SMCJ45E3/TR13
Product Overview
Category
The SMCJ45E3/TR13 belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic equipment 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 SMCJ45E3/TR13 is available in a DO-214AB (SMC) package.
Essence
The essence of this product lies in its ability to provide robust protection against voltage transients, ensuring the reliability of electronic systems.
Packaging/Quantity
The SMCJ45E3/TR13 is typically packaged in reels with a quantity of 1500 units per reel.
Specifications
- Standoff Voltage: 45V
- Breakdown Voltage: 50V
- Peak Pulse Power: 1500W
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMCJ45E3/TR13 has two pins, with the standard pinout configuration for a DO-214AB package.
Functional Features
- Bi-directional clamping capability
- Low leakage current
- High temperature stability
Advantages and Disadvantages
Advantages
- Fast response to transient events
- Low clamping voltage protects downstream components
- High surge current handling capacity
Disadvantages
- Higher cost compared to traditional TVS diodes
- Requires careful consideration of layout and placement for optimal performance
Working Principles
The SMCJ45E3/TR13 operates by diverting excessive transient current away from sensitive circuitry, thereby limiting the voltage across the protected device.
Detailed Application Field Plans
The SMCJ45E3/TR13 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMCJ45E3/TR13 include: - P6KE45CA - 1.5KE45A - SMBJ45A
In conclusion, the SMCJ45E3/TR13 transient voltage suppressor diode offers robust protection against voltage transients, making it an essential component in various electronic systems.
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技術ソリューションにおける SMCJ45E3/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 the SMCJ45E3/TR13?
- The SMCJ45E3/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 SMCJ45E3/TR13?
- The maximum working voltage of SMCJ45E3/TR13 is 45V.
What is the peak pulse power of SMCJ45E3/TR13?
- The peak pulse power of SMCJ45E3/TR13 is 1500W.
What are the typical applications of SMCJ45E3/TR13?
- SMCJ45E3/TR13 is commonly used in applications such as telecommunications equipment, industrial control systems, and automotive electronics for transient voltage protection.
What is the clamping voltage of SMCJ45E3/TR13?
- The clamping voltage of SMCJ45E3/TR13 is typically around 77V at 10A.
What is the operating temperature range of SMCJ45E3/TR13?
- The operating temperature range of SMCJ45E3/TR13 is -55°C to +150°C.
How does SMCJ45E3/TR13 provide overvoltage protection?
- SMCJ45E3/TR13 provides overvoltage protection by diverting excessive current away from sensitive components when a voltage spike occurs.
Can SMCJ45E3/TR13 be used for ESD protection?
- Yes, SMCJ45E3/TR13 can be used for electrostatic discharge (ESD) protection in various electronic circuits.
What is the package type of SMCJ45E3/TR13?
- SMCJ45E3/TR13 comes in a surface mount DO-214AB package.
Are there any recommended layout considerations for using SMCJ45E3/TR13 in a circuit?
- It is recommended to minimize the length of the traces connecting SMCJ45E3/TR13 to the protected circuit and to ensure a low impedance path to ground for effective transient suppression.