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SMAJ5921BE3/TR13
Product Overview
Category
The SMAJ5921BE3/TR13 belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMAJ5921BE3/TR13 is typically available in a DO-214AC (SMA) package.
Essence
The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
It is commonly packaged in reels or tubes and is available in quantities ranging from hundreds to thousands per reel/tube.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage Range: 64.4V to 71.2V
- Maximum Clamping Voltage: 103V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMAJ5921BE3/TR13 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Bi-directional protection
- Low leakage current
- RoHS compliant
Advantages and Disadvantages
Advantages
- Fast response to transient events
- High surge current handling capability
- Compact size for easy integration into circuit designs
Disadvantages
- Limited power dissipation capability
- May require additional heat sinking for high-power applications
Working Principles
When a transient voltage surge occurs, the SMAJ5921BE3/TR13 conducts current to ground, limiting the voltage across the protected circuit. This action helps prevent damage to the downstream components.
Detailed Application Field Plans
The SMAJ5921BE3/TR13 is widely used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMAJ5921BE3/TR13 include: - P6KE68CA - 1.5KE68CA - SA5.0CA
In conclusion, the SMAJ5921BE3/TR13 transient voltage suppressor diode offers effective protection against voltage transients and finds extensive use in various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ5921BE3/TR13 v technických řešeních
What is SMAJ5921BE3/TR13?
- SMAJ5921BE3/TR13 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 SMAJ5921BE3/TR13?
- The maximum peak pulse power of SMAJ5921BE3/TR13 is 400 watts.
What is the breakdown voltage of SMAJ5921BE3/TR13?
- The breakdown voltage of SMAJ5921BE3/TR13 is 64.4V.
What are the typical applications of SMAJ5921BE3/TR13?
- SMAJ5921BE3/TR13 is commonly used in applications such as power supplies, telecommunications equipment, industrial control systems, and automotive electronics for transient voltage protection.
What is the operating temperature range of SMAJ5921BE3/TR13?
- The operating temperature range of SMAJ5921BE3/TR13 is -55°C to +150°C.
What is the reverse stand-off voltage of SMAJ5921BE3/TR13?
- The reverse stand-off voltage of SMAJ5921BE3/TR13 is 51.7V.
Does SMAJ5921BE3/TR13 meet any industry standards?
- Yes, SMAJ5921BE3/TR13 complies with the industry standard specifications for transient voltage suppressor diodes.
Can SMAJ5921BE3/TR13 be used for ESD protection?
- Yes, SMAJ5921BE3/TR13 can be used for electrostatic discharge (ESD) protection in various electronic circuits.
What is the package type of SMAJ5921BE3/TR13?
- SMAJ5921BE3/TR13 is available in a DO-214AC (SMA) package.
Is SMAJ5921BE3/TR13 RoHS compliant?
- Yes, SMAJ5921BE3/TR13 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.