Alternatives to onsemi BAT54XV2T1
onsemi BAT54XV2T1 and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 BAT54XV2T1onsemi | BAT54XV2T1Gonsemi |  SBAT54XV2T1Gonsemi | +3more | |
|---|---|---|---|---|
| FFF Compatibility | Identical package footprint (SOD-523 / SC-79) and pinout assignment.Matches physical dimensions and SMD mounting style.Identical electrical characteristics (30 V, 200 mA, Vf of 800 mV @ 100 mA, and Trr of 5 ns). | Matches the SOD-523 / SC-79 physical package and pin assignments perfectly.Identical physical size and SMD mounting pattern.Meets or exceeds all electrical ratings (30 V, 200 mA, Trr of 5 ns) with AEC-Q101 qualification. | ||
 AI Summary | BAT54XV2T1 by onsemi: Diode 30 V 200mA Surface Mount SOD-523. | This is the official Pb-Free (lead-free) direct replacement from onsemi for the obsolete BAT54XV2T1. It maintains 100% specification alignment, package dimensions, and footprint compatibility. This active part should be the primary choice for any replacement.
| This is the automotive-qualified (AEC-Q101) version of the BAT54XV2T1G from onsemi. It offers identical electrical performance and footprint layout while providing enhanced reliability testing, making it an excellent alternative for harsh environments.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Discontinued | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | Diode 30 V 200mA Surface Mount SOD-523 | Diode 30 V 200mA Surface Mount SOD-523 | Diode 30 V 200mA Surface Mount SOD-523 | |
| Manufacturer | onsemi | onsemi | onsemi | |
| Type | Diodes | Diodes | Diodes | |
| Datasheet | Open | Open | Open | |
| Lead Time | Unknown | 52 weeks | 52 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8541.10.0070 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Speed | Small Signal =< 200mA (Io), Any Speed | - | - | |
| Technology | Schottky | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | SC-79, SOD-523 | - | - | |
| Capacitance @ Vr, F | 10pF @ 1V, 1MHz | - | - | |
| Supplier Device Package | SOD-523 | - | - | |
| Reverse Recovery Time (trr) | 5 ns | - | - | |
| Current - Reverse Leakage @ Vr | 2 µA @ 25 V | - | - |
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Frequently asked questions
Yes. The onsemi BAT54XV2T1 is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the onsemi BAT54XV2T1 are the BAT54XV2T1G (onsemi) and the SBAT54XV2T1G (onsemi), out of 5 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the BAT54XV2T1 are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The BAT54XV2T1 (onsemi) is a part in the Diodes category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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