Overview
The MBR120VLSFT3G is a Schottky Power Rectifier produced by onsemi, designed for low voltage, high frequency rectification and other specific applications. This device utilizes the Schottky Barrier principle, offering a large area metal-to-silicon power diode. It is particularly suited for compact surface mount applications where size and weight are critical, such as in portable and battery-powered products.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | 20 | V |
| Average Rectified Forward Current (Rated VR) | IF(AV) | 1.0 | A |
| Non-Repetitive Peak Surge Current | IFSM | 45 | A |
| Storage Temperature Range | Tstg | −65 to +125 | °C |
| Operating Junction Temperature | TJ | −65 to +125 | °C |
| Maximum Instantaneous Forward Voltage (IF = 1.0 A) | VF | 0.340 | V |
| Maximum Instantaneous Reverse Current (Rated DC Voltage) | IR | 0.60 | mA |
| Thermal Resistance − Junction−to−Ambient | Rtja | 82 | °C/W |
| Package | SOD-123FL | ||
| Lead and Mounting Surface Temperature for Soldering | 260°C Max. for 10 Seconds |
Key Features
- Guardring for Stress Protection
- Optimized for Very Low Forward Voltage
- 125°C Operating Junction Temperature
- Epoxy Meets UL 94 V−0 @ 0.125 in
- Package Designed for Optimal Automated Board Assembly
- ESD Ratings: Machine Model, C; Human Body Model, 3B
- NRVB Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable
- Pb−Free, Halogen Free/BFR Free and RoHS Compliant
Applications
The MBR120VLSFT3G is ideal for various applications including AC-DC and DC-DC converters, reverse battery protection, and the ‘Oring’ of multiple supply voltages. It is also suitable for use in portable and battery-powered products such as cellular and cordless phones, chargers, notebook computers, printers, PDAs, and PCMCIA cards.
Q & A
- What is the peak repetitive reverse voltage of the MBR120VLSFT3G?
The peak repetitive reverse voltage is 20 V. - What is the average rectified forward current of the MBR120VLSFT3G?
The average rectified forward current is 1.0 A. - What is the maximum non-repetitive peak surge current of the MBR120VLSFT3G?
The maximum non-repetitive peak surge current is 45 A. - What is the operating junction temperature range of the MBR120VLSFT3G?
The operating junction temperature range is −65 to +125 °C. - What is the maximum instantaneous forward voltage of the MBR120VLSFT3G at 1.0 A?
The maximum instantaneous forward voltage at 1.0 A is 0.340 V. - Is the MBR120VLSFT3G RoHS compliant?
Yes, the MBR120VLSFT3G is Pb−Free, Halogen Free/BFR Free and RoHS Compliant. - What package type does the MBR120VLSFT3G use?
The MBR120VLSFT3G uses the SOD-123FL package. - What are the ESD ratings for the MBR120VLSFT3G?
The ESD ratings are Machine Model, C; Human Body Model, 3B. - What are some typical applications for the MBR120VLSFT3G?
Typical applications include AC-DC and DC-DC converters, reverse battery protection, and the ‘Oring’ of multiple supply voltages, as well as use in portable and battery-powered products. - Is the MBR120VLSFT3G suitable for automotive applications?
Yes, the NRVB prefix indicates that it is AEC−Q101 Qualified and PPAP Capable, making it suitable for automotive and other applications requiring unique site and control change requirements.
