minimal impact on protected circuits
- High surge current capability for robust protection
Disadvantages
- Limited to specific voltage ranges
- Requires careful consideration of placement within circuits
Working Principles
The SMA6J28AHR3G operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the circuit it protects. When a transient event occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.
Detailed Application Field Plans
The SMA6J28AHR3G is commonly used in applications such as: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMA6J28AHR3G include: - P6SMB28CA - SMBJ28CA - 1.5KE28CA
In conclusion, the SMA6J28AHR3G is a vital component in protecting electronic circuits from transient voltage events, offering fast response times, low clamping voltages, and high surge current capabilities. Its application spans across various industries, ensuring the reliable operation of electronic devices.
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Перечислите 10 распространенных вопросов и ответов, связанных с применением SMA6J28AHR3G в технических решениях.
What is the maximum voltage rating of SMA6J28AHR3G?
- The maximum voltage rating of SMA6J28AHR3G is 28V.
What is the peak pulse power dissipation of SMA6J28AHR3G?
- The peak pulse power dissipation of SMA6J28AHR3G is 600W.
What is the typical clamping voltage of SMA6J28AHR3G?
- The typical clamping voltage of SMA6J28AHR3G is 45.7V at 10A.
What is the forward surge current for SMA6J28AHR3G?
- The forward surge current for SMA6J28AHR3G is 70A.
What is the operating temperature range for SMA6J28AHR3G?
- The operating temperature range for SMA6J28AHR3G is -55°C to +150°C.
What is the package type of SMA6J28AHR3G?
- SMA6J28AHR3G comes in a DO-214AC (SMA) package.
Is SMA6J28AHR3G suitable for overvoltage protection in automotive applications?
- Yes, SMA6J28AHR3G is suitable for overvoltage protection in automotive applications.
Can SMA6J28AHR3G be used in power supply units?
- Yes, SMA6J28AHR3G can be used in power supply units for transient voltage suppression.
Does SMA6J28AHR3G comply with RoHS requirements?
- Yes, SMA6J28AHR3G is compliant with RoHS requirements.
What are some common applications for SMA6J28AHR3G?
- SMA6J28AHR3G is commonly used in telecommunications equipment, industrial automation, consumer electronics, and automotive systems for transient voltage suppression and overvoltage protection.