Viz Specifikace pro podrobnosti o produktu.
SMAJ120CAHE3/61
Product Overview
- Belongs to: Electronic Components
- Category: Diode
- Use: Voltage clamping in electronic circuits
- Characteristics: Fast response time, low leakage current, high surge capability
- Package: DO-214AC (SMA), 2-Pin
- Essence: Protects sensitive electronic components from voltage spikes
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage - Reverse Standoff (Typ): 120V
- Voltage - Breakdown (Min): 133V
- Clamping Voltage @ Ipp: 193V
- Peak Pulse Current: 10A
- Power Dissipation (Max): 400W
- Operating Temperature: -55°C ~ 150°C
Detailed Pin Configuration
The SMAJ120CAHE3/61 diode has a simple 2-pin configuration with the anode and cathode terminals.
Functional Features
- Provides effective protection against transient voltage events
- Fast response time ensures minimal damage to protected circuits
- Low clamping voltage helps in preventing overvoltage damage
- High surge capability for reliable performance in harsh environments
Advantages and Disadvantages
Advantages
- Fast response time
- Low leakage current
- High surge capability
- Compact package size
Disadvantages
- Relatively lower breakdown voltage compared to some alternatives
- Limited power dissipation capability
Working Principles
The SMAJ120CAHE3/61 operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action helps in limiting the voltage across the circuit to a safe level, preventing damage to sensitive components.
Detailed Application Field Plans
The SMAJ120CAHE3/61 is widely used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to SMAJ120CAHE3/61 include: - P6KE120CA - 1.5SMC120CA - SMCJ120A
In conclusion, the SMAJ120CAHE3/61 diode offers reliable voltage clamping capabilities with fast response times, making it suitable for a wide range of electronic applications.
Word Count: 330
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ120CAHE3/61 v technických řešeních
What is SMAJ120CAHE3/61?
- SMAJ120CAHE3/61 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of SMAJ120CAHE3/61?
- The maximum peak pulse power of SMAJ120CAHE3/61 is 400 watts.
What is the breakdown voltage of SMAJ120CAHE3/61?
- The breakdown voltage of SMAJ120CAHE3/61 is 120 volts.
What are the typical applications of SMAJ120CAHE3/61?
- SMAJ120CAHE3/61 is commonly used in various technical solutions such as power supplies, telecommunications equipment, industrial control systems, and automotive electronics for transient voltage protection.
What is the operating temperature range of SMAJ120CAHE3/61?
- The operating temperature range of SMAJ120CAHE3/61 is -55°C to +150°C.
What is the response time of SMAJ120CAHE3/61?
- The response time of SMAJ120CAHE3/61 is very fast, typically responding within nanoseconds to clamp transient voltages.
How does SMAJ120CAHE3/61 provide protection?
- SMAJ120CAHE3/61 provides protection by diverting excessive current away from sensitive components when a transient voltage event occurs.
Is SMAJ120CAHE3/61 RoHS compliant?
- Yes, SMAJ120CAHE3/61 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
Can SMAJ120CAHE3/61 be used in high-speed data lines?
- Yes, SMAJ120CAHE3/61 can be used in high-speed data lines to protect against voltage surges and ESD events.
What are the packaging options available for SMAJ120CAHE3/61?
- SMAJ120CAHE3/61 is available in various packaging options including DO-214AC (SMA) and DO-214AB (SMC) packages for surface mount applications.