B140-E3/61TAlternatives & Equivalent Parts
About B140-E3/61T
B140-E3/61T is a Schottky Diode component manufactured by Vishay. It comes in a Diodes Moulded 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 | B140-E3/61TSource | SML-D12M1WT86 |
|---|---|---|
| Manufacturer | Vishay | ROHM Semiconductor |
| Package Type | Diodes Moulded | Other |
| Pin Count | 2 | 2 |
| Temperature Range | -65.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0245 | $0.0333 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| YTEOL | 6 | 19 |
| Additional Feature | FREE WHEELING DIODE, LOW POWER LOSS | — |
| Application | EFFICIENCY | — |
| Configuration | SINGLE | SINGLE |
| Diode Element Material | SILICON | — |
| Diode Type | RECTIFIER DIODE | — |
| Forward Voltage-Max (VF) | 0.52 V | — |
| JEDEC-95 Code | DO-214AC | — |
| JESD-30 Code | R-PDSO-C2 | — |
| JESD-609 Code | e3 | e4 |
| Non-rep Pk Forward Current-Max | 30 A | — |
| Number of Elements | 1 | — |
| Number of Phases | 1 | — |
| 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 | — |
| Reverse Current-Max | 200 µA | — |
| Reverse Test Voltage | 40 V | — |
| Surface Mount | YES | YES |
| Technology | SCHOTTKY | — |
| Terminal Finish | Matte Tin (Sn) | Gold (Au) - with Nickel (Ni) barrier |
| Terminal Form | C BEND | — |
| Terminal Position | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — |
| Factory Lead Time | — | 10 Weeks |
| Color | — | YELLOWISH GREEN |
| Forward Current-Max | — | 0.02 A |
| Lens Type | — | MILKY WHITE |
| Luminous Intensity-Nom | — | 40.0 mcd |
| Mounting Feature | — | SURFACE MOUNT |
| Number of Functions | — | 1 |
| Optoelectronic Device Type | — | SINGLE COLOR LED |
| Overall Height | — | 0.55 mm |
| Packing Method | — | TR, 7 INCH |
| Shape | — | RECTANGULAR |
| Size | — | 1.2 mm |
| Terminal Pitch | — | 1.65 mm |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for B140-E3/61T 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 B140-E3/61T 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 B140-E3/61T?
Known equivalents for B140-E3/61T include SML-D12M1WT86. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of B140-E3/61T?
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 B140-E3/61T 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.