Alternatives to Diodes Incorporated ES3D
Diodes Incorporated ES3D and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 ES3DDiodes Incorporated |  ES3Donsemi |  ES3D-E3/57TVishay General Semiconductor - Diodes Division | +2more | |
|---|---|---|---|---|
| FFF Compatibility | Standard DO-214AB (SMC) surface-mount package with identical anode and cathode physical pin locations.Identical package dimensions, layout footprint, and surface-mount package style.Meets or exceeds all critical parameters, including 200V reverse voltage, 3A average current, and faster trr. | Standard SMC package with identical physical terminal positions for anode and cathode.The package outline and dimensions correspond exactly to the industry standard DO-214AB (SMC) outline.Electrical parameters match the original's 3A forward current and 200V reverse voltage while offering improved recovery speed. | ||
 AI Summary | ES3D by Diodes Incorporated: Fast / Ultrafast Diode, 200 V, 3 A, 25 ns, DO-214AB (SMC). | This active part from onsemi is a direct industry drop-in alternative to the obsolete Diodes Inc device. It offers an improved reverse recovery time of 20 ns compared to the original 35 ns, which increases switching efficiency in high-frequency applications. All electrical voltage, current, and physical footprint specifications are fully compatible.
| Vishay's ES3D-E3/57T is a highly reliable, active alternative that fully matches the electrical and mechanical properties of the obsolete part. It offers a slightly faster reverse recovery time of 30 ns and utilizes standard commercial-grade plating. It fits perfectly into the same design with zero layout modifications.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Discontinued | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | Fast / Ultrafast Diode 200 V 3A 25 ns Surface Mount DO-214AB (SMC) | Diode 200 V 3A Surface Mount DO-214AB (SMC) | Diode 200 V 3A Surface Mount DO-214AB (SMC) | |
| Manufacturer | Diodes Incorporated | onsemi | Vishay General Semiconductor - Diodes Division | |
| Type | Diodes | Diodes | Diodes | |
| Datasheet | Open | Open | Open | |
| Lead Time | 11 weeks | 8 weeks | 20 weeks | |
| Country of Origin | CN | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 85411000 | - | - | |
| Moisture Sensitivity Level | - | - | - | |
| No. of Pins | 2 Pin | - | - | |
| Product Range | ES3D | - | - | |
| Diode Case Style | DO-214AB (SMC) | - | - | |
| Diode Configuration | Single | - | - |
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Frequently asked questions
Yes. The Diodes Incorporated ES3D 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 Diodes Incorporated ES3D are the ES3D (onsemi) and the ES3D-E3/57T (Vishay General Semiconductor - Diodes Division), out of 4 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Yes. The leading alternatives to the ES3D are fit-, form- and function-compatible — the same package and pinout with matching key electrical specifications — so they drop in without PCB changes. Always confirm the parameters critical to your design against the alternative's datasheet before committing.
The ES3D (Diodes Incorporated) 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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