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1KSMBJ18C
Product Overview
Category
The 1KSMBJ18C 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 1KSMBJ18C is typically available in a DO-214AA (SMB) package.
Essence
This diode serves as a crucial component in safeguarding electronic circuits from voltage spikes and surges.
Packaging/Quantity
It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 1000W
- Standoff Voltage: 18V
- Breakdown Voltage: 20.1V
- Maximum Clamping Voltage: 29.2V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1KSMBJ18C typically consists of two pins, with the anode and cathode connections clearly marked on the device.
Functional Features
- Rapid response to transient voltage events
- Diverts excessive current away from sensitive components
- Maintains low clamping voltage during transient events
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast reaction time
- Compact size
Disadvantages
- Limited surge current handling capacity compared to larger devices
- May require additional circuitry for comprehensive surge protection
Working Principles
When a transient voltage event occurs, the 1KSMBJ18C rapidly conducts excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
The 1KSMBJ18C finds extensive use in various applications, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the 1KSMBJ18C include: - P6SMBJ18A - SMBJ18CA - SMCJ18A
In conclusion, the 1KSMBJ18C transient voltage suppressor diode offers efficient protection against voltage transients, making it an essential component in numerous electronic applications.
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Énumérez 10 questions et réponses courantes liées à l'application de 1KSMBJ18C dans les solutions techniques
What is 1KSMBJ18C?
- 1KSMBJ18C is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage transients in various applications.
What is the maximum peak pulse power of 1KSMBJ18C?
- The maximum peak pulse power of 1KSMBJ18C is typically 1000 watts.
What is the breakdown voltage of 1KSMBJ18C?
- The breakdown voltage of 1KSMBJ18C is typically 20 volts.
What are the typical applications of 1KSMBJ18C?
- 1KSMBJ18C is commonly used in telecommunications equipment, consumer electronics, industrial automation, and automotive systems to protect against voltage surges and transients.
What is the operating temperature range of 1KSMBJ18C?
- The operating temperature range of 1KSMBJ18C is typically -55°C to +150°C.
What is the reverse stand-off voltage of 1KSMBJ18C?
- The reverse stand-off voltage of 1KSMBJ18C is typically 15.3 volts.
What is the clamping voltage of 1KSMBJ18C?
- The clamping voltage of 1KSMBJ18C is typically 24.4 volts at a peak pulse current of 10A.
Does 1KSMBJ18C meet any industry standards?
- Yes, 1KSMBJ18C is often compliant with industry standards such as IEC 61000-4-2 for electrostatic discharge (ESD) protection.
Can 1KSMBJ18C be used in high-speed data line protection?
- Yes, 1KSMBJ18C is suitable for high-speed data line protection due to its fast response time and low clamping voltage.
Is 1KSMBJ18C RoHS compliant?
- Yes, 1KSMBJ18C is typically RoHS compliant, making it suitable for use in environmentally conscious applications.