TMOV25SP300M
Product Overview
- Category: Surge Protection Device
- Use: Protects electrical and electronic equipment from voltage transients
- Characteristics: High surge current capability, compact design, reliable performance
- Package: Surface mount device (SMD)
- Essence: Provides overvoltage protection for sensitive components
- Packaging/Quantity: Typically packaged in reels of 1000 units
Specifications
- Voltage Rating: 300V
- Peak Surge Current: 25kA
- Operating Temperature Range: -40°C to +85°C
- Response Time: <5ns
Detailed Pin Configuration
- Pin 1: Input
- Pin 2: Output
- Pin 3: Ground
Functional Features
- Fast response time to protect against transient voltage spikes
- Low clamping voltage to limit the voltage across protected equipment
- Compact size for easy integration into circuit designs
Advantages
- High surge current capability
- Reliable performance under repeated surges
- Compact design for space-constrained applications
Disadvantages
- Limited to a maximum voltage rating of 300V
- May require additional protective measures for higher voltage systems
Working Principles
The TMOV25SP300M utilizes a metal oxide varistor (MOV) to divert excessive voltage away from sensitive equipment. When a transient voltage spike occurs, the MOV conducts current to limit the voltage across the protected circuit.
Detailed Application Field Plans
- Industrial control systems
- Telecommunications equipment
- Power distribution units
- Renewable energy systems
Detailed and Complete Alternative Models
- TMOV20RP300E
- Voltage Rating: 300V
- Peak Surge Current: 20kA
- SMD package
- TMOV30LP350M
- Voltage Rating: 350V
- Peak Surge Current: 30kA
- SMD package
This comprehensive entry provides an in-depth understanding of the TMOV25SP300M surge protection device, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TMOV25SP300M i tekniska lösningar
What is the maximum voltage rating of TMOV25SP300M?
- The maximum voltage rating of TMOV25SP300M is 300V AC.
What is the maximum energy absorption capability of TMOV25SP300M?
- TMOV25SP300M has a maximum energy absorption capability of 250J.
What is the operating temperature range for TMOV25SP300M?
- The operating temperature range for TMOV25SP300M is -40°C to +85°C.
What is the typical response time of TMOV25SP300M?
- The typical response time of TMOV25SP300M is less than 25 nanoseconds.
What are the recommended applications for TMOV25SP300M?
- TMOV25SP300M is commonly used in surge protection for power supplies, industrial equipment, and telecommunications systems.
Does TMOV25SP300M require any external components for proper operation?
- No, TMOV25SP300M does not require any external components for its operation.
What is the lifespan of TMOV25SP300M under normal operating conditions?
- TMOV25SP300M has a lifespan of at least 10 years under normal operating conditions.
Is TMOV25SP300M suitable for outdoor use?
- Yes, TMOV25SP300M is suitable for outdoor use as it is designed to withstand harsh environmental conditions.
What certifications does TMOV25SP300M hold?
- TMOV25SP300M is UL recognized and RoHS compliant.
Can TMOV25SP300M be used in both AC and DC applications?
- Yes, TMOV25SP300M is suitable for both AC and DC applications.