Overview
The MBR120VLSFT1 is a Schottky Power Rectifier produced by onsemi, utilizing the Schottky Barrier principle with a large area metal-to-silicon power diode. This device is ideally suited for low voltage, high frequency rectification and as free wheeling and polarity protection diodes in surface mount applications. Its compact size and lightweight design make it particularly suitable for use in portable and battery-powered products such as cellular and cordless phones, chargers, notebook computers, printers, PDAs, and PCMCIA cards.
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 | 25.6 | °C/W |
Key Features
- Guardring for Stress Protection
- Optimized for Very Low Forward Voltage
- 125°C Operating Junction Temperature
- Epoxy Meets UL 94 V-0
- Package Designed for Optimal Automated Board Assembly
- ESD Ratings: Machine Model C, Human Body Model 3B
- Device Meets MSL 1 Requirements
- Pb-Free, Halogen Free/BFR Free and RoHS Compliant
Applications
The MBR120VLSFT1 is typically used in applications such as AC-DC and DC-DC converters, reverse battery protection, and the 'ORing' of multiple supply voltages. It is also suitable for any application where performance and size are critical, including portable and battery-powered products like cellular and cordless phones, chargers, notebook computers, printers, PDAs, and PCMCIA cards.
Q & A
- What is the peak repetitive reverse voltage of the MBR120VLSFT1?
The peak repetitive reverse voltage is 20 V.
- What is the average rectified forward current of the MBR120VLSFT1?
The average rectified forward current is 1.0 A.
- What is the maximum instantaneous forward voltage at 1.0 A?
The maximum instantaneous forward voltage at 1.0 A is 0.340 V.
- What is the operating junction temperature range of the MBR120VLSFT1?
The operating junction temperature range is −65 to +125°C.
- Is the MBR120VLSFT1 Pb-Free and RoHS compliant?
- What are the typical applications of the MBR120VLSFT1?
Typical applications include AC-DC and DC-DC converters, reverse battery protection, and the 'ORing' of multiple supply voltages.
- What is the thermal resistance - junction-to-ambient of the MBR120VLSFT1?
The thermal resistance - junction-to-ambient is 25.6°C/W.
- Does the MBR120VLSFT1 have ESD protection?
- What package type does the MBR120VLSFT1 use?
The MBR120VLSFT1 uses the SOD-123FL package type.
- Is the MBR120VLSFT1 suitable for automated board assembly?
