SMCJ14CA-M3/57T
Product Overview
The SMCJ14CA-M3/57T belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic devices from voltage spikes and transients. The SMCJ14CA-M3/57T is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a DO-214AB (SMC) package and is available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 14V
- Clamping Voltage: 23.2V
- Operating Temperature Range: -55°C to +150°C
- Package Type: DO-214AB (SMC)
Detailed Pin Configuration
The SMCJ14CA-M3/57T has two pins, anode, and cathode, which are denoted by the A and K markings on the package. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.
Functional Features
- Transient Voltage Suppression: Protects electronic circuits from voltage spikes and transients.
- Fast Response Time: Quickly clamps the voltage to a safe level, protecting downstream components.
Advantages and Disadvantages
Advantages: - High surge capability - Low clamping voltage - Fast response time
Disadvantages: - Limited breakdown voltage (14V)
Working Principles
When a voltage spike occurs, the SMCJ14CA-M3/57T conducts current and clamps the voltage to a safe level, preventing damage to the connected circuitry. This is achieved through the use of avalanche breakdown and rapid conduction characteristics.
Detailed Application Field Plans
The SMCJ14CA-M3/57T is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- Alternative Model 1: SMCJ12A-M3/57T
- Breakdown Voltage: 12V
- Clamping Voltage: 19.9V
- Alternative Model 2: SMCJ16CA-M3/57T
- Breakdown Voltage: 16V
- Clamping Voltage: 25.6V
In conclusion, the SMCJ14CA-M3/57T transient voltage suppressor diode offers reliable protection against voltage transients in various electronic applications, with its high surge capability and fast response time. While it has a limited breakdown voltage, it remains a popular choice for safeguarding sensitive electronic components.
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技術ソリューションにおける SMCJ14CA-M3/57T の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the SMCJ14CA-M3/57T used for?
- The SMCJ14CA-M3/57T is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and surges.
What is the maximum peak pulse power of the SMCJ14CA-M3/57T?
- The maximum peak pulse power of the SMCJ14CA-M3/57T is 1500 watts.
What is the breakdown voltage of the SMCJ14CA-M3/57T?
- The breakdown voltage of the SMCJ14CA-M3/57T is 14 volts.
What are the typical applications of the SMCJ14CA-M3/57T?
- Typical applications include protection of telecommunications equipment, industrial control systems, and automotive electronics from transient voltage events.
What is the operating temperature range of the SMCJ14CA-M3/57T?
- The operating temperature range of the SMCJ14CA-M3/57T is -55°C to +150°C.
What is the response time of the SMCJ14CA-M3/57T?
- The response time of the SMCJ14CA-M3/57T is very fast, typically responding within nanoseconds to clamp transient voltages.
Can the SMCJ14CA-M3/57T be used in high-speed data lines?
- Yes, the SMCJ14CA-M3/57T is suitable for use in high-speed data lines due to its fast response time and low capacitance.
Does the SMCJ14CA-M3/57T require external heat sinking?
- In most cases, the SMCJ14CA-M3/57T does not require external heat sinking due to its ability to dissipate heat effectively during transient events.
Is the SMCJ14CA-M3/57T RoHS compliant?
- Yes, the SMCJ14CA-M3/57T is RoHS compliant, making it suitable for use in environmentally conscious designs.
What are the recommended mounting and soldering techniques for the SMCJ14CA-M3/57T?
- The SMCJ14CA-M3/57T can be mounted using standard surface mount techniques, and reflow soldering is the recommended method for soldering.