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ST STPS340UF product image
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ST STPS340UFRoHS

Manufacturer
ST
MPN
STPS340UF
LCSC Part #
C2971581
Packaging
DO-221AA
Customer #
Key Attributes
1 Independent 40V 630mV@3A 3A DO-221AA Single Diodes RoHS
Datasheetpdf iconST STPS340UF
In-Stock: 55
55 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.4086$ 0.41
10+$ 0.3988$ 3.99
30+$ 0.3923$ 11.77
100+$ 0.3841$ 38.41
Standard Packaging5000/Full Reel
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Products Specifications

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TypeDescription
CategoryDiscrete Semiconductors/Diodes/Rectifiers/Single Diodes
ManufacturerST
PackagingDO-221AA
Operating Junction Temperature Range-
Diode Configuration1 Independent
Voltage - DC Reverse (Vr) (Max)40V
Voltage - Forward(Vf@If)630mV@3A
Reverse Leakage Current (Ir)20uA@40V
Non-Repetitive Peak Forward Surge Current75A
Current - Rectified3A
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging5000
Sales UnitPiece

Introduction

AI Translation

Single chip Schottky rectifier suited for switch mode power supplies and high frequency DC to DC converters. Packaged in SMA Flat Notch, SMB, SMB Flat, SMC and DPAK, the STPS340 is ideal for surface mounting and used in low voltage, high frequency inverters, free wheeling and polarity protection applications.

Features

AI Translation
  • Very small conduction losses
  • Negligible switching losses
  • Low forward voltage drop
  • Low thermal resistance
  • Extremely fast switching
  • Surface mount package
  • Avalanche rated
  • ECOPACK2 component

Applications

AI Translation
  • Telecom power supply
  • Set- top box power supply
  • TV power supply
  • Battery charger