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SMCJ40CE3/TR13
Product Overview
Category: Diode
Use: Voltage Suppression
Characteristics: Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.
Package: DO-214AB (SMC)
Essence: Provides robust overvoltage protection for a wide range of applications.
Packaging/Quantity: Tape & Reel, 1800 units per reel.
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage Range: 36.8V to 40.6V
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 32.2V
- Forward Voltage Drop: 3.5V at 10A
Detailed Pin Configuration
The SMCJ40CE3/TR13 has two pins in the DO-214AB package. The cathode is marked with a bar on the body.
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages: - Robust overvoltage protection - Wide operating temperature range - RoHS compliant
Disadvantages: - Higher forward voltage drop compared to some alternative models
Working Principles
When a transient voltage occurs, the TVS diode conducts and clamps the transient voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans
The SMCJ40CE3/TR13 is widely used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Alternative Model 1: P6SMB36CA
- Category: Diode
- Use: Voltage Suppression
- Characteristics: Transient Voltage Suppressor (TVS) diode
- Package: DO-214AA (SMB)
- Essence: Provides overvoltage protection for various applications.
Alternative Model 2: 1.5KE39CA
- Category: Diode
- Use: Voltage Suppression
- Characteristics: Transient Voltage Suppressor (TVS) diode
- Package: DO-201
- Essence: Offers high power handling capability for surge protection.
In conclusion, the SMCJ40CE3/TR13 is a reliable TVS diode that provides robust overvoltage protection across various applications, despite its higher forward voltage drop compared to some alternative models.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням SMCJ40CE3/TR13 у технічних рішеннях
Sure, here are 10 common questions and answers related to the application of SMCJ40CE3/TR13 in technical solutions:
What is the voltage rating of SMCJ40CE3/TR13?
- The voltage rating of SMCJ40CE3/TR13 is 40V.
What is the peak pulse power of SMCJ40CE3/TR13?
- The peak pulse power of SMCJ40CE3/TR13 is 1500W.
What is the maximum clamping voltage of SMCJ40CE3/TR13?
- The maximum clamping voltage of SMCJ40CE3/TR13 is 64.5V at 77.8A.
What is the breakdown voltage of SMCJ40CE3/TR13?
- The breakdown voltage of SMCJ40CE3/TR13 is typically 44.4V.
What are the typical applications for SMCJ40CE3/TR13?
- SMCJ40CE3/TR13 is commonly used in transient voltage suppression for electronic equipment, automotive systems, and telecommunications.
What is the operating temperature range of SMCJ40CE3/TR13?
- The operating temperature range of SMCJ40CE3/TR13 is -55°C to +150°C.
What is the package type of SMCJ40CE3/TR13?
- SMCJ40CE3/TR13 comes in a DO-214AB (SMC) package.
What is the lead-free status of SMCJ40CE3/TR13?
- SMCJ40CE3/TR13 is lead-free and RoHS compliant.
What is the reverse stand-off voltage of SMCJ40CE3/TR13?
- The reverse stand-off voltage of SMCJ40CE3/TR13 is 40V.
Is SMCJ40CE3/TR13 suitable for surge protection in power supply units?
- Yes, SMCJ40CE3/TR13 is suitable for surge protection in power supply units due to its high peak pulse power and low clamping voltage characteristics.
I hope this information helps! Let me know if you need further assistance.