Discrete Semiconductor Products
STPS1L40AY
ActiveSTMicroelectronics
AUTOMOTIVE 40 V, 1 A LOW DROP POWER SCHOTTKY RECTIFIER
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Discrete Semiconductor Products
STPS1L40AY
ActiveSTMicroelectronics
AUTOMOTIVE 40 V, 1 A LOW DROP POWER SCHOTTKY RECTIFIER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | STPS1L40AY |
|---|---|
| Current - Average Rectified (Io) | 1 A |
| Current - Reverse Leakage @ Vr | 35 µA |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Operating Temperature - Junction [Max] | 150 °C |
| Operating Temperature - Junction [Min] | -40 °C |
| Package / Case | DO-214AC, SMA |
| Speed | 500 ns, 200 mA |
| Supplier Device Package | DO-214AC (SMA) |
| Technology | Schottky |
| Voltage - DC Reverse (Vr) (Max) [Max] | 40 V |
| Voltage - Forward (Vf) (Max) @ If [Max] | 500 mV |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 12142 | $ 0.33 | |
Description
General part information
STPS1L40-Y Series
Single chip Schottky rectifiers suited to switched mode power supplies and high frequency DC to DC converters.
Packaged in SOD123Flat, SMA and SMB, this device is especially intended for surface mounting and used in low voltage, high frequency inverters, free-wheeling and polarity protection in automotive applications.
Documents
Technical documentation and resources