BAS85-M-18
Product Overview
Category
The BAS85-M-18 belongs to the category of small signal Schottky diodes.
Use
It is commonly used in applications requiring high switching speeds and low forward voltage drop.
Characteristics
- High switching speed
- Low forward voltage drop
- Small package size
Package
The BAS85-M-18 is typically available in a SOD-523 package.
Essence
This diode is essential for electronic circuits requiring fast switching and low power loss.
Packaging/Quantity
It is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Maximum Reverse Voltage: 30V
- Forward Current: 200mA
- Forward Voltage: 0.32V at 10mA
- Reverse Recovery Time: 4ns
Detailed Pin Configuration
The BAS85-M-18 has two pins, anode, and cathode, which are clearly marked on the SOD-523 package.
Functional Features
- Fast switching speed allows for rapid response in electronic circuits.
- Low forward voltage drop minimizes power loss and heat generation.
Advantages
- High switching speed enables efficient circuit operation.
- Low forward voltage drop reduces power dissipation.
Disadvantages
- Limited reverse voltage tolerance compared to other diode types.
- Sensitive to overvoltage conditions.
Working Principles
The BAS85-M-18 operates based on the Schottky barrier principle, where the metal-semiconductor junction provides fast switching characteristics and low forward voltage drop.
Detailed Application Field Plans
1. Signal Demodulation
Utilized in demodulation circuits due to its fast switching speed and low forward voltage drop.
2. Voltage Clipping
Used in voltage clipping applications to limit the amplitude of input signals.
3. High-Frequency Circuits
Incorporated into high-frequency circuits for its rapid response and low power loss.
Detailed and Complete Alternative Models
- BAT54S - Similar small signal Schottky diode with slightly different specifications.
- HSMS-286x - Another alternative with comparable characteristics suitable for similar applications.
This comprehensive entry provides a detailed overview of the BAS85-M-18, covering its product information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
技術ソリューションにおける BAS85-M-18 の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure, here are 10 common questions and answers related to the application of BAS85-M-18 in technical solutions:
What is the maximum reverse voltage for BAS85-M-18?
- The maximum reverse voltage for BAS85-M-18 is 30V.
What is the forward voltage drop of BAS85-M-18 at a specific current?
- The forward voltage drop of BAS85-M-18 is typically around 0.35V at a forward current of 100mA.
What is the maximum forward current rating for BAS85-M-18?
- The maximum forward current rating for BAS85-M-18 is 200mA.
Can BAS85-M-18 be used in high-frequency applications?
- Yes, BAS85-M-18 is suitable for high-frequency applications due to its fast switching characteristics.
Is BAS85-M-18 suitable for use in low-power applications?
- Yes, BAS85-M-18 is well-suited for low-power applications due to its low forward voltage drop.
What is the typical junction capacitance of BAS85-M-18?
- The typical junction capacitance of BAS85-M-18 is around 2.5pF at a reverse bias of 1V.
Does BAS85-M-18 have a low leakage current?
- Yes, BAS85-M-18 has a low leakage current, making it suitable for precision circuits.
Can BAS85-M-18 be used in temperature-sensitive applications?
- Yes, BAS85-M-18 has a wide operating temperature range, making it suitable for temperature-sensitive applications.
Is BAS85-M-18 RoHS compliant?
- Yes, BAS85-M-18 is RoHS compliant, meeting environmental standards.
What are some common applications for BAS85-M-18?
- Common applications for BAS85-M-18 include signal rectification, freewheeling diodes, and protection circuits in various electronic devices.
I hope these questions and answers are helpful! Let me know if you need further assistance.