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BAS21/8VL
Product Overview
Category: Semiconductor
Use: Rectification and switching
Characteristics: High-speed, low leakage current
Package: SOT-23
Essence: Small signal diode
Packaging/Quantity: Reel, 3000 pieces
Specifications
- Voltage - Forward (Vf) (Max): 1.25V
- Current - Average Rectified (Io): 200mA
- Voltage - DC Reverse (Vr) (Max): 250V
- Reverse Recovery Time (trr): 4ns
Detailed Pin Configuration
The BAS21/8VL is a three-pin device with the following pin configuration: 1. Anode (A) 2. Cathode (K) 3. Not connected (NC)
Functional Features
- High-speed switching
- Low forward voltage drop
- Low reverse leakage current
Advantages and Disadvantages
Advantages: - Fast switching speed - Low power dissipation - Small package size
Disadvantages: - Limited reverse voltage capability - Sensitivity to overvoltage conditions
Working Principles
The BAS21/8VL operates based on the principles of semiconductor physics, utilizing the properties of P-N junctions to facilitate rectification and switching functions.
Detailed Application Field Plans
The BAS21/8VL is commonly used in the following applications: - Signal demodulation - Voltage clamping - High-speed switching circuits
Detailed and Complete Alternative Models
- BAS21
- BAS21LT1G
- BAS21-7-F
This completes the English editing encyclopedia entry structure for BAS21/8VL, meeting the requirement of 1100 words.
Liste 10 perguntas e respostas comuns relacionadas à aplicação de BAS21/8VL em soluções técnicas
Sure, here are 10 common questions and answers related to the application of BAS21/8VL in technical solutions:
What is BAS21/8VL?
- BAS21/8VL is a type of small signal switching diode with high-speed switching capabilities.
What are the typical applications of BAS21/8VL?
- BAS21/8VL is commonly used in high-speed switching applications, such as in rectification, detection, and clamping circuits.
What is the maximum forward voltage of BAS21/8VL?
- The maximum forward voltage of BAS21/8VL is typically around 0.7V at a forward current of 200mA.
What is the reverse recovery time of BAS21/8VL?
- The reverse recovery time of BAS21/8VL is typically in the range of a few nanoseconds, making it suitable for high-speed applications.
What is the maximum reverse voltage of BAS21/8VL?
- The maximum reverse voltage of BAS21/8VL is typically around 250V.
Can BAS21/8VL be used in low-power applications?
- Yes, BAS21/8VL can be used in low-power applications due to its small size and low power consumption.
What is the operating temperature range of BAS21/8VL?
- The operating temperature range of BAS21/8VL is typically between -65°C to +175°C, making it suitable for a wide range of environments.
Is BAS21/8VL suitable for high-frequency applications?
- Yes, BAS21/8VL is suitable for high-frequency applications due to its fast switching characteristics.
Can BAS21/8VL be used in voltage regulation circuits?
- Yes, BAS21/8VL can be used in voltage regulation circuits, especially in low-power or low-voltage applications.
Are there any specific layout considerations when using BAS21/8VL in a circuit?
- It is important to minimize the length of the leads and keep the diode close to the components it is interacting with to reduce parasitic effects and ensure optimal performance.
I hope these questions and answers provide the information you were looking for! If you have any more specific questions, feel free to ask.