STMicroelectronics, Inc. Diodes, Rectifiers - Single - STPS3L40SY STPS3L40SY

Automotive power Schottky rectifier

Manufacturer: STMicroelectronics
Win Source Part Number: 113955-STPS3L40SY
Packaging: Reel - TR
Mounting: SMD (SMT)
Diode Type: Schottky
Voltage - DC Reverse (Vr) (Max): 40V
Current - Average Rectified (Io): 3A
Voltage - Forward (Vf) (Max) @ If: 500mV @ 3A
Current - Reverse Leakage @ Vr: 100μA @ 40V
Operating Temperature - Junction: -40°C to 150°C
Categories: Discrete Semiconductor Products
Status: Active
Case / Package: SMC
Speed(Frequency): Fast Recovery = 200mA (Io)
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance

Diode Schottky 40V 3A Surface Mount SMC

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Automotive 40 V, 3 A Low Drop Power Schottky Rectifier Product overview: STPS3L40SY from STMicroelectronics is a Diode and Rectifier for rectification, reverse-polarity protection, signal routing, surge suppression, and electronic circuit reliability. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Automotive, Schottky, 40 V, 3 A. Search-friendly keywords include diode, rectifier, Schottky, switching diode, Automotive, 40 V, 3 A, Diode and Rectifier, Single Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 280-STPS3L40SY can be used for catalog matching and distributor lookup.