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SMBJ51CAHE3/52
Product Overview
The SMBJ51CAHE3/52 belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are characterized by their high surge capability, fast response time, and low clamping voltage. The SMBJ51CAHE3/52 is typically packaged in a surface mount DO-214AA (SMB) package and is available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Part Number: SMBJ51CAHE3/52
- Category: Transient Voltage Suppressor Diode
- Use: Surge protection in electronic circuits
- Characteristics: High surge capability, fast response time, low clamping voltage
- Package: DO-214AA (SMB)
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Detailed Pin Configuration
The SMBJ51CAHE3/52 TVS diode has a standard pin configuration with two terminals: anode and cathode.
Functional Features
- Surge Protection: Provides effective protection against voltage transients and surges.
- Fast Response Time: Rapidly responds to transient voltage spikes, safeguarding sensitive components.
- Low Clamping Voltage: Limits the voltage across the protected circuit during transient events, preventing damage to downstream components.
Advantages and Disadvantages
Advantages
- Effective surge protection
- Fast response time
- Low clamping voltage
Disadvantages
- May exhibit leakage current in certain operating conditions
- Sensitive to overvoltage events beyond its rated specifications
Working Principles
The SMBJ51CAHE3/52 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when subjected to a transient voltage surge. This action helps to limit the voltage across the circuit, thereby protecting sensitive components from damage.
Detailed Application Field Plans
The SMBJ51CAHE3/52 is widely used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBJ51CAHE3/52 TVS diode include: - SMAJ5.0A - P6SMBJ51CA - SMCJ51A
In summary, the SMBJ51CAHE3/52 TVS diode offers reliable surge protection with fast response times and low clamping voltages, making it suitable for a wide range of electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMBJ51CAHE3/52 en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of SMBJ51CAHE3/52 in technical solutions:
What is the SMBJ51CAHE3/52?
- The SMBJ51CAHE3/52 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
What is the maximum peak pulse power dissipation of SMBJ51CAHE3/52?
- The maximum peak pulse power dissipation of SMBJ51CAHE3/52 is 600 watts for a 10/1000μs waveform.
What is the breakdown voltage of SMBJ51CAHE3/52?
- The breakdown voltage of SMBJ51CAHE3/52 is 51V.
What are the typical applications of SMBJ51CAHE3/52?
- Typical applications of SMBJ51CAHE3/52 include protection of sensitive electronic equipment such as telecommunication systems, industrial control systems, and automotive electronics.
What is the operating temperature range of SMBJ51CAHE3/52?
- The operating temperature range of SMBJ51CAHE3/52 is -55°C to +150°C.
What is the reverse stand-off voltage of SMBJ51CAHE3/52?
- The reverse stand-off voltage of SMBJ51CAHE3/52 is 51V.
What is the clamping voltage of SMBJ51CAHE3/52?
- The clamping voltage of SMBJ51CAHE3/52 is typically 82.4V at 77.5A.
Is SMBJ51CAHE3/52 RoHS compliant?
- Yes, SMBJ51CAHE3/52 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Can SMBJ51CAHE3/52 be used for surge protection in power supply units?
- Yes, SMBJ51CAHE3/52 can be used for surge protection in power supply units to safeguard against voltage spikes and surges.
What is the package type of SMBJ51CAHE3/52?
- SMBJ51CAHE3/52 comes in a DO-214AA (SMB) package.
I hope these answers provide the information you were looking for! Let me know if you need further assistance.