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1KSMBJ43
Product Overview
Category
The 1KSMBJ43 belongs to the category of transient voltage suppressor diodes.
Use
It is primarily used for surge protection in electronic circuits, providing a safeguard against voltage spikes and transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The 1KSMBJ43 is typically available in a DO-214AA (SMB) package.
Essence
This diode serves as a protective component, preventing damage to sensitive electronic devices from voltage surges.
Packaging/Quantity
It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Peak Power Dissipation: 1000W
- Breakdown Voltage: 47.8V to 52.9V
- Operating Temperature Range: -55°C to 150°C
- RoHS compliant
Detailed Pin Configuration
The 1KSMBJ43 has two pins, anode, and cathode, which are clearly marked on the device's packaging and datasheet.
Functional Features
- Rapid clamping of transient voltages
- Low leakage current
- High reliability and durability
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited to specific voltage ranges
- May require additional circuitry for comprehensive surge protection
Working Principles
When a voltage surge occurs, the 1KSMBJ43 conducts and clamps the excess voltage, diverting it away from the protected circuit. This action prevents damage to the connected components.
Detailed Application Field Plans
The 1KSMBJ43 is widely used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the 1KSMBJ43 include: - P6SMBJ43CA - SMBJ43A - SMCJ43A
In conclusion, the 1KSMBJ43 transient voltage suppressor diode offers reliable surge protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuits against voltage transients and spikes.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1KSMBJ43 v technických řešeních
What is 1KSMBJ43?
- 1KSMBJ43 is a type of surface mount transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.
What is the maximum peak pulse power of 1KSMBJ43?
- The maximum peak pulse power of 1KSMBJ43 is typically 1000 watts.
What is the breakdown voltage of 1KSMBJ43?
- The breakdown voltage of 1KSMBJ43 is 43 volts.
What are the typical applications of 1KSMBJ43?
- 1KSMBJ43 is commonly used in applications such as automotive electronics, industrial equipment, telecommunication systems, and consumer electronics for transient voltage suppression.
What is the operating temperature range of 1KSMBJ43?
- The operating temperature range of 1KSMBJ43 is typically -55°C to +150°C.
How does 1KSMBJ43 provide overvoltage protection?
- 1KSMBJ43 suppresses voltage transients by diverting excessive current away from sensitive components, thereby protecting them from damage.
What is the response time of 1KSMBJ43 to transient voltage spikes?
- The response time of 1KSMBJ43 is very fast, typically in the nanosecond range, providing quick protection against voltage spikes.
Can 1KSMBJ43 be used in high-speed data communication applications?
- Yes, 1KSMBJ43 can be used in high-speed data communication applications to protect sensitive circuitry from voltage surges.
Is 1KSMBJ43 RoHS compliant?
- Yes, 1KSMBJ43 is typically RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What are the packaging options available for 1KSMBJ43?
- 1KSMBJ43 is available in various surface mount package options such as SMB, SMC, and DO-214AA, providing flexibility for different design requirements.