SMBJ20C-E3/52
Product Overview
Category
The SMBJ20C-E3/52 belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Package
The SMBJ20C-E3/52 is available in a surface mount DO-214AA (SMB) package.
Essence
The essence of the SMBJ20C-E3/52 lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.
Packaging/Quantity
The SMBJ20C-E3/52 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 17.1V
- Breakdown Voltage: 18.9V
- Maximum Clamping Voltage: 29.2V
- Peak Pulse Current: 30.5A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBJ20C-E3/52 TVS diode has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Bi-directional clamping capability
- Low incremental surge resistance
- High reliability
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 exhibit leakage current at high temperatures
- Sensitive to reverse bias conditions
Working Principles
When a transient voltage event occurs, the SMBJ20C-E3/52 TVS diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit.
Detailed Application Field Plans
The SMBJ20C-E3/52 is commonly used in: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBJ20C-E3/52 include: - SMAJ20A - P6SMBJ20A - SMCJ20CA
In conclusion, the SMBJ20C-E3/52 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 SMBJ20C-E3/52 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 SMBJ20C-E3/52?
- The SMBJ20C-E3/52 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SMBJ20C-E3/52?
- The SMBJ20C-E3/52 has a maximum working voltage of 20 volts.
What is the peak pulse power dissipation of the SMBJ20C-E3/52?
- The peak pulse power dissipation of the SMBJ20C-E3/52 is 600 watts.
What are the typical applications of the SMBJ20C-E3/52?
- The SMBJ20C-E3/52 is commonly used in applications such as telecommunications equipment, industrial automation, power supplies, and automotive electronics for transient voltage protection.
What is the clamping voltage of the SMBJ20C-E3/52?
- The clamping voltage of the SMBJ20C-E3/52 is 32.4 volts at 10A.
What is the operating temperature range of the SMBJ20C-E3/52?
- The SMBJ20C-E3/52 has an operating temperature range of -55°C to +150°C.
Is the SMBJ20C-E3/52 RoHS compliant?
- Yes, the SMBJ20C-E3/52 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type of the SMBJ20C-E3/52?
- The SMBJ20C-E3/52 comes in a DO-214AA (SMB) package.
What are the key features of the SMBJ20C-E3/52?
- The key features of the SMBJ20C-E3/52 include low incremental surge resistance, fast response time, and high reliability.
Where can I find detailed specifications and application notes for the SMBJ20C-E3/52?
- Detailed specifications and application notes for the SMBJ20C-E3/52 can be found in the product datasheet provided by the manufacturer or distributor.