SMF33A-E3-08
Product Overview
Category
The SMF33A-E3-08 belongs to the category of surface mount, unidirectional TVS (transient voltage suppressor) diodes.
Use
It is primarily used for transient voltage protection in electronic circuits and systems.
Characteristics
- Low profile package
- High surge capability
- ESD protection
- RoHS compliant
Package
The SMF33A-E3-08 is available in a DO-219AB (SMF) package.
Essence
This TVS diode provides robust protection against transient voltage events, ensuring the safety and reliability of electronic devices.
Packaging/Quantity
The SMF33A-E3-08 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 28.2V
- Breakdown Voltage: 31.4V
- Maximum Clamping Voltage: 45.7V
- Peak Pulse Current: 10A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMF33A-E3-08 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Fast response time
- Low clamping voltage
- High surge current capability
- ESD protection
Advantages and Disadvantages
Advantages
- Effective transient voltage suppression
- Compact size
- Wide operating temperature range
Disadvantages
- Limited peak pulse current compared to some alternative models
- May require additional components for comprehensive circuit protection
Working Principles
When a transient voltage spike occurs, the SMF33A-E3-08 rapidly conducts, diverting excess current away from sensitive components and limiting the voltage to a safe level.
Detailed Application Field Plans
The SMF33A-E3-08 is commonly used in: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the SMF33A-E3-08 include: - SMAJ28A - SMBJ28A - SMCJ28A - P6SMB28A
In conclusion, the SMF33A-E3-08 is a reliable TVS diode that offers effective transient voltage protection for a wide range of electronic applications.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af SMF33A-E3-08 i tekniske løsninger
What is SMF33A-E3-08?
- SMF33A-E3-08 is a surface mount, high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.
What is the maximum peak pulse power of SMF33A-E3-08?
- The maximum peak pulse power of SMF33A-E3-08 is 400 watts.
What is the breakdown voltage of SMF33A-E3-08?
- The breakdown voltage of SMF33A-E3-08 is 33 volts.
What are the typical applications of SMF33A-E3-08?
- SMF33A-E3-08 is commonly used in applications such as telecommunications equipment, industrial control systems, and automotive electronics to protect against voltage surges and transients.
What is the operating temperature range of SMF33A-E3-08?
- The operating temperature range of SMF33A-E3-08 is -55°C to +150°C.
What is the package type of SMF33A-E3-08?
- SMF33A-E3-08 comes in a SOD-123FL package.
What is the clamping voltage of SMF33A-E3-08?
- The clamping voltage of SMF33A-E3-08 is typically 53.3 volts at 10A.
Is SMF33A-E3-08 RoHS compliant?
- Yes, SMF33A-E3-08 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What are the key features of SMF33A-E3-08?
- Some key features of SMF33A-E3-08 include low profile package, excellent clamping capability, and fast response time.
Where can I find detailed specifications and application notes for SMF33A-E3-08?
- Detailed specifications and application notes for SMF33A-E3-08 can be found on the manufacturer's website or in the product datasheet.