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PGSMAJ12AHR3G
Product Category: Diode
Basic Information Overview: - Category: TVS (Transient Voltage Suppressor) Diode - Use: Designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events. - Characteristics: Low clamping voltage, fast response time, high surge current capability. - Package: SMA (DO-214AC) - Essence: Provides robust protection for electronic circuits against voltage surges. - Packaging/Quantity: Available in tape and reel packaging, with quantities varying based on manufacturer specifications.
Specifications: - Peak Pulse Power: 400W - Breakdown Voltage: 12V - Reverse Standoff Voltage: 10.5V - Operating Temperature Range: -55°C to +150°C - Mounting Type: Surface Mount - RoHS Compliant: Yes
Detailed Pin Configuration: - Pin 1: Anode - Pin 2: Cathode
Functional Features: - Rapid response to transient over-voltage conditions - Low clamping voltage to minimize stress on protected components - High surge current capability for enhanced reliability
Advantages: - Effective protection against voltage transients - Compact surface mount package - RoHS compliant
Disadvantages: - Limited to low voltage applications - Requires careful consideration of layout and placement for optimal performance
Working Principles: The PGSMAJ12AHR3G operates by diverting excessive current away from sensitive components when a transient voltage event occurs. When the voltage exceeds the breakdown voltage, the diode conducts and clamps the voltage to a safe level, protecting downstream components.
Detailed Application Field Plans: - Telecommunication equipment - Consumer electronics - Industrial control systems - Automotive electronics - Power supplies
Detailed and Complete Alternative Models: - P6SMB12A - 1.5SMC12A - SMBJ12A
This comprehensive entry provides an in-depth understanding of the PGSMAJ12AHR3G TVS diode, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PGSMAJ12AHR3G v technických řešeních
What is PGSMAJ12AHR3G?
- PGSMAJ12AHR3G is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What are the key features of PGSMAJ12AHR3G?
- PGSMAJ12AHR3G features a peak pulse power dissipation of 400W, low clamping voltage, and fast response time.
In what applications can PGSMAJ12AHR3G be used?
- PGSMAJ12AHR3G is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
How does PGSMAJ12AHR3G provide protection?
- PGSMAJ12AHR3G diverts excessive current away from sensitive components by clamping the voltage during transient events, thereby protecting them from damage.
What is the operating temperature range of PGSMAJ12AHR3G?
- PGSMAJ12AHR3G has an operating temperature range of -55°C to +150°C, making it suitable for a wide range of environments.
What is the typical capacitance of PGSMAJ12AHR3G?
- The typical capacitance of PGSMAJ12AHR3G is 100pF, which is important for minimizing signal distortion in high-speed data lines.
Can PGSMAJ12AHR3G be used in high-frequency applications?
- Yes, PGSMAJ12AHR3G is suitable for high-frequency applications due to its low capacitance and fast response time.
What are the package options available for PGSMAJ12AHR3G?
- PGSMAJ12AHR3G is available in various package options, including SMA, SMB, and SMC packages.
Does PGSMAJ12AHR3G comply with industry standards?
- Yes, PGSMAJ12AHR3G complies with industry standards such as AEC-Q101 for automotive applications and RoHS for environmental compliance.
Where can I find detailed specifications for PGSMAJ12AHR3G?
- Detailed specifications for PGSMAJ12AHR3G can be found in the datasheet provided by the manufacturer or distributor.