SMAJ4756AE3/TR13
Product Overview
Category
The SMAJ4756AE3/TR13 belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage spikes and transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMAJ4756AE3/TR13 is typically available in a DO-214AC (SMA) package.
Essence
The essence of this product lies in its ability to quickly divert excessive voltage away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
The diodes are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 500W
- Breakdown Voltage: 82.4V
- Maximum Clamping Voltage: 135V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMAJ4756AE3/TR13 typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage protection
- ESD protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Compact size
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive protection
Working Principles
When a voltage transient occurs, the diode conducts and diverts the excess energy away from the protected components, limiting the voltage across them.
Detailed Application Field Plans
The SMAJ4756AE3/TR13 is commonly used in various applications such as: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P6KE82A
- 1.5KE82CA
- SMCJ82A
In conclusion, the SMAJ4756AE3/TR13 transient voltage suppressor diode offers effective protection against voltage spikes and transients in a compact package, making it suitable for a wide range of electronic applications.
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技術ソリューションにおける SMAJ4756AE3/TR13 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is SMAJ4756AE3/TR13?
- SMAJ4756AE3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
What is the maximum peak pulse power of SMAJ4756AE3/TR13?
- The maximum peak pulse power of SMAJ4756AE3/TR13 is 400 watts.
What is the breakdown voltage of SMAJ4756AE3/TR13?
- The breakdown voltage of SMAJ4756AE3/TR13 is 56 volts.
What are the typical applications of SMAJ4756AE3/TR13?
- SMAJ4756AE3/TR13 is commonly used in telecommunications equipment, industrial controls, consumer electronics, and automotive electronics to protect against voltage surges.
What is the operating temperature range of SMAJ4756AE3/TR13?
- The operating temperature range of SMAJ4756AE3/TR13 is -55°C to +150°C.
How does SMAJ4756AE3/TR13 provide protection?
- SMAJ4756AE3/TR13 clamps the transient voltage to a safe level, diverting excess current away from sensitive components, thus protecting them from damage.
Is SMAJ4756AE3/TR13 RoHS compliant?
- Yes, SMAJ4756AE3/TR13 is RoHS compliant, making it suitable for use in environmentally conscious designs.
What is the package type of SMAJ4756AE3/TR13?
- SMAJ4756AE3/TR13 comes in a DO-214AC (SMA) package, which is a popular surface mount package for diodes.
What are the key features of SMAJ4756AE3/TR13?
- Some key features of SMAJ4756AE3/TR13 include low leakage current, fast response time, and high surge capability.
Can SMAJ4756AE3/TR13 be used in high-speed data lines?
- Yes, SMAJ4756AE3/TR13 is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces due to its fast response time and low capacitance.
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