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Diodes / Rectifier Diodes / STPS3L40UF
Datasheets
STPS3L40UF by: STMicroelectronics

40 V, 3 A SMD Low Drop Power Schottky Rectifier

Part Details for STPS3L40UF by STMicroelectronics

Results Overview of STPS3L40UF by STMicroelectronics

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STPS3L40UF Information

STPS3L40UF by STMicroelectronics is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for STPS3L40UF

Part # Distributor Description Stock Price Buy
DISTI # 06X0873
Newark Rectifier Diode, Single, 40 V, 3 A, 500 Mv, 75 A, 150 C Rohs Compliant: Yes |Stmicroelectronics STPS... 3L40UF more RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Bulk 25235
  • 1 $0.5230
  • 10 $0.3490
  • 100 $0.2450
  • 500 $0.1980
  • 1,000 $0.1680
  • 2,500 $0.1490
  • 10,000 $0.1290
$0.1290 / $0.5230 Buy Now
DISTI # 497-8036-1-ND
DigiKey DIODE SCHOTTKY 40V 3A SMBFLAT Min Qty: 1 Lead time: 15 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 25743
In Stock
  • 1 $0.4400
  • 10 $0.3060
  • 100 $0.2151
  • 500 $0.1620
  • 1,000 $0.1386
  • 2,000 $0.1303
  • 5,000 $0.0990
  • 10,000 $0.0880
  • 15,000 $0.0880
$0.0880 / $0.4400 Buy Now
DISTI # STPS3L40UF
Avnet Americas Schottky Rectifier, 40 V, 3 A, Single, DO-221AA (SMB Flat), 2 Pins, 500 mV - Tape and Reel (Alt: STP... S3L40UF) more RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 15 Weeks, 0 Days Container: Reel 25000
  • 5,000 $0.2479
  • 10,000 $0.2436
  • 20,000 $0.2399
  • 30,000 $0.2362
  • 40,000 $0.2324
$0.2324 / $0.2479 Buy Now
DISTI # 511-STPS3L40UF
Mouser Electronics Schottky Diodes & Rectifiers Pwr SCHOTTKY RECTIFIER RoHS: Compliant 17455
  • 1 $0.4400
  • 10 $0.3060
  • 100 $0.2160
  • 500 $0.1620
  • 1,000 $0.1290
  • 2,500 $0.1280
  • 5,000 $0.0980
  • 10,000 $0.0860
$0.0860 / $0.4400 Buy Now
DISTI # E02:0323_00212272
Arrow Electronics Diode Schottky 40V 3A 2-Pin SMB Flat T/R Min Qty: 5000 Package Multiple: 5000 Lead time: 15 Weeks Date Code: 2448 Europe - 70000
  • 5,000 $0.0691
  • 10,000 $0.0544
  • 25,000 $0.0527
$0.0527 / $0.0691 Buy Now
STMicroelectronics 40 V, 3 A SMD Low Drop Power Schottky Rectifier RoHS: Compliant Min Qty: 1 17455
  • 1 $0.4300
  • 10 $0.3000
  • 100 $0.2100
  • 500 $0.1600
$0.1600 / $0.4300 Buy Now
Future Electronics STPS3L Series 3 A 40 V Schottky Rectifier Surface Mount - DO-214AA RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 5000 Lead time: 15 Weeks Container: Reel 30000
Reel
  • 5,000 $0.0796
  • 10,000 $0.0783
  • 15,000 $0.0775
  • 20,000 $0.0770
  • 25,000 $0.0753
$0.0753 / $0.0796 Buy Now
Future Electronics STPS3L Series 3 A 40 V Schottky Rectifier Surface Mount - DO-214AA RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 5000 Lead time: 15 Weeks Container: Reel 5000
Reel
  • 5,000 $0.0796
  • 10,000 $0.0783
  • 15,000 $0.0775
  • 20,000 $0.0770
  • 25,000 $0.0753
$0.0753 / $0.0796 Buy Now
Future Electronics STPS3L Series 3 A 40 V Schottky Rectifier Surface Mount - DO-214AA RoHS: Compliant pbFree: Yes Min Qty: 15000 Package Multiple: 5000 Lead time: 15 Weeks Container: Reel 0
Reel
  • 5,000 $0.0796
  • 10,000 $0.0783
  • 15,000 $0.0775
  • 20,000 $0.0770
  • 25,000 $0.0753
$0.0753 / $0.0796 Buy Now
DISTI # 87046663
Verical Diode Schottky 40V 3A 2-Pin SMB Flat T/R Min Qty: 5000 Package Multiple: 5000 Date Code: 2448 Americas - 70000
  • 5,000 $0.0690
  • 10,000 $0.0543
  • 25,000 $0.0526
$0.0526 / $0.0690 Buy Now
DISTI # STPS3L40UF
TME Diode: Schottky rectifying, SMB flat, SMD, 40V, 3A, reel,tape Min Qty: 1 4785
  • 1 $0.3620
  • 10 $0.2760
  • 100 $0.1730
  • 500 $0.1290
  • 1,000 $0.1150
  • 5,000 $0.1100
$0.1100 / $0.3620 Buy Now
ComSIT USA AVAILABLE EU 765
RFQ
ComSIT USA Electronic Component RoHS: Compliant Stock DE - 0
Stock ES - 1090
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # STPS3L40UF
Avnet Silica Schottky Rectifier 40 V 3 A Single DO221AA SMB Flat 2 Pins 500 mV (Alt: STPS3L40UF) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 16 Weeks, 0 Days Silica - 30000
Buy Now
DISTI # STPS3L40UF
EBV Elektronik Schottky Rectifier 40 V 3 A Single DO221AA SMB Flat 2 Pins 500 mV (Alt: STPS3L40UF) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 16 Weeks, 0 Days EBV - 70000
Buy Now
LCSC 40V 500mV3A 3A DO-221AA(SMB) Schottky Diodes ROHS 2175
  • 5 $0.1960
  • 50 $0.1546
  • 150 $0.1317
  • 500 $0.1179
  • 2,500 $0.1059
  • 5,000 $0.0995
$0.0995 / $0.1960 Buy Now
Vyrian Diodes 47501
RFQ
Win Source Electronics DIODE SCHOTTKY 40V 3A SMBFLAT 4000
  • 365 $0.1385
  • 880 $0.1137
  • 1,365 $0.1101
  • 1,880 $0.1066
  • 2,430 $0.1030
  • 3,250 $0.0924
$0.0924 / $0.1385 Buy Now

Part Details for STPS3L40UF

STPS3L40UF CAD Models

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STPS3L40UF Part Data Attributes

Parametric Data
STPS3L40UF STMicroelectronics
Buy Now Datasheet
Compare Parts:
STPS3L40UF STMicroelectronics 40 V, 3 A SMD Low Drop Power Schottky Rectifier
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description ROHS COMPLIANT, SMB, 2 PIN
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Factory Lead Time 15 Weeks
Samacsys Manufacturer STMicroelectronics
Application POWER
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 0.44 V
JESD-30 Code R-PDSO-F2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 75 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Output Current-Max 3 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 225
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 40 V
Surface Mount YES
Technology SCHOTTKY
Terminal Finish Matte Tin (Sn)
Terminal Form FLAT
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Alternate Parts for STPS3L40UF

This table gives cross-reference parts and alternative options found for STPS3L40UF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of STPS3L40UF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
STPS3L40UFN STMicroelectronics Check for Price 40 V, 3 A SMD Low Drop Power Schottky Rectifier STPS3L40UF vs STPS3L40UFN
STPS3L40S STMicroelectronics $0.1054 40 V, 3 A SMD Low Drop Power Schottky Rectifier STPS3L40UF vs STPS3L40S

STPS3L40UF Related Parts

STPS3L40UF Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the STPS3L40UF is -40°C to 150°C.

  • To ensure proper soldering, follow the recommended soldering profile and use a solder with a melting point below 260°C. Also, ensure the PCB is designed with a suitable thermal pad and solder mask to prevent thermal damage.

  • To minimize thermal resistance, use a PCB layout with a large thermal pad (at least 10mm x 10mm) and multiple vias to dissipate heat. Keep the component away from other heat sources and ensure good airflow around the device.

  • Yes, the STPS3L40UF is suitable for high-reliability applications due to its robust design, high-temperature rating, and compliance with automotive and industrial standards.

  • Store the STPS3L40UF in its original packaging or an equivalent ESD-protective package. Avoid exposing the device to moisture, extreme temperatures, or physical stress during shipping and storage.