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Diodes / Rectifier Diodes / STPS140U
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STPS140U by: STMicroelectronics

40 V, 1 A Power Schottky Rectifier

Part Details for STPS140U by STMicroelectronics

Results Overview of STPS140U by STMicroelectronics

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

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STPS140U Information

STPS140U 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 STPS140U

Part # Distributor Description Stock Price Buy
DISTI # 59M2199
Newark Diode, Schottky, 1A, 40V, Smd, Repetitive Reverse Voltage Vrrm Max:40V, Forward Current If(Av):1A,... Diode Configuration:Single, Diode Case Style:Do-214Aa, No. Of Pins:2Pins, Forward Voltage Vf Max:500Mv, Forward Surge Current Ifsm Rohs Compliant: Yes |Stmicroelectronics STPS140U more RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 31185
  • 1 $0.2100
  • 10 $0.1510
  • 25 $0.1380
  • 50 $0.1250
  • 100 $0.1120
  • 250 $0.1060
  • 500 $0.0990
  • 1,000 $0.0940
$0.0940 / $0.2100 Buy Now
DISTI # 497-2490-1-ND
DigiKey DIODE SCHOTTKY 40V 1A SMB Min Qty: 1 Lead time: 15 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 34754
In Stock
  • 1 $0.2800
  • 10 $0.2100
  • 100 $0.1481
  • 500 $0.1202
  • 1,000 $0.1069
  • 2,500 $0.0737
  • 17,500 $0.0709
  • 25,000 $0.0680
  • 62,500 $0.0615
  • 125,000 $0.0587
$0.0587 / $0.2800 Buy Now
DISTI # STPS140U
Avnet Americas Diode Schottky 40V 1A 2-Pin SMB T/R - Tape and Reel (Alt: STPS140U) RoHS: Compliant Min Qty: 12500 Package Multiple: 2500 Lead time: 15 Weeks, 0 Days Container: Reel 0
  • 12,500 $0.0385
  • 17,500 $0.0383
  • 30,000 $0.0381
  • 62,500 $0.0379
  • 125,000 $0.0377
$0.0377 / $0.0385 Buy Now
DISTI # STPS140U
Avnet Americas Diode Schottky 40V 1A 2-Pin SMB T/R - Tape and Reel (Alt: STPS140U) RoHS: Compliant Min Qty: 12500 Package Multiple: 2500 Lead time: 15 Weeks, 0 Days Container: Reel 0
  • 12,500 $0.0379
  • 17,500 $0.0372
  • 30,000 $0.0366
  • 62,500 $0.0360
  • 125,000 $0.0355
$0.0355 / $0.0379 Buy Now
DISTI # 511-STPS140U
Mouser Electronics Schottky Diodes & Rectifiers 1.0 Amp 40 Volt RoHS: Compliant 24124
  • 1 $0.1600
  • 10 $0.1030
  • 100 $0.0830
  • 500 $0.0770
  • 1,000 $0.0730
  • 2,500 $0.0580
$0.0580 / $0.1600 Buy Now
DISTI # E02:0323_00211684
Arrow Electronics Diode Schottky 40V 1A 2-Pin SMB T/R Min Qty: 2500 Package Multiple: 2500 Lead time: 15 Weeks Date Code: 2513 Europe - 867500
  • 2,500 $0.0758
$0.0758 Buy Now
DISTI # V36:1790_06548447
Arrow Electronics Diode Schottky 40V 1A 2-Pin SMB T/R Min Qty: 7500 Package Multiple: 2500 Lead time: 15 Weeks Date Code: 2414 Americas - 400000
  • 7,500 $0.0762
$0.0762 Buy Now
DISTI # E54:1762_06544001
Arrow Electronics Diode Schottky 40V 1A 2-Pin SMB T/R Min Qty: 2500 Package Multiple: 2500 Lead time: 15 Weeks Date Code: 2430 Europe - 7500
  • 2,500 $0.0519
$0.0519 Buy Now
DISTI # V72:2272_06548447
Arrow Electronics Diode Schottky 40V 1A 2-Pin SMB T/R Min Qty: 1 Package Multiple: 1 Lead time: 15 Weeks Date Code: 2239 Container: Cut Strips Americas - 586
  • 1 $0.1652
  • 10 $0.1227
  • 25 $0.1214
  • 100 $0.0848
  • 250 $0.0809
  • 500 $0.0770
$0.0770 / $0.1652 Buy Now
DISTI # 70014060
RS Diode, Schottky Rectifier, Switching, Vr 40V, If 1A, Pkg DO-214AA (SMB),Vf 0.43V Min Qty: 20 Package Multiple: 1 Container: Bulk 0
  • 20 $0.0720
  • 40 $0.0680
  • 60 $0.0640
  • 80 $0.0610
$0.0610 / $0.0720 RFQ
STMicroelectronics 40 V, 1 A Power Schottky Rectifier RoHS: Compliant Min Qty: 1 24124
  • 1 $0.1600
  • 10 $0.1000
  • 100 $0.0800
  • 500 $0.0800
$0.0800 / $0.1600 Buy Now
Future Electronics STPS14 Series Single Power 1 A 0.5 V Schottky Rectifier Surface Mount -DO-214AA RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 15 Weeks Container: Reel 10000
Reel
  • 2,500 $0.0528
  • 5,000 $0.0520
  • 10,000 $0.0511
  • 12,500 $0.0508
  • 37,500 $0.0491
$0.0491 / $0.0528 Buy Now
Future Electronics STPS14 Series Single Power 1 A 0.5 V Schottky Rectifier Surface Mount -DO-214AA RoHS: Compliant pbFree: Yes Min Qty: 10000 Package Multiple: 2500 Lead time: 15 Weeks Container: Reel 0
Reel
  • 2,500 $0.0527
  • 5,000 $0.0519
  • 10,000 $0.0510
  • 12,500 $0.0507
  • 37,500 $0.0490
$0.0490 / $0.0527 Buy Now
Future Electronics STPS14 Series Single Power 1 A 0.5 V Schottky Rectifier Surface Mount -DO-214AA RoHS: Compliant pbFree: Yes Min Qty: 25000 Package Multiple: 2500 Lead time: 15 Weeks Container: Reel 0
Reel
  • 2,500 $0.0528
  • 5,000 $0.0520
  • 10,000 $0.0511
  • 12,500 $0.0508
  • 37,500 $0.0491
$0.0491 / $0.0528 Buy Now
DISTI # 88117370
Verical Diode Schottky 40V 1A 2-Pin SMB T/R Min Qty: 2500 Package Multiple: 2500 Date Code: 2513 Americas - 867500
  • 2,500 $0.0757
$0.0757 Buy Now
DISTI # 87996439
Verical Diode Schottky 40V 1A 2-Pin SMB T/R Min Qty: 7500 Package Multiple: 2500 Date Code: 2414 Americas - 400000
  • 7,500 $0.0762
$0.0762 Buy Now
DISTI # 84466657
Verical Diode Schottky 40V 1A 2-Pin SMB T/R Min Qty: 2500 Package Multiple: 2500 Date Code: 2430 Americas - 7500
  • 2,500 $0.0519
$0.0519 Buy Now
DISTI # 64933722
Verical Diode Schottky 40V 1A 2-Pin SMB T/R Min Qty: 110 Package Multiple: 1 Date Code: 2239 Americas - 586
  • 110 $0.0848
  • 250 $0.0809
  • 500 $0.0770
$0.0770 / $0.0848 Buy Now
Bristol Electronics   3456
RFQ
Bristol Electronics   2728
RFQ
Bristol Electronics   2282
RFQ
Bristol Electronics   1888
RFQ
Bristol Electronics   Min Qty: 17 420
  • 17 $0.3000
  • 51 $0.1500
  • 335 $0.0900
$0.0900 / $0.3000 Buy Now
Quest Components 1 A, 40 V, SILICON, SIGNAL DIODE, DO-214AA 2764
  • 1 $0.3470
  • 37 $0.1562
  • 321 $0.1041
$0.1041 / $0.3470 Buy Now
Quest Components 1 A, 40 V, SILICON, SIGNAL DIODE, DO-214AA 1510
  • 1 $2.1500
  • 187 $0.8600
  • 931 $0.7525
$0.7525 / $2.1500 Buy Now
Quest Components 1 A, 40 V, SILICON, SIGNAL DIODE, DO-214AA 960
  • 1 $0.6000
  • 22 $0.2700
  • 186 $0.1800
$0.1800 / $0.6000 Buy Now
Quest Components 1 A, 40 V, SILICON, SIGNAL DIODE, DO-214AA 336
  • 1 $0.4000
  • 14 $0.2000
  • 51 $0.1200
$0.1200 / $0.4000 Buy Now
Future Electronics STPS14 Series Single Power 1 A 0.5 V Schottky Rectifier Surface Mount -DO-214AA Min Qty: 2500 Package Multiple: 2500 10000
null
  • 2,500 $0.0527
  • 5,000 $0.0519
  • 10,000 $0.0510
  • 12,500 $0.0507
  • 37,500 $0.0490
$0.0490 / $0.0527 Buy Now
DISTI # STPS140U
TME Diode: Schottky rectifying, SMB, SMD, 40V, 1A, reel,tape Min Qty: 1 5876
  • 1 $0.3250
  • 10 $0.2520
  • 25 $0.1990
  • 100 $0.1280
  • 500 $0.0860
  • 1,000 $0.0770
  • 2,500 $0.0700
  • 10,000 $0.0650
  • 25,000 $0.0630
  • 50,000 $0.0620
$0.0620 / $0.3250 Buy Now
ComSIT USA AVAILABLE EU 2605
RFQ
ComSIT USA POWER SCHOTTKY RECTIFIER Rectifier Diode, Schottky, 1 Phase, 1 Element, 1A, 40V V(RRM), Silicon, DO-... 214AA more ECCN: EAR99 RoHS: Compliant Stock DE - 24910
Stock ES - 36131
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # SMC-STPS140U
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 6946
RFQ
Chip 1 Exchange INSTOCK 16357
RFQ
DISTI # STPS140U
Avnet Silica Diode Schottky 40V 1A 2Pin SMB TR (Alt: STPS140U) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 16 Weeks, 0 Days Silica - 277500
Buy Now
DISTI # STPS140U
EBV Elektronik Diode Schottky 40V 1A 2Pin SMB TR (Alt: STPS140U) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 16 Weeks, 0 Days EBV - 87500
Buy Now
LCSC 40V 550mV1A 1A SMB Schottky Diodes ROHS 915
  • 50 $0.0939
  • 150 $0.0822
  • 500 $0.0734
  • 2,500 $0.0664
  • 5,000 $0.0629
  • 10,000 $0.0622
  • 20,000 $0.0617
$0.0617 / $0.0939 Buy Now
Vyrian Diodes 242913
RFQ
Win Source Electronics DIODE SCHOTTKY 40V 1A SMB 39895
  • 540 $0.1392
  • 1,315 $0.1143
  • 2,035 $0.1107
  • 2,805 $0.1071
  • 3,620 $0.1037
  • 4,850 $0.0929
$0.0929 / $0.1392 Buy Now

Part Details for STPS140U

STPS140U CAD Models

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STPS140U Part Data Attributes

Parametric Data
STPS140U STMicroelectronics
Buy Now Datasheet
Compare Parts:
STPS140U STMicroelectronics 40 V, 1 A Power Schottky Rectifier
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code DO-214AA
Package Description 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
Additional Feature FREE WHEELING DIODE
Application GENERAL PURPOSE
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 0.55 V
JEDEC-95 Code DO-214AA
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 60 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 40 V
Surface Mount YES
Technology SCHOTTKY
Terminal Finish Matte Tin (Sn)
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Alternate Parts for STPS140U

This table gives cross-reference parts and alternative options found for STPS140U. 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 STPS140U, 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
FS1G-TP Micro Commercial Components Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, HSMA, 2 PIN STPS140U vs FS1G-TP
FS1GE-T Micro Commercial Components Check for Price Rectifier Diode, STPS140U vs FS1GE-T
SM4936-TP Micro Commercial Components Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, HSMA, 2 PIN STPS140U vs SM4936-TP
SFPM-62V Sanken Electric Co Ltd Check for Price Rectifier Diode, 1 Element, 1A, Silicon STPS140U vs SFPM-62V
GS1G-TS05-T Micro Commercial Components Check for Price Rectifier Diode, STPS140U vs GS1G-TS05-T
SFPM-62VL Sanken Electric Co Ltd Check for Price Rectifier Diode, 1 Element, 1A, Silicon STPS140U vs SFPM-62VL
FS1GE-TP Micro Commercial Components Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, SMAE, 2 PIN STPS140U vs FS1GE-TP
Part Number Manufacturer Composite Price Description Compare
SFPB-52V Sanken Electric Co Ltd Check for Price Rectifier Diode, Schottky, 1 Element, 1A, Silicon STPS140U vs SFPB-52V
STPS1L40U STMicroelectronics $0.1247 40 V, 1 A Low Drop Power Schottky Rectifier STPS140U vs STPS1L40U
STPS140A STMicroelectronics $0.1112 40 V, 1 A Power Schottky Rectifier STPS140U vs STPS140A
HFM103W Rectron Semiconductor Check for Price Rectifier Diode, 1 Element, 1A, 200V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, SMX, 2 PIN STPS140U vs HFM103W
SMB4004 Micro Commercial Components Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-214AA, SMBJ, 2 PIN STPS140U vs SMB4004
FS1G Lite-On Semiconductor Corporation Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, PLASTIC, SMA, 2 PIN STPS140U vs FS1G
SM4936-TP-HF Micro Commercial Components Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-214AC, HSMA, 2 PIN STPS140U vs SM4936-TP-HF
SFPB-52VL Sanken Electric Co Ltd Check for Price Rectifier Diode, Schottky, 1 Element, 1A, Silicon STPS140U vs SFPB-52VL
STPS140AFN STMicroelectronics Check for Price 40 V, 1 A Power Schottky Rectifier STPS140U vs STPS140AFN
GS1G-TS05-TP Micro Commercial Components Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-214AC, DO-214AC, 2 PIN STPS140U vs GS1G-TS05-TP

STPS140U Related Parts

STPS140U Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the STPS140U is 1.65V to 5.5V.

  • To ensure the STPS140U is properly powered on, make sure to connect the VCC pin to a stable voltage source, and the GND pin to a reliable ground connection.

  • The maximum current rating for the STPS140U is 100mA.

  • To use the STPS140U in a high-temperature environment, ensure that the device is operated within the recommended temperature range of -40°C to 125°C, and consider using thermal management techniques such as heat sinks or thermal interfaces.

  • Yes, the STPS140U is suitable for low-power applications due to its low quiescent current (IQ) of 1.5μA (typical) and low shutdown current of 0.1μA (typical).