Overview
The NSR1020MW2T3G is a 20V Schottky Barrier Diode manufactured by ON Semiconductor. This diode is packaged in the SOD-323 format and is known for its extremely low forward voltage (Vf) performance. The low Vf makes it highly efficient in handling high current in a very small package, which is ideal for various power management applications. The device is RoHS compliant, Pb-free, halogen-free, and BFR-free, ensuring environmental sustainability and compliance with regulatory standards.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Reverse Voltage | VR | 20 | Vdc |
| Peak Reverse Voltage | VRM | 30 | V |
| Forward Power Dissipation @ TA = 25°C | PF | 200 | mW |
| Forward Current (DC) Continuous | IF | 1 | A |
| Forward Current t = 8.3 ms Half Sinewave | IF | 5 | A |
| Repetitive Forward Current period = 1.5 s, Duty Cycle = 66.7% | IFRM | 2 | A |
| Junction Temperature | TJ | 125 | °C |
| Storage Temperature Range | Tstg | -55 to +150 | °C |
| Total Capacitance (VR = 5.0 V, f = 1.0 MHz) | CT | 25-29 | pF |
| Reverse Leakage (VR = 15 V) | IR | 40 | µAdc |
| Forward Voltage (IF = 10 mAdc) | VF | 0.26 | Vdc |
Key Features
- Low Forward Voltage: Typically 0.24 V at 10 mA, making it highly efficient in power management applications.
- High Current Capability: Able to handle continuous forward current of 1 A and peak forward current of 5 A.
- ESD Rating: Human Body Model: CLASS 3B, Machine Model: C.
- AEC-Q101 Qualified and PPAP Capable: Suitable for automotive and other applications requiring unique site and control change requirements.
- Environmental Compliance: Pb-free, halogen-free, BFR-free, and RoHS compliant.
Applications
The NSR1020MW2T3G is ideally suited for various power management applications, including:
- Blocking Diode in Charging Applications: Efficient in charging circuits due to its low Vf drop.
- Discrete Buck Converter and Boost Converter: Enhances the efficiency of buck and boost conversion circuits by consuming less power in the forward mode.
- Automotive and Industrial Applications: Qualified to AEC-Q101 standards, making it suitable for automotive and other demanding environments.
Q & A
- What is the typical forward voltage of the NSR1020MW2T3G at 10 mA?
The typical forward voltage is 0.26 V at 10 mA.
- What is the maximum continuous forward current rating of the NSR1020MW2T3G?
The maximum continuous forward current rating is 1 A.
- What is the peak reverse voltage rating of the NSR1020MW2T3G?
The peak reverse voltage rating is 30 V.
- Is the NSR1020MW2T3G RoHS compliant?
Yes, the NSR1020MW2T3G is RoHS compliant, Pb-free, halogen-free, and BFR-free.
- What are the typical applications of the NSR1020MW2T3G?
Typical applications include blocking diodes in charging applications, discrete buck converters, and discrete boost converters.
- What is the junction temperature rating of the NSR1020MW2T3G?
The junction temperature rating is 125°C.
- What is the storage temperature range for the NSR1020MW2T3G?
The storage temperature range is -55°C to +150°C.
- Is the NSR1020MW2T3G suitable for automotive applications?
Yes, it is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other demanding applications.
- What is the ESD rating of the NSR1020MW2T3G?
The ESD rating is Human Body Model: CLASS 3B, Machine Model: C.
- What package type is the NSR1020MW2T3G available in?
The NSR1020MW2T3G is available in the SOD-323 package.
