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SMA5J40CHE3/5A
Product Overview
Category
The SMA5J40CHE3/5A belongs to the category of semiconductor devices, specifically a type of TVS (Transient Voltage Suppressor) diode.
Use
It is used for protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Voltage Suppression: Capable of suppressing high voltage transients.
- Fast Response Time: Provides rapid response to transient events.
- Low Clamping Voltage: Ensures minimal impact on the protected circuit during transient events.
Package
The SMA5J40CHE3/5A is typically available in a surface mount package.
Essence
The essence of the SMA5J40CHE3/5A lies in its ability to safeguard electronic circuits from damaging voltage spikes and transients.
Packaging/Quantity
It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 5000W
- Standoff Voltage: 40V
- Breakdown Voltage: 44.4V
- Maximum Clamping Voltage: 64.5V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMA5J40CHE3/5A typically features a standard SMC (DO-214AB) package with two pins for connection to the circuit.
Functional Features
- Transient Voltage Suppression: Protects against voltage transients.
- Low Clamping Voltage: Minimizes stress on the protected circuit.
- Fast Response Time: Quickly responds to transient events.
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients.
- Fast response time.
- Low clamping voltage minimizes impact on the circuit.
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection.
Working Principles
The SMA5J40CHE3/5A operates based on the principle of diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMA5J40CHE3/5A is widely used in various applications including: - Consumer electronics - Telecommunications equipment - Industrial automation systems - Automotive electronics - Power supply units
Detailed and Complete Alternative Models
- Alternative Model 1: SMA6J40A
- Standoff Voltage: 40V
- Peak Pulse Power: 600W
- Package: DO-214AC
- Alternative Model 2: P6SMB36CA
- Standoff Voltage: 36V
- Peak Pulse Power: 600W
- Package: DO-214AA
In conclusion, the SMA5J40CHE3/5A serves as a crucial component in protecting electronic circuits from transient voltage events, offering fast response and effective suppression capabilities. Its application spans across diverse industries, ensuring the integrity and reliability of electronic systems.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMA5J40CHE3/5A en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of SMA5J40CHE3/5A in technical solutions:
What is the maximum reverse stand-off voltage of SMA5J40CHE3/5A?
- The maximum reverse stand-off voltage of SMA5J40CHE3/5A is 40V.
What is the peak pulse power dissipation of SMA5J40CHE3/5A?
- The peak pulse power dissipation of SMA5J40CHE3/5A is 5000W.
What is the typical clamping voltage of SMA5J40CHE3/5A?
- The typical clamping voltage of SMA5J40CHE3/5A is 64.5V at 77.8A.
What are the typical applications for SMA5J40CHE3/5A?
- SMA5J40CHE3/5A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and power supplies.
What is the operating temperature range of SMA5J40CHE3/5A?
- The operating temperature range of SMA5J40CHE3/5A is -55°C to +150°C.
What is the package type of SMA5J40CHE3/5A?
- SMA5J40CHE3/5A comes in a DO-214AB (SMC) package.
What is the forward voltage drop of SMA5J40CHE3/5A?
- The forward voltage drop of SMA5J40CHE3/5A is typically 3.5V at 77.8A.
Is SMA5J40CHE3/5A RoHS compliant?
- Yes, SMA5J40CHE3/5A is RoHS compliant.
What are the key features of SMA5J40CHE3/5A?
- Key features of SMA5J40CHE3/5A include low incremental surge resistance, high-temperature soldering guaranteed, and excellent clamping capability.
Can SMA5J40CHE3/5A be used for ESD protection?
- Yes, SMA5J40CHE3/5A can be used for ESD (electrostatic discharge) protection in various electronic circuits and systems.
I hope these questions and answers provide helpful information about the application of SMA5J40CHE3/5A in technical solutions. Let me know if you need further assistance!