SMBJ48CAHE3/5B
Product Overview
Category
The SMBJ48CAHE3/5B belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage spikes and transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMBJ48CAHE3/5B is available in a surface mount DO-214AA (SMB) package.
Essence
The essence of this product lies in its ability to quickly divert excess voltage away from sensitive components, protecting them from damage.
Packaging/Quantity
The SMBJ48CAHE3/5B is typically packaged in reels and is available in quantities suitable for production runs.
Specifications
- Standoff Voltage: 48V
- Breakdown Voltage: 53.3V
- Maximum Clamping Voltage: 77.4V
- Peak Pulse Current: 10A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMBJ48CAHE3/5B has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Transient voltage suppression
- Reverse polarity protection
- ESD protection
Advantages and Disadvantages
Advantages
- Fast response time protects sensitive components
- Low clamping voltage ensures minimal impact on the protected circuit
- High surge current capability provides robust protection
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
When a voltage spike occurs, the SMBJ48CAHE3/5B rapidly conducts, diverting the excess energy away from the sensitive components and limiting the voltage across the circuit.
Detailed Application Field Plans
The SMBJ48CAHE3/5B is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the SMBJ48CAHE3/5B include: - P6SMB48CA - SMCJ48A - 1.5SMC48CA
In conclusion, the SMBJ48CAHE3/5B transient voltage suppressor diode offers fast and effective protection against voltage transients, making it an essential component in various electronic applications.
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What is the SMBJ48CAHE3/5B?
- The SMBJ48CAHE3/5B is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SMBJ48CAHE3/5B?
- The maximum working voltage of the SMBJ48CAHE3/5B is 48V.
What is the peak pulse power of the SMBJ48CAHE3/5B?
- The peak pulse power of the SMBJ48CAHE3/5B is 600W.
In what applications can the SMBJ48CAHE3/5B be used?
- The SMBJ48CAHE3/5B can be used in various applications such as telecommunications equipment, industrial automation, automotive electronics, and power supplies.
What are the key features of the SMBJ48CAHE3/5B?
- The key features of the SMBJ48CAHE3/5B include low clamping voltage, fast response time, and high surge capability.
How does the SMBJ48CAHE3/5B protect electronic components?
- The SMBJ48CAHE3/5B diverts excessive current away from sensitive components during voltage transients, thereby protecting them from damage.
Is the SMBJ48CAHE3/5B RoHS compliant?
- Yes, the SMBJ48CAHE3/5B is RoHS compliant, making it suitable for use in environmentally conscious designs.
What is the operating temperature range of the SMBJ48CAHE3/5B?
- The operating temperature range of the SMBJ48CAHE3/5B is -55°C to 150°C, allowing for reliable performance in various environments.
Can the SMBJ48CAHE3/5B be used for ESD protection?
- Yes, the SMBJ48CAHE3/5B can be used for electrostatic discharge (ESD) protection in sensitive electronic circuits.
Are there any recommended layout considerations when using the SMBJ48CAHE3/5B?
- It is recommended to minimize the length of the traces between the SMBJ48CAHE3/5B and the protected circuitry and to provide a low-impedance path to ground for optimal performance.