SMAJ4751E3/TR13
Product Overview
Category
The SMAJ4751E3/TR13 belongs to the category of surface mount transient voltage suppressor diodes.
Use
It is used for protecting sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Low leakage current
- Fast response time
- High surge capability
- ESD protection
- RoHS compliant
Package
The SMAJ4751E3/TR13 is available in a DO-214AC (SMA) package.
Packaging/Quantity
It is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Peak Pulse Power: 500W
- Breakdown Voltage: 51V
- Maximum Clamping Voltage: 82.4V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMAJ4751E3/TR13 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Provides overvoltage protection
- Suppresses voltage transients
- Ensures system reliability
Advantages and Disadvantages
Advantages
- High surge capability
- Fast response time
- RoHS compliant
Disadvantages
- Limited breakdown voltage range
- Sensitive to reverse bias conditions
Working Principles
The SMAJ4751E3/TR13 operates by diverting excess current away from sensitive components when a voltage transient occurs, thereby preventing damage to the circuit.
Detailed Application Field Plans
The SMAJ4751E3/TR13 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMAJ4751E3/TR13 include: - P6KE51CA - 1.5KE51A - SA5.0CA
In conclusion, the SMAJ4751E3/TR13 is a vital component in protecting electronic circuits from voltage transients, offering fast response times and high surge capabilities. Its application spans across various industries, ensuring the reliability and longevity of electronic systems.
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技術ソリューションにおける SMAJ4751E3/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 SMAJ4751E3/TR13?
- SMAJ4751E3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of SMAJ4751E3/TR13?
- The maximum working voltage of SMAJ4751E3/TR13 is 51V.
What is the peak pulse power of SMAJ4751E3/TR13?
- The peak pulse power of SMAJ4751E3/TR13 is 400W.
What are the typical applications of SMAJ4751E3/TR13?
- SMAJ4751E3/TR13 is commonly used in various technical solutions such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems to protect against voltage surges and transients.
What is the clamping voltage of SMAJ4751E3/TR13?
- The clamping voltage of SMAJ4751E3/TR13 is 77.4V at 10A.
Is SMAJ4751E3/TR13 RoHS compliant?
- Yes, SMAJ4751E3/TR13 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What is the operating temperature range of SMAJ4751E3/TR13?
- The operating temperature range of SMAJ4751E3/TR13 is -55°C to +150°C, allowing it to be used in a wide range of environments.
Does SMAJ4751E3/TR13 require any external components for proper operation?
- No, SMAJ4751E3/TR13 does not require any external components for its operation. It can be directly connected in parallel with the circuit to be protected.
Can SMAJ4751E3/TR13 be used for ESD protection?
- Yes, SMAJ4751E3/TR13 can be used for electrostatic discharge (ESD) protection in sensitive electronic circuits.
What are the packaging options available for SMAJ4751E3/TR13?
- SMAJ4751E3/TR13 is available in various packaging options including DO-214AC (SMA) and DO-214AB (SMC) packages, providing flexibility for different application requirements.