SMAJ150A-M3/5A
Product Overview
Category
The SMAJ150A-M3/5A belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor (TVS) diode.
Use
It is commonly used for surge protection in electronic circuits to prevent damage from voltage spikes and transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMAJ150A-M3/5A is typically available in a DO-214AC (SMA) package.
Essence
The essence of this product lies in its ability to quickly divert excessive voltage away from sensitive components, thereby protecting them from damage.
Packaging/Quantity
It is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 150V
- Operating Voltage: 128V
- Maximum Clamping Voltage: 205V
- Leakage Current: 1µA
Detailed Pin Configuration
The SMAJ150A-M3/5A TVS diode typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage
- Low incremental surge resistance
Advantages
- Fast response to transient events
- Low clamping voltage protects sensitive components
- High surge current capability
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive surge protection
Working Principles
When a transient voltage spike occurs, the SMAJ150A-M3/5A TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. This action effectively clamps the voltage to a safe level, safeguarding the connected components.
Detailed Application Field Plans
The SMAJ150A-M3/5A is widely used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the SMAJ150A-M3/5A TVS diode include: - P6KE150A - 1.5SMC150A - SMCJ150A
In conclusion, the SMAJ150A-M3/5A TVS diode serves as a crucial component in protecting electronic circuits from voltage transients, offering fast response times and low clamping voltages. Its application spans across diverse industries, providing essential surge protection for sensitive electronics.
[Word count: 349]
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMAJ150A-M3/5A i tekniska lösningar
What is the maximum peak pulse power of SMAJ150A-M3/5A?
- The maximum peak pulse power of SMAJ150A-M3/5A is 400 watts for a 10/1000μs waveform.
What is the breakdown voltage of SMAJ150A-M3/5A?
- The breakdown voltage of SMAJ150A-M3/5A is typically 167V at 1mA.
What is the operating temperature range for SMAJ150A-M3/5A?
- The operating temperature range for SMAJ150A-M3/5A is -55°C to +150°C.
What are the typical applications for SMAJ150A-M3/5A?
- SMAJ150A-M3/5A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the response time of SMAJ150A-M3/5A?
- The response time of SMAJ150A-M3/5A is less than 1.0 nanosecond from 0 volts to minimum breakdown voltage.
What is the clamping voltage of SMAJ150A-M3/5A?
- The clamping voltage of SMAJ150A-M3/5A is typically 243V at 50A.
Is SMAJ150A-M3/5A RoHS compliant?
- Yes, SMAJ150A-M3/5A is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
Can SMAJ150A-M3/5A be used for ESD protection?
- Yes, SMAJ150A-M3/5A can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.
What is the packaging option available for SMAJ150A-M3/5A?
- SMAJ150A-M3/5A is available in a variety of packaging options, including DO-214AC (SMA) and DO-214AB (SMC).
Does SMAJ150A-M3/5A have any industry certifications?
- SMAJ150A-M3/5A is often certified to meet industry standards such as AEC-Q101 for automotive applications and IEC 61000-4-5 for surge immunity.