Viz Specifikace pro podrobnosti o produktu.
SMAJ43HE3/61
Product Overview
Category
The SMAJ43HE3/61 belongs to the category of semiconductor devices.
Use
It is commonly used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
Package
The SMAJ43HE3/61 is typically available in a DO-214AC (SMA) package.
Essence
This device serves as a crucial component in safeguarding electronic systems from voltage transients.
Packaging/Quantity
It is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 43V
- Maximum Clamping Voltage: 77.4V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMAJ43HE3/61 typically has two pins, with the anode and cathode connections clearly marked on the package.
Functional Features
- Provides effective protection against voltage transients
- Rapid response to transient events
- Low leakage current
Advantages
- High surge current capability
- Low clamping voltage ensures minimal stress on protected components
- Compact form factor for easy integration into circuit designs
Disadvantages
- Limited effectiveness against sustained overvoltage conditions
- May require additional circuitry for comprehensive surge protection
Working Principles
When a transient voltage spike occurs, the SMAJ43HE3/61 rapidly conducts current to divert the excess energy away from the sensitive components, thereby limiting the voltage across the circuit.
Detailed Application Field Plans
The SMAJ43HE3/61 finds extensive use in various applications, including: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P6KE43CA
- 1.5KE43A
- SMBJ43A
In conclusion, the SMAJ43HE3/61 is a vital component in protecting electronic circuits from voltage transients, offering fast response times and high surge current capabilities. While it has certain limitations, its advantages make it a popular choice in diverse applications.
Word Count: 308
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ43HE3/61 v technických řešeních
What is the maximum peak pulse power of SMAJ43HE3/61?
- The maximum peak pulse power of SMAJ43HE3/61 is 400 watts.
What is the breakdown voltage of SMAJ43HE3/61?
- The breakdown voltage of SMAJ43HE3/61 is 43 volts.
What are the typical applications for SMAJ43HE3/61?
- SMAJ43HE3/61 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 SMAJ43HE3/61?
- The response time of SMAJ43HE3/61 is very fast, typically responding to transient surges within nanoseconds.
Is SMAJ43HE3/61 suitable for overvoltage protection in power supply circuits?
- Yes, SMAJ43HE3/61 is suitable for overvoltage protection in power supply circuits, providing reliable protection against voltage spikes.
Can SMAJ43HE3/61 be used for ESD (electrostatic discharge) protection?
- Yes, SMAJ43HE3/61 can be used for ESD protection, safeguarding sensitive components from electrostatic discharge events.
What is the operating temperature range of SMAJ43HE3/61?
- The operating temperature range of SMAJ43HE3/61 is typically between -55°C to +150°C, making it suitable for a wide range of environments.
Does SMAJ43HE3/61 require any external components for proper operation?
- SMAJ43HE3/61 does not require any external components for its basic operation, but additional circuitry may be needed depending on the specific application requirements.
What is the packaging type of SMAJ43HE3/61?
- SMAJ43HE3/61 is available in a variety of package types, including DO-214AC (SMA) and DO-214AB (SMC).
Is SMAJ43HE3/61 RoHS compliant?
- Yes, SMAJ43HE3/61 is RoHS compliant, meeting the standards for restriction of hazardous substances in electronic products.