BAT85,133 - Product Overview
Introduction
The BAT85,133 is a diode belonging to the category of Schottky diodes. This product is widely used in various electronic applications due to its unique characteristics and advantages.
Basic Information Overview
- Category: Schottky diode
- Use: Rectification, voltage clamping, and RF applications
- Characteristics: Low forward voltage drop, fast switching speed, low reverse leakage current
- Package: SOD-323 (SC-76)
- Essence: High-frequency rectification and signal demodulation
- Packaging/Quantity: Available in tape and reel packaging with varying quantities
Specifications
- Forward Voltage Drop: 0.32V at 1mA
- Reverse Leakage Current: 2µA at 25V
- Maximum Continuous Forward Current: 200mA
- Maximum Reverse Voltage: 30V
- Operating Temperature Range: -65°C to +125°C
Detailed Pin Configuration
The BAT85,133 has a SOD-323 package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast switching speed enables high-frequency applications
- Low forward voltage drop minimizes power loss
- Low reverse leakage current ensures efficient performance
Advantages and Disadvantages
Advantages
- Suitable for high-frequency rectification
- Low power dissipation
- Compact package size
Disadvantages
- Limited maximum reverse voltage
- Sensitivity to temperature variations
Working Principles
The BAT85,133 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional diodes.
Detailed Application Field Plans
The BAT85,133 finds extensive use in the following application fields: - RF detectors and mixers - High-frequency signal rectification - Voltage clamping circuits - Signal demodulation in communication systems
Detailed and Complete Alternative Models
Some alternative models to BAT85,133 include: - BAT54 series - HSMS-286x series - 1N5711 series
In conclusion, the BAT85,133 Schottky diode offers unique characteristics and advantages suitable for various high-frequency and RF applications, despite its limitations in maximum reverse voltage and sensitivity to temperature changes.
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技術ソリューションにおける BAT85,133 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。
What is BAT85,133?
- BAT85 and BAT133 are both Schottky barrier diodes commonly used in high-frequency applications.
What are the typical applications of BAT85,133?
- These diodes are often used in RF mixers, detectors, and frequency multipliers due to their low forward voltage drop and fast switching characteristics.
What is the maximum forward current for BAT85,133?
- The maximum forward current for BAT85 is typically around 200mA, while for BAT133 it is around 150mA.
What is the typical reverse voltage for BAT85,133?
- The typical reverse voltage for BAT85 is around 30V, and for BAT133 it is around 30V as well.
Can BAT85,133 be used in rectifier applications?
- Yes, these diodes can be used in low-voltage rectifier applications due to their low forward voltage drop.
Are BAT85,133 suitable for high-speed switching applications?
- Yes, these diodes are well-suited for high-speed switching due to their fast recovery time.
What is the package type for BAT85,133?
- Both BAT85 and BAT133 are available in SOD-123 surface mount packages, which are suitable for compact designs.
Do BAT85,133 require any special heat sinking?
- Generally, these diodes do not require special heat sinking due to their low power dissipation.
Can BAT85,133 be used in temperature-sensitive applications?
- These diodes have a wide operating temperature range and can be used in temperature-sensitive applications within their specified limits.
Where can I find detailed specifications for BAT85,133?
- Detailed specifications for BAT85,133 can be found in the datasheets provided by the manufacturer or distributor of the components.