SM15T18A-M3/9AT
Product Overview
Category: Electronic Component
Use: Surge Protection
Characteristics: High surge capability, low clamping voltage
Package: DO-214AB (SMC)
Essence: Provides transient voltage suppression for electronic circuits
Packaging/Quantity: Tape & Reel, 3000 units
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 18V
- Clamping Voltage: 29.2V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SM15T18A-M3/9AT has two pins in a standard DO-214AB package.
Functional Features
- Provides protection against voltage transients
- Fast response time
- Low leakage current
Advantages and Disadvantages
Advantages: - High surge capability - Low clamping voltage - Wide operating temperature range
Disadvantages: - Relatively high leakage current
Working Principles
When a transient voltage spike occurs, the SM15T18A-M3/9AT conducts the excess energy to protect the connected circuitry by clamping the voltage to a safe level.
Detailed Application Field Plans
- Telecommunications: Protects sensitive communication equipment from lightning-induced surges.
- Industrial Control Systems: Safeguards PLCs and other control systems from power surges.
- Automotive Electronics: Shields vehicle electronics from voltage spikes caused by load dumps or ESD events.
Detailed and Complete Alternative Models
- SM15T Series: Offers various breakdown voltages and peak pulse powers within the same package type.
- P6SMB Series: Provides similar surge protection in a different package format.
This comprehensive entry provides detailed information about the SM15T18A-M3/9AT surge protection component, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق SM15T18A-M3/9AT في الحلول التقنية
What is the maximum peak pulse power of SM15T18A-M3/9AT?
- The maximum peak pulse power is 1500 watts for a 10/1000 μs waveform.
What is the breakdown voltage of SM15T18A-M3/9AT?
- The breakdown voltage is typically 20 volts at 1 mA.
What is the operating temperature range for SM15T18A-M3/9AT?
- The operating temperature range is -55°C to +175°C.
What are the typical applications for SM15T18A-M3/9AT?
- Typical applications include transient voltage suppression in electronic equipment, automotive systems, and industrial controls.
What is the clamping voltage of SM15T18A-M3/9AT?
- The clamping voltage is 29.2 volts at 25A.
What is the package type of SM15T18A-M3/9AT?
- It comes in a DO-214AB (SMC) package.
What is the reverse stand-off voltage of SM15T18A-M3/9AT?
- The reverse stand-off voltage is 15 volts.
What is the peak pulse current capability of SM15T18A-M3/9AT?
- The peak pulse current capability is 457.1A for an 8/20 μs waveform.
Is SM15T18A-M3/9AT RoHS compliant?
- Yes, it is RoHS compliant.
What are the key features of SM15T18A-M3/9AT?
- Key features include low incremental surge resistance, excellent clamping capability, and fast response time.