SMA5J5.0HE3/5A
Product Overview
Category
The SMA5J5.0HE3/5A belongs to the category of surface mount transient voltage suppressor diodes.
Use
It is primarily used for surge protection in electronic circuits and systems, safeguarding against transient overvoltage events.
Characteristics
- High surge capability
- Low clamping voltage
- Fast response time
- Compact surface mount package
Package
The SMA5J5.0HE3/5A is available in a DO-214AC (SMA) package.
Essence
This product serves as a crucial component in protecting sensitive electronic devices from voltage spikes and surges.
Packaging/Quantity
The SMA5J5.0HE3/5A is typically packaged in reels with a quantity varying based on customer requirements.
Specifications
- Peak Pulse Power: 5000W
- Standoff Voltage: 5.0V
- Breakdown Voltage: 6.4V
- Maximum Clamping Voltage: 9.2V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMA5J5.0HE3/5A features a standard surface mount configuration with two terminals for easy integration into circuit boards.
Functional Features
- Transient voltage suppression
- Protection against ESD (electrostatic discharge)
- Reliable performance under surge conditions
Advantages and Disadvantages
Advantages
- High surge capability for robust protection
- Fast response time to transient events
- Compact form factor for space-constrained applications
Disadvantages
- Limited to specific voltage and power ratings
- May require additional components for comprehensive surge protection in complex systems
Working Principles
The SMA5J5.0HE3/5A operates by diverting excess transient current away from sensitive components, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMA5J5.0HE3/5A finds extensive use in various applications, including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supplies
Detailed and Complete Alternative Models
Alternative Model 1: SMAJ5.0A
- Standoff Voltage: 5.0V
- Breakdown Voltage: 6.4V
- Package: DO-214AC (SMA)
Alternative Model 2: SMBJ5.0A
- Standoff Voltage: 5.0V
- Breakdown Voltage: 6.4V
- Package: DO-214AA (SMB)
Alternative Model 3: SMCJ5.0A
- Standoff Voltage: 5.0V
- Breakdown Voltage: 6.4V
- Package: DO-214AB (SMC)
In conclusion, the SMA5J5.0HE3/5A offers reliable surge protection in a compact form factor, making it an essential component in safeguarding electronic systems against transient overvoltage events.
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技術ソリューションにおける SMA5J5.0HE3/5A 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 maximum voltage rating of SMA5J5.0HE3/5A?
- The maximum voltage rating of SMA5J5.0HE3/5A is 5.0V.
What is the typical reverse stand-off voltage of SMA5J5.0HE3/5A?
- The typical reverse stand-off voltage of SMA5J5.0HE3/5A is 5.0V.
What is the peak pulse power dissipation of SMA5J5.0HE3/5A?
- The peak pulse power dissipation of SMA5J5.0HE3/5A is 5000W.
What is the forward voltage drop of SMA5J5.0HE3/5A at a specified current?
- The forward voltage drop of SMA5J5.0HE3/5A varies with current, typically around 3.5V at 5A.
What is the maximum clamping voltage of SMA5J5.0HE3/5A under surge conditions?
- The maximum clamping voltage of SMA5J5.0HE3/5A under surge conditions is 9.2V at 100A.
What are the typical applications for SMA5J5.0HE3/5A?
- SMA5J5.0HE3/5A is commonly used in transient voltage suppression (TVS) applications, such as in power supplies, automotive electronics, and industrial equipment.
What is the operating temperature range of SMA5J5.0HE3/5A?
- The operating temperature range of SMA5J5.0HE3/5A is -55°C to +150°C.
Does SMA5J5.0HE3/5A have RoHS compliance?
- Yes, SMA5J5.0HE3/5A is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the package type of SMA5J5.0HE3/5A?
- SMA5J5.0HE3/5A is available in a surface mount DO-214AC (SMA) package.
Is SMA5J5.0HE3/5A suitable for high-speed data line protection?
- Yes, SMA5J5.0HE3/5A is suitable for high-speed data line protection due to its fast response time and low clamping voltage characteristics.