SMBJ45CA-E3/52
Product Overview
The SMBJ45CA-E3/52 belongs to the category of transient voltage suppressor diodes. These diodes are designed to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. The SMBJ45CA-E3/52 is characterized by its high surge capability, low clamping voltage, and fast response time. It is available in a compact package, making it suitable for various applications where space is limited. Each package contains a specific quantity of diodes, providing convenience for users.
Specifications
- Voltage Rating: 45V
- Peak Pulse Power: 600W
- Package Type: DO-214AA (SMB)
- Quantity per Package: 5000 units
Detailed Pin Configuration
The SMBJ45CA-E3/52 features a standard DO-214AA (SMB) package with two pins. Pin 1 is the anode, while pin 2 is the cathode.
Functional Features
- Transient Voltage Suppression: Effectively clamps transient overvoltage to protect downstream components.
- Fast Response Time: Rapid reaction to voltage transients ensures minimal impact on the protected circuitry.
Advantages
- High surge capability
- Low clamping voltage
- Compact package size
Disadvantages
- Limited to a specific voltage rating
- May require additional circuitry for higher voltage protection
Working Principles
When a transient voltage surge occurs, the SMBJ45CA-E3/52 conducts current to divert the excess energy away from the sensitive components. This action effectively limits the voltage across the protected circuit, preventing damage.
Detailed Application Field Plans
The SMBJ45CA-E3/52 is commonly used in: - Telecommunication equipment - Industrial automation systems - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
- SMBJ5.0A: 5.0V rating, 600W peak pulse power
- SMBJ15A: 15V rating, 600W peak pulse power
- SMBJ30A: 30V rating, 600W peak pulse power
In conclusion, the SMBJ45CA-E3/52 transient voltage suppressor diode offers reliable protection against voltage transients in various electronic applications. Its high surge capability, low clamping voltage, and compact package make it a preferred choice for designers seeking robust transient voltage suppression solutions.
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What is the SMBJ45CA-E3/52?
- The SMBJ45CA-E3/52 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of the SMBJ45CA-E3/52?
- The maximum peak pulse power of the SMBJ45CA-E3/52 is 600 watts.
What is the breakdown voltage of the SMBJ45CA-E3/52?
- The breakdown voltage of the SMBJ45CA-E3/52 is 45 volts.
What are the typical applications for the SMBJ45CA-E3/52?
- The SMBJ45CA-E3/52 is commonly used in applications such as telecommunications equipment, industrial automation, and power supplies to protect against voltage transients.
What is the operating temperature range of the SMBJ45CA-E3/52?
- The SMBJ45CA-E3/52 has an operating temperature range of -55°C to +150°C.
What is the response time of the SMBJ45CA-E3/52?
- The response time of the SMBJ45CA-E3/52 is very fast, typically responding within nanoseconds to clamp voltage transients.
Is the SMBJ45CA-E3/52 RoHS compliant?
- Yes, the SMBJ45CA-E3/52 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type of the SMBJ45CA-E3/52?
- The SMBJ45CA-E3/52 comes in a surface mount DO-214AA (SMB) package.
Can the SMBJ45CA-E3/52 be used for overvoltage protection in automotive electronics?
- Yes, the SMBJ45CA-E3/52 can be used for overvoltage protection in automotive electronics to safeguard against voltage surges.
What are the key features of the SMBJ45CA-E3/52?
- The key features of the SMBJ45CA-E3/52 include low clamping voltage, fast response time, and high surge capability, making it ideal for protecting sensitive electronic circuits.