SMBJ15A R5G
Product Overview
Category
The SMBJ15A 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
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Package
The SMBJ15A R5G is available in a surface mount DO-214AA (SMB) package.
Essence
The essence of the SMBJ15A R5G lies in its ability to provide robust transient voltage protection for electronic circuits.
Packaging/Quantity
The SMBJ15A R5G is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 15V
- Breakdown Voltage: 16.7V
- Maximum Clamping Voltage: 24.4V
- Peak Pulse Current: 30.6A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBJ15A 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 incremental surge resistance
- High reliability
Advantages and Disadvantages
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 comprehensive overvoltage protection
Working Principles
When a transient voltage event occurs, the SMBJ15A R5G conducts the excessive current away from the protected circuit, limiting the voltage across the circuit to a safe level.
Detailed Application Field Plans
The SMBJ15A R5G is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBJ15A R5G include: - SMAJ15A: Similar characteristics but in a different package (DO-214AC) - P6SMB15A: Higher power handling capability with a larger package (DO-214AA)
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What is the SMBJ15A R5G?
- The SMBJ15A R5G is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum voltage rating of the SMBJ15A R5G?
- The SMBJ15A R5G has a maximum voltage rating of 15V.
What is the peak pulse power of the SMBJ15A R5G?
- The peak pulse power of the SMBJ15A R5G is 600W.
What are the typical applications for the SMBJ15A R5G?
- The SMBJ15A R5G is commonly used in applications such as telecommunications equipment, industrial automation, and automotive electronics to protect against voltage transients.
What is the response time of the SMBJ15A R5G?
- The response time of the SMBJ15A R5G is very fast, typically responding within nanoseconds to clamp the transient voltage.
What is the operating temperature range of the SMBJ15A R5G?
- The SMBJ15A R5G has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of environments.
Does the SMBJ15A R5G require any external components for proper operation?
- No, the SMBJ15A R5G does not require any external components for proper operation. It can be directly connected across the circuit to be protected.
Can the SMBJ15A R5G be used for ESD protection?
- Yes, the SMBJ15A R5G can be used for electrostatic discharge (ESD) protection in various electronic devices and systems.
What is the package type of the SMBJ15A R5G?
- The SMBJ15A R5G is available in a surface mount DO-214AA (SMB) package.
Is the SMBJ15A R5G RoHS compliant?
- Yes, the SMBJ15A R5G is RoHS compliant, ensuring it meets environmental standards for hazardous substances.