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SMCJ90AHR7G
Product Overview
Category
SMCJ90AHR7G belongs to the category of semiconductor devices.
Use
It is used for transient voltage suppression in electronic circuits.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMCJ90AHR7G is available in a DO-214AB (SMC) package.
Essence
The essence of SMCJ90AHR7G lies in its ability to protect electronic circuits from voltage transients.
Packaging/Quantity
It is typically packaged in reels and available in quantities suitable for production runs.
Specifications
- Peak Pulse Power Dissipation: 1500W
- Breakdown Voltage: 90V
- Clamping Voltage: 146V
- Maximum Surge Current: 50A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMCJ90AHR7G has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Provides protection against voltage transients
- Fast response to transient events
- Low clamping voltage ensures minimal impact on the protected circuit
Advantages
- High surge current capability
- Wide operating temperature range
- Compact and easy to integrate into circuit designs
Disadvantages
- May exhibit leakage current at high temperatures
- Limited to specific voltage ratings
Working Principles
When a transient voltage spike occurs, the SMCJ90AHR7G conducts and clamps the voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans
- Used in power supplies
- Protection for communication equipment
- Industrial control systems
- Automotive electronics
Detailed and Complete Alternative Models
- Alternative Model 1: SMCJ85AHR7G
- Breakdown Voltage: 85V
- Clamping Voltage: 137V
- Peak Pulse Power Dissipation: 1500W
- Alternative Model 2: SMCJ100AHR7G
- Breakdown Voltage: 100V
- Clamping Voltage: 162V
- Peak Pulse Power Dissipation: 1500W
In conclusion, the SMCJ90AHR7G is a semiconductor device designed to provide effective transient voltage suppression in various electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it a valuable component in safeguarding sensitive circuitry from voltage spikes.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCJ90AHR7G v technických řešeních
What is the SMCJ90AHR7G?
- The SMCJ90AHR7G is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of the SMCJ90AHR7G?
- The maximum peak pulse power of the SMCJ90AHR7G is 1500 watts.
What is the breakdown voltage of the SMCJ90AHR7G?
- The breakdown voltage of the SMCJ90AHR7G is 90V.
What are the typical applications for the SMCJ90AHR7G?
- Typical applications for the SMCJ90AHR7G include protection of power supplies, industrial equipment, automotive electronics, and telecommunications systems.
What is the clamping voltage of the SMCJ90AHR7G?
- The clamping voltage of the SMCJ90AHR7G is 146V at 10A.
What is the operating temperature range of the SMCJ90AHR7G?
- The operating temperature range of the SMCJ90AHR7G is -55°C to 150°C.
What is the package type of the SMCJ90AHR7G?
- The SMCJ90AHR7G comes in a DO-214AB (SMC) package.
What are the key features of the SMCJ90AHR7G?
- The key features of the SMCJ90AHR7G include low incremental surge resistance, fast response time, and high reliability.
What standards does the SMCJ90AHR7G comply with?
- The SMCJ90AHR7G complies with RoHS and REACH standards.
What are some recommended layout and assembly guidelines for using the SMCJ90AHR7G in a technical solution?
- It is recommended to place the SMCJ90AHR7G as close as possible to the protected circuit, minimize the length of the leads, and ensure proper heat sinking for high-power applications.