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SMBJ28HE3/52
Product Overview
Category
The SMBJ28HE3/52 belongs to the category of surface mount transient voltage suppressor diodes.
Use
It is used for providing protection against transient voltage events in electronic circuits.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
Package
The SMBJ28HE3/52 is available in a DO-214AA (SMB) package.
Essence
The essence of this product lies in its ability to protect sensitive electronic components from voltage transients.
Packaging/Quantity
The SMBJ28HE3/52 is typically packaged in reels and is available in quantities suitable for various production needs.
Specifications
- Peak Pulse Power: 600 W
- Breakdown Voltage: 28 V
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 28 V
- Maximum Clamping Voltage: 45.7 V
- Leakage Current: 1 µA
Detailed Pin Configuration
The SMBJ28HE3/52 has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Transient voltage suppression
- Protection of downstream components
- Fast response to voltage transients
Advantages
- High surge current capability
- Fast response time
- Low clamping voltage
Disadvantages
- Limited breakdown voltage
- May require additional circuitry for higher voltage protection
Working Principles
The SMBJ28HE3/52 works by diverting excess transient voltage away from sensitive components, thereby protecting them from damage.
Detailed Application Field Plans
This product is commonly used in applications such as: - Power supplies - Communication systems - Automotive electronics - Industrial equipment
Detailed and Complete Alternative Models
Some alternative models to SMBJ28HE3/52 include: - SMAJ28A - P6SMB28A - SMCJ28A
In conclusion, the SMBJ28HE3/52 is a surface mount transient voltage suppressor diode that offers fast and reliable protection against transient voltage events. Its low clamping voltage and high surge current capability make it suitable for a wide range of applications, including power supplies, communication systems, automotive electronics, and industrial equipment.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMBJ28HE3/52 trong giải pháp kỹ thuật
What is the SMBJ28HE3/52?
- The SMBJ28HE3/52 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of the SMBJ28HE3/52?
- The maximum peak pulse power of the SMBJ28HE3/52 is 600 watts.
What is the breakdown voltage of the SMBJ28HE3/52?
- The breakdown voltage of the SMBJ28HE3/52 is 28 volts.
What are the typical applications of the SMBJ28HE3/52?
- The SMBJ28HE3/52 is commonly used in applications such as telecommunications equipment, industrial automation, power supplies, and automotive electronics for transient voltage protection.
What is the operating temperature range of the SMBJ28HE3/52?
- The SMBJ28HE3/52 has an operating temperature range of -55°C to +150°C.
What is the response time of the SMBJ28HE3/52?
- The response time of the SMBJ28HE3/52 is very fast, typically responding within nanoseconds to clamp transient voltages.
Is the SMBJ28HE3/52 RoHS compliant?
- Yes, the SMBJ28HE3/52 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What is the package type of the SMBJ28HE3/52?
- The SMBJ28HE3/52 comes in a surface mount DO-214AA (SMB) package.
What is the clamping voltage of the SMBJ28HE3/52?
- The clamping voltage of the SMBJ28HE3/52 is 45.4 volts at 10A.
Can the SMBJ28HE3/52 be used for ESD protection?
- Yes, the SMBJ28HE3/52 can also be used for electrostatic discharge (ESD) protection in various electronic circuits.