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1KSMB27A
Product Overview
Category
The 1KSMB27A belongs to the category of surface mount transient voltage suppressor diodes.
Use
It is used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Characteristics
- Low profile package
- Ideal for automated placement
- Glass passivated chip junction
- High temperature soldering guaranteed: 260°C/10 seconds at terminals
Package
The 1KSMB27A is available in a DO-214AA (SMB) package.
Essence
This product serves as a crucial component in safeguarding electronic circuits from voltage spikes and surges.
Packaging/Quantity
The 1KSMB27A is typically packaged in reels and available in quantities suitable for various production needs.
Specifications
- Standoff Voltage: 24.4V to 26.9V
- Breakdown Voltage: 27.1V to 30V
- Peak Pulse Power Dissipation: 1000W
- Operating Temperature: -55°C to +150°C
Detailed Pin Configuration
The 1KSMB27A has two pins, with the anode and cathode clearly marked for easy identification and installation.
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages
- Provides effective protection against transient voltage events
- Compact and suitable for automated assembly
- RoHS compliant, ensuring environmental friendliness
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
The 1KSMB27A operates by diverting excessive current away from sensitive electronic components when a voltage transient occurs, thereby preventing damage to the circuit.
Detailed Application Field Plans
The 1KSMB27A is widely used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- 1KSMB6.8A
- 1KSMB13A
- 1KSMB33A
- 1KSMB51A
In conclusion, the 1KSMB27A is a vital component in protecting electronic circuits from transient voltage events, offering fast response times and high surge capabilities. Its compact design and RoHS compliance make it suitable for a wide range of applications, although additional circuitry may be required for comprehensive overvoltage protection.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1KSMB27A en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of 1KSMB27A in technical solutions:
What is the voltage rating of 1KSMB27A?
- The voltage rating of 1KSMB27A is 27V.
What is the power dissipation of 1KSMB27A?
- The power dissipation of 1KSMB27A is typically 1000W.
What is the peak pulse current capability of 1KSMB27A?
- The peak pulse current capability of 1KSMB27A is 35.5A.
What type of diode is 1KSMB27A?
- 1KSMB27A is a transient voltage suppressor (TVS) diode.
What are the typical applications of 1KSMB27A?
- 1KSMB27A is commonly used for overvoltage protection in various electronic circuits, such as in automotive electronics, telecommunications equipment, and industrial controls.
What is the response time of 1KSMB27A?
- The response time of 1KSMB27A is very fast, typically in the picosecond range.
Is 1KSMB27A RoHS compliant?
- Yes, 1KSMB27A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Can 1KSMB27A be used for ESD protection?
- Yes, 1KSMB27A can be used for electrostatic discharge (ESD) protection in sensitive electronic components.
What is the temperature range for 1KSMB27A?
- 1KSMB27A has an operating temperature range of -55°C to 150°C.
Does 1KSMB27A require a heat sink for operation?
- In most applications, 1KSMB27A does not require a heat sink due to its high power dissipation capability and fast response time.
I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.