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SMAJ8.5C-E3/5A
Product Overview
Category
The SMAJ8.5C-E3/5A belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is primarily used for surge protection in electronic circuits and systems, safeguarding against voltage transients and spikes.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMAJ8.5C-E3/5A is typically available in a DO-214AC (SMA) package.
Essence
This TVS diode serves as a critical component in protecting sensitive electronic devices from voltage surges and transients.
Packaging/Quantity
The SMAJ8.5C-E3/5A is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 8.5V
- Breakdown Voltage: 9.4V
- Maximum Reverse Leakage Current: 1µA
- Peak Pulse Power Dissipation: 400W
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMAJ8.5C-E3/5A typically features two pins, with the anode and cathode connections clearly marked.
Functional Features
- Provides rapid response to transient voltage events
- Clamps excessive voltage levels to protect downstream components
- Offers high surge current handling capability
Advantages
- Effective protection against voltage transients
- Compact form factor
- Wide operating temperature range
Disadvantages
- Limited to specific voltage ratings
- May require additional circuitry for comprehensive surge protection
Working Principles
When a transient voltage spike occurs, the SMAJ8.5C-E3/5A rapidly conducts, diverting excess current away from the protected circuit. This action effectively limits the voltage across the circuit, preventing damage to sensitive components.
Detailed Application Field Plans
The SMAJ8.5C-E3/5A finds extensive use in various applications, including: - Consumer electronics - Telecommunications equipment - Industrial automation systems - Automotive electronics - Power supply units
Detailed and Complete Alternative Models
- P6SMB8.2CA
- SMBJ8.5A
- 1.5SMC8.5CA
- SMCJ8.5A
In conclusion, the SMAJ8.5C-E3/5A TVS diode offers reliable surge protection for a wide range of electronic applications, ensuring the integrity and longevity of sensitive components in the face of voltage transients and spikes.
Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van SMAJ8.5C-E3/5A in technische oplossingen
What is SMAJ8.5C-E3/5A?
- SMAJ8.5C-E3/5A 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 SMAJ8.5C-E3/5A?
- The maximum peak pulse power of SMAJ8.5C-E3/5A is 400 watts.
What is the breakdown voltage of SMAJ8.5C-E3/5A?
- The breakdown voltage of SMAJ8.5C-E3/5A is 8.5 volts.
How does SMAJ8.5C-E3/5A protect electronic circuits?
- SMAJ8.5C-E3/5A clamps the voltage to a safe level during transient events, protecting the connected circuitry from damage.
What are the typical applications of SMAJ8.5C-E3/5A?
- SMAJ8.5C-E3/5A is commonly used in telecommunications equipment, industrial automation, automotive electronics, and power supplies to protect against voltage surges.
What is the operating temperature range of SMAJ8.5C-E3/5A?
- The operating temperature range of SMAJ8.5C-E3/5A is -55°C to +150°C.
Is SMAJ8.5C-E3/5A RoHS compliant?
- Yes, SMAJ8.5C-E3/5A is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Can SMAJ8.5C-E3/5A be used for ESD protection?
- Yes, SMAJ8.5C-E3/5A can be used for electrostatic discharge (ESD) protection in various electronic devices.
What is the package type of SMAJ8.5C-E3/5A?
- SMAJ8.5C-E3/5A is available in a DO-214AC (SMA) package.
Are there any recommended layout guidelines for using SMAJ8.5C-E3/5A?
- Yes, it is recommended to follow the layout guidelines provided in the datasheet to ensure optimal performance and protection.