TMOV20RP250ML2T7 Encyclopedia Entry
Product Overview
Category
The TMOV20RP250ML2T7 belongs to the category of surge protection components.
Use
It is used to protect electronic equipment from voltage surges and transients.
Characteristics
- Voltage Rating: 250V
- Package Type: Disc
- Essence: Metal Oxide Varistor (MOV)
- Packaging/Quantity: 2 per pack
Specifications
The TMOV20RP250ML2T7 has the following specifications: - Maximum Allowable Voltage: 320V - Nominal Discharge Current: 10kA - Energy Absorption: 360J - Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The TMOV20RP250ML2T7 has a disc-shaped configuration with two leads for connection.
Functional Features
- Surge Protection: Provides reliable protection against voltage surges and transients.
- Fast Response Time: Rapidly clamps excessive voltage to safeguard connected equipment.
Advantages and Disadvantages
Advantages
- Effective surge protection
- Compact design
- Wide operating temperature range
Disadvantages
- Limited to specific voltage ratings
- Requires proper installation for optimal performance
Working Principles
The TMOV20RP250ML2T7 utilizes metal oxide varistor technology to absorb and dissipate excess voltage, diverting it away from sensitive electronic components. When a surge occurs, the varistor's resistance decreases, allowing it to conduct and shunt the excess energy to protect the connected equipment.
Detailed Application Field Plans
The TMOV20RP250ML2T7 is suitable for various applications, including: - Consumer electronics - Industrial control systems - Telecommunications equipment - Power distribution units
Detailed and Complete Alternative Models
Some alternative models to consider are: 1. TMOV14RP130E - Voltage Rating: 130V - Nominal Discharge Current: 5kA - Energy Absorption: 150J
TMOV34RP420E
- Voltage Rating: 420V
- Nominal Discharge Current: 20kA
- Energy Absorption: 600J
TMOV25RP320E
- Voltage Rating: 320V
- Nominal Discharge Current: 15kA
- Energy Absorption: 450J
In conclusion, the TMOV20RP250ML2T7 is a reliable surge protection component with specific voltage rating and energy absorption capabilities. Its compact design and fast response time make it suitable for various electronic applications, ensuring the safety of connected equipment.
Word Count: 344
قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق TMOV20RP250ML2T7 في الحلول التقنية
Sure, here are 10 common questions and answers related to the application of TMOV20RP250ML2T7 in technical solutions:
What is the voltage rating of TMOV20RP250ML2T7?
- The voltage rating of TMOV20RP250ML2T7 is 250VAC.
What is the maximum surge current capability of TMOV20RP250ML2T7?
- TMOV20RP250ML2T7 has a maximum surge current capability of 20,000A.
What is the operating temperature range for TMOV20RP250ML2T7?
- The operating temperature range for TMOV20RP250ML2T7 is -40°C to +85°C.
How does TMOV20RP250ML2T7 provide overvoltage protection?
- TMOV20RP250ML2T7 provides overvoltage protection by clamping transient overvoltages to a safe level.
Can TMOV20RP250ML2T7 be used in outdoor applications?
- Yes, TMOV20RP250ML2T7 is suitable for outdoor applications as it has a robust construction for outdoor use.
What is the typical response time of TMOV20RP250ML2T7 to a surge event?
- The typical response time of TMOV20RP250ML2T7 to a surge event is less than 25 nanoseconds.
Is TMOV20RP250ML2T7 suitable for use in power distribution systems?
- Yes, TMOV20RP250ML2T7 is suitable for use in power distribution systems to protect against transient overvoltages.
What is the recommended mounting orientation for TMOV20RP250ML2T7?
- The recommended mounting orientation for TMOV20RP250ML2T7 is with the leads down to allow for proper heat dissipation.
Can TMOV20RP250ML2T7 be used in conjunction with other surge protection devices?
- Yes, TMOV20RP250ML2T7 can be used in conjunction with other surge protection devices for enhanced protection.
What is the expected lifespan of TMOV20RP250ML2T7 in typical applications?
- The expected lifespan of TMOV20RP250ML2T7 in typical applications is 10 years or more, depending on the operating conditions and environment.