Overview
The MBR120VLSFT1H 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 designed for low voltage, high frequency rectification and is suitable for applications requiring compact size and weight, such as free wheeling and polarity protection diodes in surface mount configurations. It is particularly ideal for use in portable and battery-powered products like 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 |
| Package Type | SOD-123FL | ||
| Mounting Method | Surface Mount |
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
- Pb−Free, Halogen Free/BFR Free and RoHS Compliant
Applications
The MBR120VLSFT1H is suitable for various applications where compact size, low voltage, and high frequency rectification are critical. Typical applications include:
- AC-DC and DC-DC converters
- Reverse battery protection
- “Oring” of multiple supply voltages
- 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 MBR120VLSFT1H?
The peak repetitive reverse voltage (VRRM) is 20 V.
- What is the average rectified forward current rating of the MBR120VLSFT1H?
The average rectified forward current (IF(AV)) is 1.0 A.
- What is the maximum non-repetitive peak surge current for the MBR120VLSFT1H?
The non-repetitive peak surge current (IFSM) is 45 A.
- What is the operating junction temperature range of the MBR120VLSFT1H?
The operating junction temperature (TJ) range is from −65°C to +125°C.
- What is the maximum instantaneous forward voltage at 1.0 A for the MBR120VLSFT1H?
The maximum instantaneous forward voltage (VF) at 1.0 A is 0.340 V.
- Is the MBR120VLSFT1H RoHS compliant?
- What package type does the MBR120VLSFT1H come in?
The MBR120VLSFT1H comes in the SOD-123FL package.
- What are some typical applications for the MBR120VLSFT1H?
Typical applications include AC-DC and DC-DC converters, reverse battery protection, and portable and battery-powered products.
- Does the MBR120VLSFT1H have any special features for stress protection?
- Is the MBR120VLSFT1H suitable for automated board assembly?
