SMC3K36CA-M3/9A
Introduction
The SMC3K36CA-M3/9A is a high-performance TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: TVS Diode
- Use: Protection against voltage transients
- Characteristics: High performance, low clamping voltage, fast response time
- Package: DO-214AB (SMC), Tape & Reel
- Essence: Transient voltage protection for sensitive electronic equipment
- Packaging/Quantity: Available in reels of 3000 units
Specifications
- Standoff Voltage: 30.8V
- Breakdown Voltage: 34.2V
- Maximum Clamping Voltage: 49.9V
- Peak Pulse Current: 3kA
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMC3K36CA-M3/9A follows the standard SMC package configuration with two leads for easy mounting on circuit boards.
Functional Features
- Fast response time to transient voltage events
- Low clamping voltage to protect downstream components
- High peak pulse current capability for robust protection
Advantages and Disadvantages
Advantages: - Effective protection against voltage transients - Fast response time - Robust construction for reliability
Disadvantages: - Higher cost compared to standard diodes - Requires careful consideration of placement in circuit design
Working Principles
When a transient voltage event occurs, the SMC3K36CA-M3/9A rapidly conducts excess current away from the protected circuit, clamping the voltage to a safe level and preventing damage to downstream components.
Detailed Application Field Plans
The SMC3K36CA-M3/9A is suitable for a wide range of applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - LED lighting systems
Detailed and Complete Alternative Models
- SMCJ30A: Similar TVS diode with slightly different specifications
- P6SMB33CA: Surface mount TVS diode with comparable characteristics
In conclusion, the SMC3K36CA-M3/9A offers reliable protection against transient voltage events and finds extensive use in various electronic applications.
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技術ソリューションにおける SMC3K36CA-M3/9A 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 SMC3K36CA-M3/9A and what does it do?
- The SMC3K36CA-M3/9A is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What are the key features of the SMC3K36CA-M3/9A?
- The key features include a peak power dissipation of 3000W, low clamping voltage, fast response time, and compatibility with automated placement equipment.
In what technical solutions can the SMC3K36CA-M3/9A be used?
- It can be used in various technical solutions such as power supplies, industrial equipment, automotive electronics, telecommunications, and consumer electronics.
How does the SMC3K36CA-M3/9A protect electronic devices?
- It protects electronic devices by diverting excessive current away from sensitive components during voltage surges, preventing damage to the circuitry.
What are the recommended operating conditions for the SMC3K36CA-M3/9A?
- The recommended operating conditions include a maximum junction temperature of 150°C, a forward surge current of 200A, and a storage temperature range of -55°C to 175°C.
Are there any specific design considerations when integrating the SMC3K36CA-M3/9A into a technical solution?
- Designers should consider the PCB layout, thermal management, and proper selection of the SMC3K36CA-M3/9A based on the application's voltage and current requirements.
Can the SMC3K36CA-M3/9A be used in high-frequency applications?
- Yes, the SMC3K36CA-M3/9A is suitable for high-frequency applications due to its fast response time and low capacitance.
What are the industry standards or certifications associated with the SMC3K36CA-M3/9A?
- The SMC3K36CA-M3/9A complies with industry standards such as RoHS and is often certified by regulatory bodies like UL (Underwriters Laboratories).
How can the performance of the SMC3K36CA-M3/9A be tested in a technical solution?
- Performance testing can be conducted using transient voltage suppression tests, surge immunity tests, and verification of clamping voltage under specified conditions.
Where can I find detailed application notes or reference designs for using the SMC3K36CA-M3/9A in technical solutions?
- Detailed application notes and reference designs can typically be found in the product datasheet, technical documentation provided by the manufacturer, or through authorized distributors and online resources.