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SMBJ45CA-13
Product Overview
Category
The SMBJ45CA-13 belongs to the category of transient voltage suppressor (TVS) 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 SMBJ45CA-13 is typically available in a surface mount package.
Essence
The essence of the SMBJ45CA-13 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
The SMBJ45CA-13 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 600W
- Breakdown Voltage: 45V
- Maximum Clamping Voltage: 77.4V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMBJ45CA-13 typically features two pins for surface mount installation, with specific pin configurations varying based on the manufacturer's datasheet.
Functional Features
- Bi-directional protection
- Low leakage current
- High reliability
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
The SMBJ45CA-13 operates by quickly diverting excess current away from the protected circuit when a voltage transient occurs, thereby limiting the voltage across the circuit.
Detailed Application Field Plans
The SMBJ45CA-13 finds application in various fields, including: - Telecommunications equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBJ45CA-13 include: - P6KE45CA - 1.5SMC45CA - SMCJ45CA
In conclusion, the SMBJ45CA-13 serves as a crucial component in protecting electronic circuits from voltage transients, offering fast response times and bi-directional protection. While it has limitations in power dissipation, its compact size and high reliability make it a valuable asset in various applications.
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What is the SMBJ45CA-13 used for?
- The SMBJ45CA-13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum voltage rating of the SMBJ45CA-13?
- The SMBJ45CA-13 has a maximum voltage rating of 45 volts.
What is the peak pulse power handling capability of the SMBJ45CA-13?
- The SMBJ45CA-13 can handle peak pulse power of 600 watts.
What are the typical applications of the SMBJ45CA-13?
- Typical applications include protection of telecommunications equipment, industrial control systems, and automotive electronics from voltage surges.
What is the response time of the SMBJ45CA-13 to a transient event?
- The response time of the SMBJ45CA-13 to a transient event is very fast, typically in the nanosecond range.
What is the operating temperature range of the SMBJ45CA-13?
- The SMBJ45CA-13 operates within a temperature range of -55°C to 150°C.
Does the SMBJ45CA-13 require any external components for proper operation?
- No, the SMBJ45CA-13 does not require any external components for its operation.
Can the SMBJ45CA-13 be used in high-frequency applications?
- Yes, the SMBJ45CA-13 can be used in high-frequency applications due to its fast response time.
Is the SMBJ45CA-13 RoHS compliant?
- Yes, the SMBJ45CA-13 is RoHS compliant, making it suitable for use in environmentally conscious designs.
What is the packaging of the SMBJ45CA-13?
- The SMBJ45CA-13 is available in a surface mount package, making it suitable for automated assembly processes.