SMCJ1.5KE18CA-TP
Product Overview
The SMCJ1.5KE18CA-TP belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMCJ1.5KE18CA-TP 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 1500 units per reel.
Specifications
- Part Number: SMCJ1.5KE18CA-TP
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage spikes and transients
- Characteristics: High surge capability, low clamping voltage, fast response time
- Package: DO-214AB (SMC)
- Packaging/Quantity: Tape and Reel, 1500 units per reel
Detailed Pin Configuration
The SMCJ1.5KE18CA-TP features a standard DO-214AB (SMC) package with two pins for connection. Pin 1 is the anode, and pin 2 is the cathode.
Functional Features
- High surge capability for robust protection
- Low clamping voltage to limit voltage spikes
- Fast response time for rapid suppression of transients
Advantages and Disadvantages
Advantages: - Effective protection against voltage spikes - Fast response time - Robust surge capability
Disadvantages: - May exhibit leakage current at lower voltages - Limited to specific voltage ranges
Working Principles
The SMCJ1.5KE18CA-TP operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode conducts and diverts excess current away from sensitive components, thereby protecting them from damage.
Detailed Application Field Plans
The SMCJ1.5KE18CA-TP is commonly used in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Alternative Model 1: P6SMB18CA
- Category: Transient Voltage Suppressor Diode
- Characteristics: High surge capability, low clamping voltage
- Package: DO-214AA (SMB)
Alternative Model 2: 1.5KE18CA
- Category: Transient Voltage Suppressor Diode
- Characteristics: High surge capability, low clamping voltage
- Package: DO-201AD (DO-27)
In conclusion, the SMCJ1.5KE18CA-TP is a reliable transient voltage suppressor diode with high surge capability and fast response time, making it suitable for a wide range of applications where protection against voltage spikes is essential.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af SMCJ1.5KE18CA-TP i tekniske løsninger
What is the SMCJ1.5KE18CA-TP used for?
- The SMCJ1.5KE18CA-TP is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of SMCJ1.5KE18CA-TP?
- The maximum peak pulse power of SMCJ1.5KE18CA-TP is 1500 watts.
What is the breakdown voltage of SMCJ1.5KE18CA-TP?
- The breakdown voltage of SMCJ1.5KE18CA-TP is 20 volts.
How does SMCJ1.5KE18CA-TP protect electronic circuits?
- SMCJ1.5KE18CA-TP clamps the voltage to a safe level, diverting excess current away from sensitive components, thus protecting them from damage due to voltage surges.
In what applications can SMCJ1.5KE18CA-TP be used?
- SMCJ1.5KE18CA-TP is commonly used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems.
What is the response time of SMCJ1.5KE18CA-TP?
- The response time of SMCJ1.5KE18CA-TP is very fast, typically responding within nanoseconds to clamp the voltage spike.
Is SMCJ1.5KE18CA-TP suitable for high-frequency applications?
- Yes, SMCJ1.5KE18CA-TP is suitable for high-frequency applications due to its fast response time and low capacitance.
Can SMCJ1.5KE18CA-TP be used for both overvoltage and ESD protection?
- Yes, SMCJ1.5KE18CA-TP can be used for both overvoltage and electrostatic discharge (ESD) protection.
What is the operating temperature range of SMCJ1.5KE18CA-TP?
- The operating temperature range of SMCJ1.5KE18CA-TP is typically -55°C to 175°C.
Are there any specific mounting or handling considerations for SMCJ1.5KE18CA-TP?
- SMCJ1.5KE18CA-TP should be mounted close to the protected circuit and with short leads to minimize inductance. Proper ESD precautions should be taken during handling to prevent damage to the device.