SMBJ7.5A-13
Product Overview
Category
The SMBJ7.5A-13 belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used for protecting sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Package
The SMBJ7.5A-13 is available in a surface mount DO-214AA (SMB) package.
Essence
The essence of the SMBJ7.5A-13 lies in its ability to provide robust protection against transient voltage events, ensuring the reliability and longevity of electronic circuits.
Packaging/Quantity
The SMBJ7.5A-13 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 6.4V
- Breakdown Voltage: 7.5V
- Maximum Clamping Voltage: 12.3V
- Peak Pulse Current: 30.5A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBJ7.5A-13 TVS diode has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Bi-directional TVS diode
- Low incremental surge resistance
- High temperature stability
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
The SMBJ7.5A-13 operates by diverting excessive current away from the protected circuit when a transient voltage event occurs. It does so by rapidly clamping the voltage to a safe level, thereby safeguarding the connected electronics.
Detailed Application Field Plans
The SMBJ7.5A-13 is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBJ7.5A-13 include: - P6SMBJ7.5A - SMCJ7.5A - 1.5SMCJ7.5A
In conclusion, the SMBJ7.5A-13 transient voltage suppressor diode offers reliable protection against transient voltage events, making it an essential component in various electronic applications.
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技術ソリューションにおける SMBJ7.5A-13 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the SMBJ7.5A-13?
- The SMBJ7.5A-13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum voltage it can handle?
- The SMBJ7.5A-13 has a maximum reverse stand-off voltage of 7.5V.
What is the typical application of SMBJ7.5A-13?
- It is commonly used in electronic circuits to protect against overvoltage events, such as ESD (electrostatic discharge) and lightning-induced surges.
How does SMBJ7.5A-13 provide protection?
- It clamps the voltage to a safe level by diverting excess current away from sensitive components.
What are the key features of SMBJ7.5A-13?
- Some key features include low clamping voltage, fast response time, and high surge capability.
Can SMBJ7.5A-13 be used in automotive applications?
- Yes, it is suitable for use in automotive electronics to protect against voltage transients.
What is the operating temperature range of SMBJ7.5A-13?
- It typically operates within a temperature range of -55°C to 150°C.
Is SMBJ7.5A-13 RoHS compliant?
- Yes, it is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Can SMBJ7.5A-13 be used in telecommunications equipment?
- Yes, it is commonly used in telecommunications systems to safeguard against voltage surges.
What are the recommended mounting and soldering techniques for SMBJ7.5A-13?
- It is recommended to follow the manufacturer's guidelines for proper mounting and soldering, including using appropriate soldering temperatures and techniques to ensure reliability.