BAR42FILMAlternatives & Equivalent Parts
About BAR42FILM
BAR42FILM is a Schottky Diode component manufactured by STMicroelectronics. It comes in a SOT23 (3-Pin) 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 | BAR42FILMSource | BAR43CFILM | TPS63020DSJR | EEUFM1A101 |
|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | Texas Instruments | Panasonic |
| Package Type | SOT23 (3-Pin) | SOT23 (3-Pin) | Other | Capacitor, Polarized Radial Diameter |
| Pin Count | 3 | 3 | 14 | 2 |
| Temperature Range | ~ 150.0°C | ~ 150.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C |
| Price | $0.0415 | $0.0212 | $1.5920 | $0.0540 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| YTEOL | 0 | 6 | 15 | 6 |
| Application | FAST RECOVERY | FAST RECOVERY | — | — |
| Breakdown Voltage-Min | 30 V | 30 V | — | — |
| Configuration | SINGLE | COMMON CATHODE, 2 ELEMENTS | — | — |
| Diode Element Material | SILICON | SILICON | — | — |
| Diode Type | RECTIFIER DIODE | RECTIFIER DIODE | — | — |
| Forward Voltage-Max (VF) | 0.65 V | 0.45 V | — | — |
| JESD-30 Code | R-PDSO-G3 | R-PDSO-G3 | R-PDSO-N14 | — |
| JESD-609 Code | e3 | e3 | e4 | e3 |
| Non-rep Pk Forward Current-Max | 0.75 A | 0.75 A | — | — |
| Number of Elements | 1 | 2 | — | — |
| Number of Phases | 1 | 1 | — | — |
| Output Current-Max | 0.1 A | 0.1 A | 2 A | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | CYLINDRICAL PACKAGE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | Radial |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — |
| Power Dissipation-Max | 0.25 W | 0.25 W | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — |
| Rep Pk Reverse Voltage-Max | 30 V | 30 V | — | — |
| Reverse Current-Max | 0.5 µA | 0.5 µA | — | — |
| Reverse Test Voltage | 30 V | 30 V | — | — |
| Surface Mount | YES | YES | YES | NO |
| Technology | SCHOTTKY | SCHOTTKY | — | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | NO LEAD | — |
| Terminal Position | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — |
| ## BAR42FILM Alternates Showing results | Image | — | — | — |
| Pbfree Code | — | — | Yes | Yes |
| Reach Compliance Code | — | — | Compliant | Compliant |
| Analog IC - Other Type | — | — | SWITCHING REGULATOR | — |
| Control Mode | — | — | CURRENT-MODE | — |
| Control Technique | — | — | PULSE WIDTH MODULATION | — |
| Input Voltage-Max | — | — | 5.5 V | — |
| Input Voltage-Min | — | — | 1.8 V | — |
| Input Voltage-Nom | — | — | 3.6 V | — |
| Number of Functions | — | — | 1 | — |
| Output Voltage-Max | — | — | 5.5 V | — |
| Output Voltage-Min | — | — | 1.2 V | — |
| Package Equivalence Code | — | — | SOLCC14,.12,20 | — |
| Switcher Configuration | — | — | BUCK-BOOST | — |
| Switching Frequency-Max | — | — | 2600 kHz | — |
| Temperature Grade | — | — | INDUSTRIAL | — |
| Terminal Pitch | — | — | 0.5 mm | 2 mm |
| ## TPS63020DSJR Alternates Showing results | — | — | Image | — |
| Factory Lead Time | — | — | — | 30 Weeks, 1 Day |
| Capacitance | — | — | — | 100 µF |
| Capacitor Type | — | — | — | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | — | — | — | 5 mm |
| Dielectric Material | — | — | — | ALUMINUM (WET) |
| Leakage Current | — | — | — | 0.01 mA |
| Mounting Feature | — | — | — | THROUGH HOLE MOUNT |
| Negative Tolerance | — | — | — | 20% |
| Packing Method | — | — | — | BULK |
| Polarity | — | — | — | POLARIZED |
| Positive Tolerance | — | — | — | 20% |
| Rated (DC) Voltage (URdc) | — | — | — | 10 V |
| Ripple Current | — | — | — | 196 mA |
| Tan Delta | — | — | — | 0.19 |
| Terminal Shape | — | — | — | WIRE |
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 3 alternatives for BAR42FILM — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for BAR42FILM 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 BAR42FILM 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 BAR42FILM?
Known equivalents for BAR42FILM include BAR43CFILM, TPS63020DSJR, EEUFM1A101. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BAR42FILM?
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 BAR42FILM 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.