STPS2045CFAlternatives & Equivalent Parts
About STPS2045CF
STPS2045CF is a Schottky Diode with Dual Anode component manufactured by STMicroelectronics. It comes in a Transistor Outline, Vertical 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 | STPS2045CFSource | STPS2045CFP | STPS2045CT |
|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Transistor Outline, Vertical | Transistor Outline, Vertical | Transistor Outline, Vertical |
| Pin Count | 3 | 3 | 3 |
| Temperature Range | — | ~ 175.0°C | ~ 175.0°C |
| Price | — | $0.2400 | $0.2300 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| YTEOL | 0 | 5.7 | 5.7 |
| Additional Feature | FREE WHEELING DIODE | FREE WHEELING DIODE | FREE WHEELING DIODE |
| Application | POWER | POWER | POWER |
| Case Connection | ISOLATED | ISOLATED | CATHODE |
| Configuration | COMMON CATHODE, 2 ELEMENTS | COMMON CATHODE, 2 ELEMENTS | COMMON CATHODE, 2 ELEMENTS |
| Diode Element Material | SILICON | SILICON | SILICON |
| Diode Type | RECTIFIER DIODE | RECTIFIER DIODE | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | 0.57 V | 0.84 V | 0.84 V |
| JEDEC-95 Code | TO-220AB | TO-220AB | TO-220AB |
| JESD-30 Code | R-PSFM-T3 | R-PSFM-T3 | R-PSFM-T3 |
| JESD-609 Code | e0 | e3 | e3 |
| Non-rep Pk Forward Current-Max | 180 A | 180 A | 180 A |
| Number of Elements | 2 | 2 | 2 |
| Number of Phases | 1 | 1 | 1 |
| Output Current-Max | 10 A | 10 A | 10 A |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | FLANGE MOUNT | FLANGE MOUNT | FLANGE MOUNT |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Rep Pk Reverse Voltage-Max | 45 V | 45 V | 45 V |
| Reverse Current-Max | 15000 µA | 100 µA | 100 µA |
| Surface Mount | NO | NO | NO |
| Technology | SCHOTTKY | SCHOTTKY | SCHOTTKY |
| Terminal Finish | TIN LEAD | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Position | SINGLE | SINGLE | SINGLE |
| Factory Lead Time | — | 15 Weeks | 15 Weeks |
| Peak Reflow Temperature (Cel) | — | NOT SPECIFIED | — |
| Reverse Test Voltage | — | 45 V | 45 V |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED | — |
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 2 alternatives for STPS2045CF — response within 24 hours.
Quick Links
Rectifier Diode, Schottky, 1 Phase, 2 Element, 10A, 45V V(RRM), Silicon, TO-220AB
Rectifier Diode, Schottky, 1 Phase, 2 Element, 10A, 45V V(RRM), Silicon, TO-220AB
Why Look for Alternatives?
Finding alternatives for STPS2045CF 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 STPS2045CF 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 STPS2045CF?
Known equivalents for STPS2045CF include STPS2045CFP, STPS2045CT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STPS2045CF?
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 STPS2045CF 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.