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1.5SMC91A-M3/9AT
Product Overview
Category
The 1.5SMC91A-M3/9AT belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is used for surge protection in electronic circuits, providing a low clamping voltage during transient events.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
- RoHS compliant
Package
The 1.5SMC91A-M3/9AT is available in a DO-214AB (SMC) package.
Essence
The essence of this product lies in its ability to protect sensitive electronic components from voltage transients and surges.
Packaging/Quantity
It is typically packaged in reels or trays with quantities varying based on customer requirements.
Specifications
- Standoff Voltage: 77.8V
- Breakdown Voltage: 86.4V
- Maximum Clamping Voltage: 140V
- Peak Pulse Current: 58.3A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1.5SMC91A-M3/9AT has two pins, anode, and cathode, which are denoted by the markings on the device's body.
Functional Features
- Transient voltage suppression
- Protection against ESD (Electrostatic Discharge)
- Reliable overvoltage protection
Advantages
- Fast response to transient events
- High surge current handling capability
- RoHS compliance for environmental friendliness
Disadvantages
- Higher clamping voltage compared to some alternative models
- Sensitive to reverse polarity connection
Working Principles
When a transient voltage spike occurs, the 1.5SMC91A-M3/9AT conducts the excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
This product is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the 1.5SMC91A-M3/9AT include: - P6SMB91A - SMBJ91A - 1.5KE91A
In conclusion, the 1.5SMC91A-M3/9AT is a crucial component in safeguarding electronic circuits from voltage transients and surges, finding applications across various industries due to its reliable performance and protection capabilities.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5SMC91A-M3/9AT v technických řešeních
What is the maximum peak pulse current for 1.5SMC91A-M3/9AT?
- The maximum peak pulse current for 1.5SMC91A-M3/9AT is 100A.
What is the breakdown voltage of 1.5SMC91A-M3/9AT?
- The breakdown voltage of 1.5SMC91A-M3/9AT is 91V.
What is the typical clamping voltage of 1.5SMC91A-M3/9AT?
- The typical clamping voltage of 1.5SMC91A-M3/9AT is 146V at 10A.
What are the applications of 1.5SMC91A-M3/9AT in technical solutions?
- 1.5SMC91A-M3/9AT is commonly used in surge protection for sensitive electronics, such as in power supplies, telecommunications equipment, and industrial control systems.
What is the operating temperature range for 1.5SMC91A-M3/9AT?
- The operating temperature range for 1.5SMC91A-M3/9AT is -55°C to +150°C.
Is 1.5SMC91A-M3/9AT RoHS compliant?
- Yes, 1.5SMC91A-M3/9AT is RoHS compliant, making it suitable for use in environmentally conscious designs.
What is the package type of 1.5SMC91A-M3/9AT?
- 1.5SMC91A-M3/9AT is available in a DO-214AB (SMC) package.
Does 1.5SMC91A-M3/9AT have a low leakage current?
- Yes, 1.5SMC91A-M3/9AT has a low leakage current, which is beneficial for maintaining system efficiency.
Can 1.5SMC91A-M3/9AT be used for overvoltage protection in automotive applications?
- Yes, 1.5SMC91A-M3/9AT can be used for overvoltage protection in automotive applications, providing robust protection for vehicle electronics.
What are the key features of 1.5SMC91A-M3/9AT that make it suitable for technical solutions?
- Some key features of 1.5SMC91A-M3/9AT include its high surge capability, fast response time, and compact package, making it ideal for surge suppression in various technical applications.