| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| DC Blocking Voltage (VR) | |
| Halogen Free | |
| Lead Soldering Temperature | |
| Lead Style | |
| Mounting Type | |
| Non-Repetitive Peak Surge Current | |
| Operating Temperature | |
| Package Material | |
| Package Type | |
| Peak Repetitive Forward Current | |
| Polarity | |
| SVHC Present | |
| Speed | |
| Storage Temperature | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Tape & Reel | |
| Tape and Reel | |
| Technology | |
| Terminal Finish | |
| Voltage | |
| Weight |
The MBRA140T3G is a Schottky power rectifier from On Semiconductor, designed for low voltage, high frequency rectification applications. It features a 40V DC blocking voltage and a 1A average forward current rating, with a very low forward voltage drop of 550 mV at 1A. The device employs Schottky barrier technology with oxide passivation and metal overlay contact, ensuring high stability and reliability.
This rectifier is housed in a compact SMA (DO-214AC) surface mount package with J-bent leads, making it suitable for automated handling and space-constrained designs. The package is epoxy molded, corrosion resistant, and RoHS compliant. The device is also Pb-Free and Halogen Free/BFR Free.
Typical applications include low voltage rectification, free wheeling diodes, and polarity protection in surface mount circuits. The guardring provides stress protection, enhancing robustness. Operating temperature range is -55°C to 125°C junction temperature.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.59 | $0.59 |
| 10+ | $0.36 | $0.36 |
| 100+ | $0.23 | $0.23 |
| 500+ | $0.17 | $0.17 |
| 5,000+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum DC blocking voltage is 40V.
The average rectified forward current is 1A at TC = 95°C.
The forward voltage drop is 550 mV maximum at 1A.
It is available in the SMA (DO-214AC) surface mount package.
The operating junction temperature range is -55°C to 125°C.