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SMAJ120-E3/61
Product Overview
Category
The SMAJ120-E3/61 belongs to the category of electronic components, specifically within the realm of semiconductor devices.
Use
This product is primarily used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and surges.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMAJ120-E3/61 is typically available in a DO-214AC (SMA) package.
Essence
The essence of this product lies in its ability to swiftly suppress transient voltages and safeguard connected electronic devices.
Packaging/Quantity
The SMAJ120-E3/61 is commonly packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Part Number: SMAJ120-E3/61
- Voltage - Reverse Standoff (Typ): 120V
- Power (Watts): 400W
- Polarity: Unidirectional
- Mounting Type: Surface Mount
- Package / Case: DO-214AC, SMA
- Operating Temperature: -55°C ~ 150°C
Detailed Pin Configuration
The SMAJ120-E3/61 features a standard DO-214AC (SMA) package with two pins. The pin configuration is as follows: 1. Anode 2. Cathode
Functional Features
- Rapid response to transient voltage spikes
- Low clamping voltage to protect downstream components
- Robust surge current handling capability
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast reaction time
- Compact form factor
Disadvantages
- Unidirectional protection only
- Limited power dissipation capability
Working Principles
The SMAJ120-E3/61 operates by diverting excessive transient currents away from sensitive components when a voltage surge occurs. This is achieved through the rapid conduction of the device, effectively limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMAJ120-E3/61 finds extensive use in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: P6KE120CA
- Alternative Model 2: 1.5SMC120A
- Alternative Model 3: SMCJ120A
In conclusion, the SMAJ120-E3/61 serves as a crucial component in protecting electronic circuits from transient voltage events, offering fast response times and robust surge current capabilities. Its compact size and effectiveness make it a popular choice across diverse industries.
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Énumérez 10 questions et réponses courantes liées à l'application de SMAJ120-E3/61 dans les solutions techniques
What is the maximum peak pulse power of SMAJ120-E3/61?
- The maximum peak pulse power of SMAJ120-E3/61 is 400 watts for a 10/1000μs waveform.
What is the breakdown voltage of SMAJ120-E3/61?
- The breakdown voltage of SMAJ120-E3/61 is typically 133 volts at 1mA.
What is the operating temperature range of SMAJ120-E3/61?
- The operating temperature range of SMAJ120-E3/61 is -55°C to +150°C.
What is the reverse stand-off voltage of SMAJ120-E3/61?
- The reverse stand-off voltage of SMAJ120-E3/61 is 120 volts.
What are the typical applications for SMAJ120-E3/61?
- SMAJ120-E3/61 is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.
What is the response time of SMAJ120-E3/61?
- The response time of SMAJ120-E3/61 is less than 1.0 nanosecond from 0 volts to minimum breakdown voltage.
Does SMAJ120-E3/61 meet RoHS compliance?
- Yes, SMAJ120-E3/61 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the package type of SMAJ120-E3/61?
- SMAJ120-E3/61 is available in a DO-214AC (SMA) package.
Is SMAJ120-E3/61 suitable for high-reliability applications?
- Yes, SMAJ120-E3/61 is suitable for high-reliability applications due to its robust construction and performance characteristics.
What are the key features of SMAJ120-E3/61?
- Some key features of SMAJ120-E3/61 include low clamping voltage, fast response time, and high surge capability, making it ideal for transient voltage suppression in various technical solutions.