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STPS3L40UFN representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN13 sourced attributes1 source document

STMicroelectronics · exact orderable part

STPS3L40UFN

DIODE SCHOTTKY 40V 3A SMAFLAT

Diode Type
Schottky
Voltage - DC Reverse (Vr) (Max)
40 V
Current - Average Rectified (Io)
3A
Voltage - Forward (Vf) (Max) @ If
500 mV @ 3 A
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr
100 mA @ 40 V
Operating Temperature - Junction
150°C
Mounting Type
Surface Mount
Base Product Number
STPS3
Original manufacturerCommercial terms confirmed per lot
ManufacturerSTMicroelectronics
Package / caseDO-221AC, SMA Flat Leads
Mounting typeSurface Mount
PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

13 normalized values · 1 validated source

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ParameterValue
Base Product NumberSTPS3 [1]
Current - Average Rectified (Io)3A [1]
Current - Reverse Leakage @ Vr100 mA @ 40 V [1]
Diode TypeSchottky [1]
MfrSTMicroelectronics [1]
Mounting TypeSurface Mount [1]
Operating Temperature - Junction150°C [1]
Product StatusObsolete [1]
SpeedFast Recovery =< 500ns, > 200mA (Io) [1]
SeriesECOPACK®2 [1]
Voltage - DC Reverse (Vr) (Max)40 V [1]
Voltage - Forward (Vf) (Max) @ If500 mV @ 3 A [1]
Package / CaseDO-221AC, SMA Flat Leads [1]
Specification references[1]STMicroelectronics STPS3L40UFN vendor product record ↗

Catalog relationships

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This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerSTMicroelectronicsView brand page →CategoryDiodes - Rectifiers - SingleView category page →Part familyECOPACK®2Compare exact variants →

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