SMBJ28A R5G
Product Overview
Category
The SMBJ28A R5G belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
Package
The SMBJ28A R5G is available in a surface mount DO-214AA (SMB) package.
Essence
The essence of the SMBJ28A R5G lies in its ability to provide robust protection for electronic circuits against transient voltage events.
Packaging/Quantity
The SMBJ28A R5G is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 28V
- Breakdown Voltage: 31.1V
- Peak Pulse Power: 600W
- Operating Temperature Range: -55°C to +150°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The SMBJ28A R5G has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Bi-directional TVS diode
- Low leakage current
- ESD protection up to ±30kV (contact discharge)
Advantages
- Provides effective protection against transient voltage events
- Fast response time ensures minimal impact on the protected circuit
- RoHS compliant, making it environmentally friendly
Disadvantages
- May require additional circuitry for overvoltage protection beyond its clamping voltage
- Limited to a specific voltage range
Working Principles
The SMBJ28A R5G operates by diverting excess transient voltage away from the protected circuit, thereby limiting the voltage across the circuit to a safe level.
Detailed Application Field Plans
The SMBJ28A R5G is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBJ28A R5G include: - SMAJ28A - P6SMB28A - SMCJ28A - 1.5SMC28A
In conclusion, the SMBJ28A R5G is a reliable transient voltage suppressor diode that offers efficient protection against transient voltage events in a wide range of electronic applications.
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What is the SMBJ28A R5G?
- The SMBJ28A 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 the SMBJ28A R5G?
- The SMBJ28A R5G has a maximum working voltage of 28V.
What is the peak pulse power of the SMBJ28A R5G?
- The peak pulse power of the SMBJ28A R5G is 600W.
What are the typical applications of the SMBJ28A R5G?
- The SMBJ28A R5G is commonly used in applications such as telecommunications equipment, industrial automation, and automotive electronics for transient voltage protection.
What is the response time of the SMBJ28A R5G?
- The response time of the SMBJ28A R5G is very fast, typically in the nanosecond range.
What is the operating temperature range of the SMBJ28A R5G?
- The SMBJ28A R5G can operate within a temperature range of -55°C to 150°C.
How does the SMBJ28A R5G provide protection against voltage transients?
- The SMBJ28A R5G clamps the voltage to a safe level by diverting excess current away from sensitive components.
Is the SMBJ28A R5G RoHS compliant?
- Yes, the SMBJ28A R5G is RoHS compliant, making it suitable for use in environmentally conscious designs.
Can the SMBJ28A R5G be used in high-speed data lines?
- Yes, the SMBJ28A R5G is suitable for protecting high-speed data lines from voltage transients.
What are the packaging options available for the SMBJ28A R5G?
- The SMBJ28A R5G is available in various packaging options, including SMD (Surface Mount Device) packages such as DO-214AA (SMB) and DO-214AC (SMA).