STPS140AY
ActiveSTMicroelectronics
AUTOMOTIVE 40 V, 1 A SOD-123 POWER SCHOTTKY RECTIFIER
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STPS140AY
ActiveSTMicroelectronics
AUTOMOTIVE 40 V, 1 A SOD-123 POWER SCHOTTKY RECTIFIER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | STPS140AY |
|---|---|
| Current - Average Rectified (Io) | 1 A |
| Current - Reverse Leakage @ Vr | 12 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 | 200 mA, 500 ns |
| Supplier Device Package | DO-214AC (SMA) |
| Technology | Schottky |
| Voltage - DC Reverse (Vr) (Max) [Max] | 40 V |
| Voltage - Forward (Vf) (Max) @ If | 650 mV |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.60 | |
| 10 | $ 0.52 | |||
| 100 | $ 0.36 | |||
| 500 | $ 0.30 | |||
| 1000 | $ 0.26 | |||
| 2000 | $ 0.23 | |||
| Digi-Reel® | 1 | $ 0.60 | ||
| 10 | $ 0.52 | |||
| 100 | $ 0.36 | |||
| 500 | $ 0.30 | |||
| 1000 | $ 0.26 | |||
| 2000 | $ 0.23 | |||
| Tape & Reel (TR) | 5000 | $ 0.07 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 0.51 | |
| 10 | $ 0.32 | |||
| 25 | $ 0.27 | |||
| 50 | $ 0.22 | |||
| 100 | $ 0.17 | |||
| 250 | $ 0.16 | |||
| 500 | $ 0.15 | |||
| 1000 | $ 0.14 | |||
Description
General part information
STPS140Z-Y Series
Single chip Schottky rectifiers suited to Switched Mode Power Supplies and high frequency DC to DC converters.
Packaged in SMA and SMB, this device is especially intended for surface mounting and used in low voltage, high frequency inverters, free wheeling and polarity protection for automotive applications.