Viz Specifikace pro podrobnosti o produktu.
TPSMD12CA: Product Overview and Specifications
Introduction
The TPSMD12CA is a transient voltage suppressor diode that belongs to the category of electronic components used for surge protection. This device is designed to protect sensitive electronic circuits from voltage spikes and transients, making it an essential component in various electronic systems.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Surge protection for electronic circuits
- Characteristics: Fast response time, low clamping voltage, high surge current capability
- Package: SMA (DO-214AC)
- Essence: Protecting electronic circuits from voltage spikes and transients
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer
Specifications
- Peak Pulse Power: 400W
- Standoff Voltage: 10.5V
- Breakdown Voltage: 11.7V
- Maximum Clamping Voltage: 19.9V
- Operating Temperature Range: -55°C to 150°C
- Storage Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The TPSMD12CA is a surface mount device with two terminals. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response time to clamp transient voltages
- Low clamping voltage to protect sensitive circuits
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes and transients
- Compact surface mount package
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive surge protection in high-power applications
Working Principles
The TPSMD12CA 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 effectively limits the voltage across the circuit, preventing damage to sensitive components.
Detailed Application Field Plans
The TPSMD12CA is widely used in various electronic systems, including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies
Detailed and Complete Alternative Models
- TPSMD6.8CA: Standoff Voltage 6.8V, Breakdown Voltage 7.58V
- TPSMD15CA: Standoff Voltage 15V, Breakdown Voltage 16.7V
- TPSMD24CA: Standoff Voltage 24V, Breakdown Voltage 26.7V
- TPSMD36CA: Standoff Voltage 36V, Breakdown Voltage 40V
In conclusion, the TPSMD12CA transient voltage suppressor diode offers effective surge protection for electronic circuits, making it an indispensable component in modern electronic systems.
Word count: 398
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPSMD12CA v technických řešeních
Sure, here are 10 common questions and answers related to the application of TPSMD12CA in technical solutions:
What is TPSMD12CA?
- TPSMD12CA is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum working voltage of TPSMD12CA?
- The maximum working voltage of TPSMD12CA is 12V.
What is the peak pulse current rating of TPSMD12CA?
- The peak pulse current rating of TPSMD12CA is typically 30A.
How does TPSMD12CA protect electronic circuits?
- TPSMD12CA clamps the voltage during transient events, diverting excess current away from sensitive components, thus protecting them from damage.
In what applications can TPSMD12CA be used?
- TPSMD12CA is commonly used in telecommunications equipment, automotive electronics, industrial controls, and consumer electronics for surge protection.
What is the response time of TPSMD12CA?
- The response time of TPSMD12CA is very fast, typically responding within nanoseconds to transient voltage events.
Can TPSMD12CA be used for overvoltage protection in power supply circuits?
- Yes, TPSMD12CA can be used for overvoltage protection in power supply circuits to safeguard sensitive components from voltage surges.
What is the operating temperature range of TPSMD12CA?
- The operating temperature range of TPSMD12CA is typically -55°C to 150°C.
Is TPSMD12CA RoHS compliant?
- Yes, TPSMD12CA is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Are there any specific layout considerations when using TPSMD12CA in a circuit?
- It is recommended to keep the traces short between the TPSMD12CA and the protected components and to minimize any sharp bends in the traces to optimize its performance.
These are some common questions and answers related to the application of TPSMD12CA in technical solutions. If you have more specific questions, feel free to ask!