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SMBJ33A-13
Product Overview
Category
SMBJ33A-13 belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Package
The SMBJ33A-13 is available in a surface mount DO-214AA (SMB) package.
Essence
The essence of SMBJ33A-13 lies in its ability to provide robust protection for electronic circuits against transient voltage events.
Packaging/Quantity
The SMBJ33A-13 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 33.3V
- Breakdown Voltage: 36.7V
- Peak Pulse Power: 600W
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 28.2V
- Maximum Clamping Voltage: 53.3V
Detailed Pin Configuration
The SMBJ33A-13 has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Bidirectional TVS diode
- Low leakage current
- High reliability
- ESD protection up to ±30kV (contact discharge)
Advantages
- Provides effective protection against transient voltage events
- Fast response time ensures minimal impact on the protected circuit
- RoHS compliant, making it environmentally friendly
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
When a transient voltage event occurs, the SMBJ33A-13 conducts and clamps the voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans
SMBJ33A-13 is widely used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Medical devices
Detailed and Complete Alternative Models
Some alternative models to SMBJ33A-13 include: - SMAJ33A-13 - SMCJ33A-13 - P6SMB33A
In conclusion, SMBJ33A-13 is a reliable and efficient TVS diode that provides essential protection against transient voltage events in a wide range of electronic applications.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням SMBJ33A-13 у технічних рішеннях
What is the SMBJ33A-13?
- The SMBJ33A-13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum voltage rating of the SMBJ33A-13?
- The SMBJ33A-13 has a maximum voltage rating of 33V.
What is the peak pulse power of the SMBJ33A-13?
- The peak pulse power of the SMBJ33A-13 is 600 watts.
What are the typical applications for the SMBJ33A-13?
- The SMBJ33A-13 is commonly used in applications such as power supplies, telecommunications equipment, and automotive electronics to protect against voltage surges.
What is the response time of the SMBJ33A-13?
- The response time of the SMBJ33A-13 is very fast, typically responding within nanoseconds to clamp the voltage spike.
What is the operating temperature range of the SMBJ33A-13?
- The SMBJ33A-13 has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of environments.
Is the SMBJ33A-13 RoHS compliant?
- Yes, the SMBJ33A-13 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the packaging type of the SMBJ33A-13?
- The SMBJ33A-13 is available in various packaging types, including DO-214AA (SMB) and DO-214AB (SMC).
Can the SMBJ33A-13 be used for ESD protection?
- Yes, the SMBJ33A-13 can be used for electrostatic discharge (ESD) protection in sensitive electronic circuits.
What are the key features of the SMBJ33A-13?
- The key features of the SMBJ33A-13 include low clamping voltage, fast response time, and high surge capability, making it an effective solution for transient voltage suppression.