Understanding the BZW50-12B: A Comprehensive Guide to its Features and Applications
The BZW50-12B is a popular semiconductor device that is widely used in electronic circuits and power supplies. It is a type of transient voltage suppressor (TVS) diode that can protect sensitive electronics from transient voltage surges. In this article, we’ll take a closer look at the BZW50-12B and explore its features, applications, and benefits.
What is the BZW50-12B?
The BZW50-12B is an axial-leaded TVS diode that operates in the reverse breakdown region. It has a peak pulse power dissipation of 500 watts, a peak pulse current of 16 amperes, and a maximum clamping voltage of 18.5 volts. The device is designed to protect sensitive electronics from transient voltage surges that can originate from lightning strikes, electrostatic discharge (ESD), or other sources.
Key Features of the BZW50-12B
The BZW50-12B is a high-quality TVS diode that comes with a range of features and benefits. Some of its key features include:
High surge capability
The BZW50-12B has a high surge capability that enables it to withstand large transient voltage spikes. This feature makes it an ideal device for use in electronic circuits and power supplies that are exposed to harsh electrical environments.
Low leakage current
The BZW50-12B has a low leakage current that helps to reduce power consumption and improve circuit efficiency. This feature is important, especially in battery-powered devices where power consumption is a critical factor.
Fast response time
The BZW50-12B has a fast response time that allows it to quickly clamp transient voltage spikes, thereby protecting electronic components from damage. This feature is vital as it helps to ensure that sensitive electronics are not damaged during power surges.
Wide operating temperature range
The BZW50-12B is designed to operate over a wide temperature range, making it suitable for use in a variety of environments. It can operate at temperatures as low as -65°C and as high as +175°C, making it an ideal device for use in harsh industrial environments.
Applications of the BZW50-12B
The BZW50-12B is a versatile TVS diode that can be used in a variety of applications. Some of its common applications include:
Power supply protection
The BZW50-12B can be used to protect power supplies from voltage surges and transient spikes that can damage electronic components. It is commonly used in power supplies for industrial and medical equipment, as well as for battery-powered devices.
Lighting protection
The BZW50-12B can also be used to protect lighting systems from voltage surges that can occur during thunderstorms. It is commonly used in outdoor lighting systems, street lights, and other lighting applications.
Automotive electronics
The BZW50-12B can be used in automotive electronics to protect sensitive components from voltage surges and transient spikes. It is commonly used in electronic control units (ECUs), airbag control modules, and other automotive applications.
Benefits of Using the BZW50-12B
When it comes to protecting electronic components from transient voltage surges, the BZW50-12B offers a range of benefits. Some of the key benefits of using this device include:
Improved system reliability
By protecting sensitive electronics from voltage surges and transient spikes, the BZW50-12B can help to improve system reliability. This is especially important in critical applications such as medical equipment, aviation systems, and military electronics.
Reduced maintenance costs
The BZW50-12B can help to reduce maintenance costs by protecting electronic components from damage. By preventing damage to electronic components, the device can help to extend the lifespan of electronic systems, thereby reducing the need for repairs and replacements.
Enhanced safety
The BZW50-12B can help to enhance safety by preventing damage to electronic systems that are critical to safety. For example, in automotive electronics, the device can help to prevent malfunctions that can lead to accidents and injuries.
Conclusion
The BZW50-12B is a high-quality TVS diode that offers a range of features and benefits. Its high surge capability, low leakage current, fast response time, and wide operating temperature range make it an ideal device for use in a variety of applications. By protecting electronic components from transient voltage surges, the BZW50-12B can help to improve system reliability, reduce maintenance costs, and enhance safety.
BZW50-12B
- Part Number :
- BZW50-12B
- Manufacturer :
- STMicroelectronics
- Description :
- TVS DIODE 12VWM 28VC R6
- Datasheet :
-
BZW50-12B.pdf
- Unit Price :
- Request a Quote
- In Stock :
- 2194
- Lead Time :
- To be Confirmed
- Quick Inquiry :
- - + Add To Cart
Request a Quote
BZW50-12B Specifications
- Package/Case:
- R-6, Axial
- Packaging:
- Cut Tape (CT),Tape & Box (TB)
- Series:
- BZW50, TRANSIL™
- ProductStatus:
- Active
- Type:
- Zener
- UnidirectionalChannels:
- -
- BidirectionalChannels:
- 1
- Voltage-ReverseStandoff(Typ):
- 12V
- Voltage-Breakdown(Min):
- 13.3V
- Voltage-Clamping(Max)@Ipp:
- 28V
- Current-PeakPulse(10/1000µs):
- 2143A (2.143kA) (8/20µs)
- Power-PeakPulse:
- 5000W (5kW)
- PowerLineProtection:
- No
- Applications:
- General Purpose
- Capacitance@Frequency:
- 9250pF @ 1MHz
- OperatingTemperature:
- -
- MountingType:
- Through Hole
BZW50-12B Guarantees
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Quality Guarantees
We provide 90 days warranty.
If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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