Voir les spécifications pour les détails du produit.
SM15T12CA-E3/9AT
Product Overview
Category
The SM15T12CA-E3/9AT belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
Package
The SM15T12CA-E3/9AT is available in a DO-214AB (SMC) package.
Essence
The essence of this product lies in its ability to provide reliable protection for electronic circuits against transient voltage events.
Packaging/Quantity
The SM15T12CA-E3/9AT is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Peak Pulse Power: 1500 W
- Breakdown Voltage: 12 V
- Maximum Clamping Voltage: 19.9 V
- Operating Temperature Range: -55°C to +150°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The SM15T12CA-E3/9AT has a standard SMC package with two pins. Pin 1 is the cathode, and pin 2 is the anode.
Functional Features
- Bi-directional clamping capability
- Low incremental surge resistance
- High temperature stability
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- Relatively low breakdown voltage compared to some alternative models
- Limited surge current capability
Working Principles
The SM15T12CA-E3/9AT operates based on the principle of avalanche breakdown, where it rapidly diverts excess transient voltage away from the protected circuit, thereby limiting the voltage across it.
Detailed Application Field Plans
The SM15T12CA-E3/9AT is commonly used in various applications, including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SM15T12CA-E3/9AT include: - SMAJ12A - P6SMB12A - 1.5SMC12CA
In conclusion, the SM15T12CA-E3/9AT transient voltage suppressor diode offers effective protection against voltage transients, making it a valuable component in various electronic applications.
[Word count: 366]
Énumérez 10 questions et réponses courantes liées à l'application de SM15T12CA-E3/9AT dans les solutions techniques
What is the SM15T12CA-E3/9AT?
- The SM15T12CA-E3/9AT is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of the SM15T12CA-E3/9AT?
- The maximum peak pulse power of the SM15T12CA-E3/9AT is 1500 watts.
What is the breakdown voltage of the SM15T12CA-E3/9AT?
- The breakdown voltage of the SM15T12CA-E3/9AT is 13.3 volts.
What are the typical applications for the SM15T12CA-E3/9AT?
- Typical applications for the SM15T12CA-E3/9AT include protection of electronic equipment such as computers, telecommunication equipment, and consumer electronics from voltage surges and transients.
What is the operating temperature range of the SM15T12CA-E3/9AT?
- The operating temperature range of the SM15T12CA-E3/9AT is -55°C to +175°C.
What is the package type of the SM15T12CA-E3/9AT?
- The SM15T12CA-E3/9AT comes in a DO-214AB (SMC) package.
What is the clamping voltage of the SM15T12CA-E3/9AT?
- The clamping voltage of the SM15T12CA-E3/9AT is 21.5 volts at 10A.
Is the SM15T12CA-E3/9AT RoHS compliant?
- Yes, the SM15T12CA-E3/9AT is RoHS compliant.
What is the reverse stand-off voltage of the SM15T12CA-E3/9AT?
- The reverse stand-off voltage of the SM15T12CA-E3/9AT is 12 volts.
Can the SM15T12CA-E3/9AT be used for surge protection in power supply units?
- Yes, the SM15T12CA-E3/9AT can be used for surge protection in power supply units to safeguard against voltage transients and spikes.