Overview
The SBRS8140T3G 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 to the system.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VRRM (Peak Repetitive Reverse Voltage) | 40 | V |
| IF(AV) (Average Rectified Forward Current) | 1.0 | A |
| IFSM (Non-Repetitive Peak Surge Current) | 40 | A |
| TJ (Operating Junction Temperature) | -65 to +125 | °C |
| VF (Maximum Instantaneous Forward Voltage) | 0.6 | V |
| IR (Maximum Instantaneous Reverse Current) | 1.0 mA (at TJ = 25°C), 10 mA (at TJ = 100°C) | mA |
| Package | DO-214AA, SMB | |
| Mounting Type | Surface Mount | |
| Weight | Approximately 95 mg | mg |
| Lead and Mounting Surface Temperature | 260°C Max. for 10 Seconds | °C |
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 (0.6 V Max @ 1.0 A, TJ = 25°C).
- Excellent ability to withstand reverse avalanche energy transients.
- Guardring for stress protection.
- ESD ratings: Human Body Model = 3B (> 8000 V), Machine Model = C (> 400 V).
- AEC-Q101 qualified and PPAP capable for automotive and other applications requiring unique site and control change requirements.
Applications
The SBRS8140T3G is suitable for various applications, including:
- Low voltage, high frequency rectification.
- Free wheeling diodes in surface mount applications.
- Polarity protection diodes where compact size and weight are critical.
- Automotive and other applications requiring AEC-Q101 qualification and PPAP capability.
Q & A
- What is the peak repetitive reverse voltage (VRRM) of the SBRS8140T3G?
40 V.
- What is the average rectified forward current (IF(AV)) of the SBRS8140T3G?
1.0 A.
- What is the maximum instantaneous forward voltage (VF) of the SBRS8140T3G?
0.6 V at 1.0 A, TJ = 25°C.
- What is the operating junction temperature range of the SBRS8140T3G?
-65 to +125 °C.
- Is the SBRS8140T3G AEC-Q101 qualified?
- What type of package does the SBRS8140T3G come in?
- What is the weight of the SBRS8140T3G?
- What is the maximum lead and mounting surface temperature for soldering?
- Does the SBRS8140T3G have ESD protection?
- What are some common applications of the SBRS8140T3G?
