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1KSMB51CA
Product Overview
Category
The 1KSMB51CA belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage spikes and transients in various electronic circuits.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The 1KSMB51CA is typically available in a DO-214AA (SMB) package.
Essence
The essence of the 1KSMB51CA lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.
Packaging/Quantity
These diodes are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 1000W
- Standoff Voltage: 43.6V
- Breakdown Voltage: 48.4V
- Maximum Clamping Voltage: 70.1V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1KSMB51CA typically has two pins, with the cathode being marked by a line on the body of the diode.
Functional Features
- Transient voltage suppression
- Reverse avalanche breakdown protection
- Fast response to transient events
Advantages
- Effective protection against voltage spikes
- Fast response time
- Compact size for easy integration into circuits
Disadvantages
- Limited surge current handling capability compared to larger diodes
- Higher clamping voltage compared to some other models
Working Principles
When a voltage spike occurs, the 1KSMB51CA conducts current to divert the excess energy away from the protected circuit, thus limiting the voltage across it.
Detailed Application Field Plans
The 1KSMB51CA is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the 1KSMB51CA include: - 1.5SMC series - P6KE series - SMBJ series
In conclusion, the 1KSMB51CA transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications, making it an essential component in ensuring the reliability and longevity of sensitive electronic circuits.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1KSMB51CA v technických řešeních
What is 1KSMB51CA?
- 1KSMB51CA is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.
What is the maximum peak pulse power of 1KSMB51CA?
- The maximum peak pulse power of 1KSMB51CA is typically 1000 watts.
What is the breakdown voltage of 1KSMB51CA?
- The breakdown voltage of 1KSMB51CA is 51 volts.
How does 1KSMB51CA protect electronic circuits?
- 1KSMB51CA shunts excess voltage away from sensitive components, preventing damage from voltage spikes and transients.
What are the typical applications of 1KSMB51CA?
- 1KSMB51CA is commonly used in surge protection for telecommunications equipment, industrial controls, and automotive electronics.
What is the response time of 1KSMB51CA?
- The response time of 1KSMB51CA is very fast, typically responding to transient events in nanoseconds.
Can 1KSMB51CA be used in high-speed data lines?
- Yes, 1KSMB51CA is suitable for use in high-speed data lines to protect against voltage surges.
What is the operating temperature range of 1KSMB51CA?
- The operating temperature range of 1KSMB51CA is typically -55°C to +150°C.
Is 1KSMB51CA RoHS compliant?
- Yes, 1KSMB51CA is generally compliant with the Restriction of Hazardous Substances (RoHS) directive.
How should 1KSMB51CA be mounted on a PCB?
- 1KSMB51CA should be mounted using appropriate techniques to minimize lead stress and ensure good thermal conductivity for effective heat dissipation.