Overview
The MBRS320T3G is a surface mount Schottky power rectifier produced by onsemi. This device employs the Schottky Barrier principle in a large area metal-to-silicon power diode, featuring state-of-the-art geometry with epitaxial construction, oxide passivation, and metal overlay contact. It is ideally suited for low voltage, high frequency rectification, or as free wheeling and polarity protection diodes in surface mount applications where compact size and weight are critical.
Key Specifications
| Rating | Symbol | MBRS320T3G | Unit |
|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | 20 | V |
| Working Peak Reverse Voltage | VRWM | 20 | V |
| DC Blocking Voltage | VR | 20 | V |
| Average Rectified Forward Current | IF(AV) | 3.0 @ TL = 110°C | A |
| Nonrepetitive Peak Surge Current | IFSM | 80 | A |
| Operating Junction Temperature | TJ | −65 to +150 | °C |
| Maximum Instantaneous Forward Voltage | VF | 0.50 V @ 3.0 A, TJ = 25°C | V |
| Thermal Resistance, Junction-to-Lead | RθJL | 11 | °C/W |
| ESD Ratings: Machine Model | > 400 V | ||
| ESD Ratings: Human Body Model | > 8000 V |
Key Features
- Small Compact Surface Mountable Package with J-Bend Leads
- Rectangular Package for Automated Handling
- Highly Stable Oxide Passivated Junction
- Very Low Forward Voltage Drop (0.5 V Max @ 3.0 A, TJ = 25°C)
- Excellent Ability to Withstand Reverse Avalanche Energy Transients
- Guard-Ring for Stress Protection
- Device Passes ISO 7637 Pulse #1
- AEC-Q101 Qualified and PPAP Capable for automotive and other applications requiring unique site and control change requirements
- Pb-Free, Halogen Free/BFR Free and RoHS Compliant
Applications
The MBRS320T3G is suitable for various applications including:
- Low voltage, high frequency rectification
- Free wheeling diodes
- Polarity protection diodes
- Automotive and industrial systems where compact size and weight are critical
Q & A
- What is the peak repetitive reverse voltage of the MBRS320T3G?
The peak repetitive reverse voltage (VRRM) of the MBRS320T3G is 20 V.
- What is the average rectified forward current of the MBRS320T3G?
The average rectified forward current (IF(AV)) of the MBRS320T3G is 3.0 A at a lead temperature (TL) of 110°C.
- What is the maximum instantaneous forward voltage of the MBRS320T3G?
The maximum instantaneous forward voltage (VF) of the MBRS320T3G is 0.50 V at 3.0 A and a junction temperature (TJ) of 25°C.
- Is the MBRS320T3G RoHS compliant?
- What are the ESD ratings for the MBRS320T3G?
The ESD ratings for the MBRS320T3G are Machine Model > 400 V and Human Body Model > 8000 V.
- What is the operating junction temperature range of the MBRS320T3G?
The operating junction temperature range of the MBRS320T3G is −65 to +150°C.
- Does the MBRS320T3G have any special certifications?
- What type of package does the MBRS320T3G come in?
The MBRS320T3G comes in a small compact surface mountable package with J-Bend leads.
- Is the MBRS320T3G suitable for high frequency applications?
- What is the thermal resistance, junction-to-lead, of the MBRS320T3G?
The thermal resistance, junction-to-lead (RθJL), of the MBRS320T3G is 11°C/W.
