SMCJ78CA-E3/57T
Product Overview
The SMCJ78CA-E3/57T belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMCJ78CA-E3/57T 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 1800 units per reel.
Specifications
- Part Number: SMCJ78CA-E3/57T
- Category: Transient Voltage Suppressor Diode
- Voltage Rating: 78V
- Peak Pulse Power: 1500W
- Package Type: DO-214AB (SMC)
- Packaging: Tape and Reel
- Quantity per Reel: 1800 units
Detailed Pin Configuration
The SMCJ78CA-E3/57T follows the standard pin configuration for DO-214AB (SMC) package diodes, with two leads for connection.
Functional Features
- High surge capability
- Low clamping voltage
- Fast response time
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Fast response time ensures minimal impact on the protected circuit
- High surge capability allows for reliable performance in demanding environments
Disadvantages
- May exhibit leakage current at lower voltages
- Clamping voltage may still allow some transient voltage to pass through
Working Principles
The SMCJ78CA-E3/57T works by diverting excessive voltage away from sensitive components when a transient event occurs. When the voltage exceeds the diode's clamping voltage, it conducts heavily, shunting the excess current to protect the downstream circuitry.
Detailed Application Field Plans
The SMCJ78CA-E3/57T is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMCJ78CA-E3/57T include: - P6SMB78CA - 1.5SMC78CA - SMBJ78CA
In conclusion, the SMCJ78CA-E3/57T transient voltage suppressor diode offers effective protection against voltage transients and spikes, making it an essential component in various electronic systems.
Word Count: 334
기술 솔루션에 SMCJ78CA-E3/57T 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the SMCJ78CA-E3/57T used for in technical solutions?
- The SMCJ78CA-E3/57T is commonly used as a transient voltage suppressor diode to protect sensitive electronic components from voltage spikes and surges.
What is the maximum peak pulse current rating of the SMCJ78CA-E3/57T?
- The maximum peak pulse current rating of the SMCJ78CA-E3/57T is typically 300A.
What is the breakdown voltage of the SMCJ78CA-E3/57T?
- The breakdown voltage of the SMCJ78CA-E3/57T is 78V.
How does the SMCJ78CA-E3/57T provide overvoltage protection?
- The SMCJ78CA-E3/57T clamps the voltage to a safe level by diverting excess current away from sensitive components when an overvoltage event occurs.
What are the typical applications of the SMCJ78CA-E3/57T in technical solutions?
- The SMCJ78CA-E3/57T is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems to protect against voltage transients.
What is the response time of the SMCJ78CA-E3/57T during a transient event?
- The response time of the SMCJ78CA-E3/57T is very fast, typically in the nanosecond range, providing quick protection against voltage spikes.
Is the SMCJ78CA-E3/57T suitable for high-speed data lines?
- Yes, the SMCJ78CA-E3/57T is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.
Does the SMCJ78CA-E3/57T require any external components for proper operation?
- No, the SMCJ78CA-E3/57T can be used standalone for transient voltage suppression.
What is the operating temperature range of the SMCJ78CA-E3/57T?
- The SMCJ78CA-E3/57T typically operates within a temperature range of -55°C to 150°C.
Can the SMCJ78CA-E3/57T be used in outdoor or harsh environments?
- Yes, the SMCJ78CA-E3/57T is designed to withstand harsh environmental conditions and is suitable for outdoor applications with proper housing and protection.
Feel free to ask if you need further information on any of these questions!