SMBJ43CA R5G
Product Overview
The SMBJ43CA R5G belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly clamp transient overvoltage, thereby protecting sensitive components from damage. The SMBJ43CA R5G is typically packaged in a compact, surface-mount design and is available in various quantities per package.
Specifications
- Part Number: SMBJ43CA R5G
- Category: Transient Voltage Suppressor Diode
- Voltage Rating: 43V
- Package: SMB
- Quantity per Package: Varies
Detailed Pin Configuration
The SMBJ43CA R5G features a standard SMB package with two pins for connection to the circuit. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode
Functional Features
The primary function of the SMBJ43CA R5G is to provide transient voltage suppression by diverting excessive current away from sensitive components during voltage spikes or surges. This ensures the protection of downstream electronics from potential damage.
Advantages and Disadvantages
Advantages: - Rapid response time - High surge capability - Compact surface-mount package
Disadvantages: - Limited power dissipation capability - May require additional circuitry for comprehensive surge protection
Working Principles
When a transient overvoltage occurs, the SMBJ43CA R5G conducts current and clamps the voltage to a safe level, preventing it from reaching sensitive components. This is achieved through the rapid turn-on of the diode, effectively shunting excess energy away from the protected circuit.
Detailed Application Field Plans
The SMBJ43CA R5G finds extensive application in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
For applications requiring different voltage ratings or package types, alternative models to the SMBJ43CA R5G include: - SMBJ5.0A - SMBJ15A - SMBJ30A - SMBJ58A
In conclusion, the SMBJ43CA R5G transient voltage suppressor diode offers effective surge protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuits from transient overvoltages.
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技術ソリューションにおける SMBJ43CA R5G の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the SMBJ43CA R5G?
- The SMBJ43CA R5G is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of SMBJ43CA R5G?
- The maximum working voltage of SMBJ43CA R5G is 43 volts.
What is the peak pulse power dissipation of SMBJ43CA R5G?
- The peak pulse power dissipation of SMBJ43CA R5G is typically 600 watts.
What are the typical applications of SMBJ43CA R5G?
- SMBJ43CA R5G is commonly used in various technical solutions such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems for transient voltage protection.
What is the response time of SMBJ43CA R5G to voltage transients?
- The response time of SMBJ43CA R5G to voltage transients is very fast, typically in the nanosecond range.
What is the operating temperature range of SMBJ43CA R5G?
- The operating temperature range of SMBJ43CA R5G is usually between -55°C to +150°C.
How does SMBJ43CA R5G provide overvoltage protection?
- SMBJ43CA R5G clamps the voltage to a safe level by diverting excess current away from the protected circuit when an overvoltage event occurs.
Is SMBJ43CA R5G RoHS compliant?
- Yes, SMBJ43CA R5G is typically RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type of SMBJ43CA R5G?
- SMBJ43CA R5G is commonly available in a surface mount SMC (DO-214AB) package.
Can SMBJ43CA R5G be used for ESD protection?
- Yes, SMBJ43CA R5G can also be used for electrostatic discharge (ESD) protection in various electronic devices and systems.