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121NQ035-1
Product Overview
The 121NQ035-1 belongs to the category of Schottky Rectifier Diodes. It is commonly used in power supply applications due to its high efficiency and low forward voltage drop characteristics. The diode comes in a compact package and is known for its high current capability and fast switching speed.
Basic Information - Category: Schottky Rectifier Diode - Use: Power supply applications - Characteristics: High efficiency, low forward voltage drop - Package: Compact form factor - Essence: High current capability, fast switching speed - Packaging/Quantity: Typically available in reels or tubes
Specifications
- Voltage Rating: 35V
- Current Rating: 120A
- Forward Voltage Drop: 0.47V at 60A
- Reverse Leakage Current: 50µA
- Operating Temperature Range: -65°C to 175°C
Detailed Pin Configuration
The 121NQ035-1 typically has a standard pin configuration with anode and cathode terminals for easy integration into circuit designs.
Functional Features
- High current carrying capability
- Fast switching speed
- Low forward voltage drop
- Excellent thermal performance
Advantages and Disadvantages
Advantages: - High efficiency - Low forward voltage drop - Fast switching speed - Compact form factor
Disadvantages: - Higher reverse leakage current compared to some alternatives
Working Principles
The 121NQ035-1 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes.
Detailed Application Field Plans
The 121NQ035-1 is widely used in various power supply applications including: - Switching power supplies - DC-DC converters - Voltage regulation circuits - Solar panel bypass diodes
Detailed and Complete Alternative Models
- 121NQ030-1
- 121NQ040-1
- 121NQ045-1
- 121NQ050-1
This comprehensive range of alternative models provides flexibility in selecting the appropriate diode based on specific application requirements.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von 121NQ035-1 in technischen Lösungen auf
Sure, here are 10 common questions and answers related to the application of 121NQ035-1 in technical solutions:
What is 121NQ035-1?
- 121NQ035-1 is a Schottky diode designed for high current density and low forward voltage drop applications.
What are the key features of 121NQ035-1?
- The key features include a low forward voltage drop, high current capability, and fast switching speed.
What are the typical applications of 121NQ035-1?
- Typical applications include power supplies, converters, freewheeling diodes, and reverse battery protection.
What is the maximum forward voltage of 121NQ035-1?
- The maximum forward voltage is typically around 0.55V at a forward current of 15A.
What is the maximum reverse voltage of 121NQ035-1?
- The maximum reverse voltage is 35V.
What is the operating temperature range of 121NQ035-1?
- The operating temperature range is typically -65°C to +175°C.
What is the package type of 121NQ035-1?
- It is available in a TO-263 package.
What are the thermal characteristics of 121NQ035-1?
- The thermal resistance from junction to case is typically 3.5°C/W.
Can 121NQ035-1 be used in automotive applications?
- Yes, it is suitable for automotive applications such as load dump protection and start/stop system.
Is 121NQ035-1 RoHS compliant?
- Yes, it is RoHS compliant, making it suitable for use in environmentally sensitive applications.
I hope these questions and answers provide the information you were looking for! If you have any more specific questions, feel free to ask.