STPS140UAlternatives & Equivalent Parts
About STPS140U
STPS140U is a Schottky Diode component manufactured by STMicroelectronics. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | STPS140USource | C1206C104J3JACTU | LR1F270R | FT810Q-T | STPS140UY | STPS140A | STPS140AY | STPS140AFN |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | Kemet | TE Connectivity | FTDI Chip | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Other | Other | Resistors, Axial Diameter Horizontal Mounting | Quad Flat No-Lead | Diodes Moulded | Diodes Moulded | Diodes Moulded | Small Outline Diode Flat Lead |
| Pin Count | 2 | 2 | 2 | 49 | 2 | 2 | 2 | 2 |
| Temperature Range | ~ 150.0°C | — | -55.0°C ~ 155.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 150.0°C | ~ 150.0°C | -40.0°C ~ 150.0°C | ~ 150.0°C |
| Price | $0.0386 | $0.0342 | $0.0134 | $5.3000 | $0.0603 | $0.0450 | $0.0529 | $0.0651 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | TRANSFERRED | TRANSFERRED | ACTIVE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | ||||||||
| Factory Lead Time | 15 Weeks | — | 11 Weeks, 1 Day | — | 15 Weeks | 15 Weeks | 15 Weeks | — |
| YTEOL | 4 | — | — | — | 6.1 | 4 | 6.1 | 0 |
| Additional Feature | FREE WHEELING DIODE | — | SEMI PRECISION | — | FREE WHEELING DIODE | FREE WHEELING DIODE | FREE WHEELING DIODE | FREE WHEELING DIODE |
| Application | GENERAL PURPOSE | — | — | — | GENERAL PURPOSE | POWER | GENERAL PURPOSE | POWER |
| Configuration | SINGLE | — | — | — | SINGLE | SINGLE | SINGLE | SINGLE |
| Diode Element Material | SILICON | — | — | — | SILICON | SILICON | SILICON | SILICON |
| Diode Type | RECTIFIER DIODE | — | — | — | RECTIFIER DIODE | RECTIFIER DIODE | RECTIFIER DIODE | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | 0.65 V | — | — | — | 0.65 V | 0.65 V | 0.65 V | 0.65 V |
| JEDEC-95 Code | DO-214AA | — | — | — | DO-214AA | — | DO-214AC | — |
| JESD-30 Code | R-PDSO-C2 | — | — | S-XQCC-N48 | R-PDSO-C2 | R-PDSO-C2 | R-PDSO-C2 | R-PDSO-F2 |
| JESD-609 Code | e3 | — | e3 | — | e3 | e3 | e3 | — |
| Non-rep Pk Forward Current-Max | 60 A | — | — | — | 60 A | 60 A | 60 A | 60 A |
| Number of Elements | 1 | — | — | — | 1 | 1 | 1 | 1 |
| Number of Phases | 1 | — | — | — | 1 | 1 | 1 | 1 |
| Output Current-Max | 1 A | — | — | — | 1 A | 1 A | 1 A | 1 A |
| Package Body Material | PLASTIC/EPOXY | — | — | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | — | TUBULAR PACKAGE | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | — | — | 260 | 260 | 260 | NOT SPECIFIED |
| Qualification Status | Not Qualified | — | — | — | — | Not Qualified | — | — |
| Rep Pk Reverse Voltage-Max | 40 V | — | — | — | 40 V | 40 V | 40 V | 40 V |
| Reverse Current-Max | 12 µA | — | — | — | 12 µA | 12 µA | 12 µA | 12 µA |
| Reverse Test Voltage | 40 V | — | — | — | 40 V | 40 V | 40 V | 40 V |
| Surface Mount | YES | — | NO | YES | YES | YES | YES | YES |
| Technology | SCHOTTKY | — | THIN FILM | — | SCHOTTKY | SCHOTTKY | SCHOTTKY | SCHOTTKY |
| Terminal Finish | Matte Tin (Sn) | — | Tin (Sn) | — | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Matte Tin (Sn) | — |
| Terminal Form | C BEND | — | — | NO LEAD | C BEND | C BEND | C BEND | FLAT |
| Terminal Position | DUAL | — | — | QUAD | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | — | — | — | — | 10 | — | NOT SPECIFIED |
| ## STPS140U Alternates Showing results | Image | — | — | — | — | — | — | — |
| Pbfree Code | — | — | Yes | — | — | — | — | — |
| Reach Compliance Code | — | — | Unknown | — | — | — | — | — |
| Mounting Feature | — | — | THROUGH HOLE MOUNT | — | — | — | — | — |
| Packing Method | — | — | AMMO PACK | — | — | — | — | — |
| Rated Power Dissipation (P) | — | — | 0.6 W | — | — | — | — | — |
| Rated Temperature | — | — | 70 °C | — | — | — | — | — |
| Resistance | — | — | 270 Ω | — | — | — | — | — |
| Resistor Type | — | — | FIXED RESISTOR | — | — | — | — | — |
| Temperature Coefficient | — | — | 50 ppm/°C | — | — | — | — | — |
| Terminal Shape | — | — | WIRE | — | — | — | — | — |
| Tolerance | — | — | 1% | — | — | — | — | — |
| Working Voltage | — | — | 350 V | — | — | — | — | — |
| Configuration Features: Number of Resistors 1 | — | — | Dimensions: Passive Component Dimensions 6.2 x 2.3 MM | — | — | — | — | — |
| Passive Component Tolerance 1 PCT | — | — | Resistance Value 270 OHM | — | — | — | — | — |
| Operating Voltage 350 V | — | — | Packaging Features: Packaging Method Ammo Packed | — | — | — | — | — |
| Consumer IC Type | — | — | — | CONSUMER CIRCUIT | — | — | — | — |
| Number of Functions | — | — | — | 1 | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | 3.63 V | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | 2.97 V | — | — | — | — |
| Temperature Grade | — | — | — | INDUSTRIAL | — | — | — | — |
| Terminal Pitch | — | — | — | 0.5 mm | — | — | — | — |
| Reference Standard | — | — | — | — | AEC-Q101 | — | AEC-Q101 | — |
| ## STPS140A Alternates Showing results | — | — | — | — | — | Image | — | — |
| Date Of Intro | — | — | — | — | — | — | — | 2019-09-30 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 7 alternatives for STPS140U — response within 24 hours.
Quick Links
suggested
Rectifier Diode, Schottky, 1 Phase, 1 Element, 1A, 40V V(RRM), Silicon, DO-214AA
Rectifier Diode, Schottky, 1 Phase, 1 Element, 1A, 40V V(RRM), Silicon, DO-214AC
Rectifier Diode, Schottky, 1 Phase, 1 Element, 1A, 40V V(RRM), Silicon
Why Look for Alternatives?
Finding alternatives for STPS140U is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating STPS140U replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to STPS140U?
Known equivalents for STPS140U include C1206C104J3JACTU, LR1F270R, FT810Q-T. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STPS140U?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify STPS140U alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.