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SMBJ33A-TR
Product Overview
Category: Electronic Component
Use: Voltage Suppression
Characteristics: Transient Voltage Suppressor
Package: DO-214AB
Essence: Protects sensitive electronic devices from voltage spikes
Packaging/Quantity: Tape & Reel, 3000 units
Specifications
- Voltage - Reverse Standoff (Typ): 33V
- Voltage - Breakdown (Min): 36.7V
- Voltage - Clamping (Max) @ Ipp: 53.3V
- Current - Peak Pulse (10/1000µs): 18.2A
- Power - Peak Pulse: 600W
- Type: Zener
Detailed Pin Configuration
The SMBJ33A-TR has two pins, with the anode connected to the positive side and the cathode connected to the negative side.
Functional Features
- Provides protection against transient voltage events
- Fast response time
- Low clamping voltage
- High surge capability
Advantages
- Compact size
- Easy to install
- Reliable overvoltage protection
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive protection
Working Principles
The SMBJ33A-TR operates by diverting excess current away from sensitive components when a voltage spike occurs, thereby protecting them from damage.
Detailed Application Field Plans
This component is commonly used in various electronic systems such as power supplies, communication equipment, and automotive electronics to safeguard against voltage transients.
Detailed and Complete Alternative Models
- SMBJ33CA: Similar specifications but with higher clamping voltage
- SMBJ33C: Lower clamping voltage and higher peak pulse current
- SMBJ33CA-13-F: RoHS compliant alternative with similar characteristics
In conclusion, the SMBJ33A-TR is a vital component in electronic systems, providing essential protection against voltage spikes and ensuring the reliability of sensitive devices.
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng SMBJ33A-TR sa mga teknikal na solusyon
Sure, here are 10 common questions and answers related to the application of SMBJ33A-TR:
What is the maximum voltage rating for SMBJ33A-TR?
- The maximum voltage rating for SMBJ33A-TR is 33V.
What is the peak pulse power dissipation for SMBJ33A-TR?
- The peak pulse power dissipation for SMBJ33A-TR is typically 600W.
What is the typical clamping voltage for SMBJ33A-TR?
- The typical clamping voltage for SMBJ33A-TR is 53.5V at 10A.
What is the operating temperature range for SMBJ33A-TR?
- The operating temperature range for SMBJ33A-TR is -55°C to +150°C.
What are the typical applications for SMBJ33A-TR?
- SMBJ33A-TR is commonly used in transient voltage suppression for electronic equipment, automotive systems, and industrial controls.
Is SMBJ33A-TR RoHS compliant?
- Yes, SMBJ33A-TR is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type for SMBJ33A-TR?
- SMBJ33A-TR comes in a surface mount DO-214AA (SMB) package.
What is the reverse stand-off voltage for SMBJ33A-TR?
- The reverse stand-off voltage for SMBJ33A-TR is 33V.
Does SMBJ33A-TR have a low leakage current?
- Yes, SMBJ33A-TR has a low leakage current, making it suitable for sensitive electronic applications.
Can SMBJ33A-TR be used for overvoltage protection in power supply circuits?
- Yes, SMBJ33A-TR is commonly used for overvoltage protection in power supply circuits to safeguard against voltage spikes and transients.
I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.