Alternatives to Diodes Incorporated SDM02U30LP3
Diodes Incorporated SDM02U30LP3 and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 SDM02U30LP3Diodes Incorporated |  RB522ES-30T15RRohm Semiconductor |  PMEG3002ESFYLNexperia USA Inc. | +3more | |
|---|---|---|---|---|
| FFF Compatibility | Uses a standard 0201 (0603 metric) package with Pin 1 as Cathode and Pin 2 as Anode, matching the land pattern and pinout exactly.The outer dimensions of 0.6mm x 0.3mm are physically identical.All critical specifications including reverse voltage (30V), forward current (100mA), forward voltage drop, and junction temperature meet or exceed the original. | Supplied in a DSN0603-2 package which aligns perfectly with standard 0201 pads, utilizing Pin 1 for Cathode and Pin 2 for Anode.Exhibits identical 0.6mm x 0.3mm ultra-small package physical dimensions.Features a higher current rating while matching the target's reverse voltage and junction temperature specifications. | ||
 AI Summary | SDM02U30LP3 by Diodes Incorporated: Schottky Diodes & Rectifiers. | This Rohm diode is an excellent direct replacement, offering matching key electrical parameters such as a 30V reverse voltage, 100mA average current, 370mV maximum forward voltage at 10mA, and a 150°C temperature ceiling. Its physical footprint and pin layout match the queried part exactly, making it a reliable drop-in solution.
| The Nexperia PMEG3002ESF is a high-performance alternative featuring a upgraded 200mA continuous forward current capability. Its typical forward voltage of 310mV at 10mA ensures high efficiency, while fully aligning with the 150°C temperature specification and the physical 0201 land pattern.
| |
| Lifecycle Status | Active | Active | Active | |
| Market Availability | Non-stock | In stock | In stock | |
| REACH | Unknown | REACH | REACH | |
| RoHS | Unknown | RoHS | RoHS | |
| Description | Schottky Diodes & Rectifiers | Diode 30 V 100mA Surface Mount SMD0603 | Diode 30 V 200mA Surface Mount DSN0603-2 | |
| Manufacturer | Diodes Incorporated | Rohm Semiconductor | Nexperia USA Inc. | |
| Type | Schottky Diodes & Rectifiers | Diodes | Diodes | |
| Datasheet | Open | Open | Open | |
| Lead Time | Unknown | 17 weeks | 7 days | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8541100080 | - | - | |
| Moisture Sensitivity Level | - | - | - |
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Frequently asked questions
Yes. The Diodes Incorporated SDM02U30LP3 is active and in production. The parts listed here are qualified equivalents if you need a second source or better availability.
The closest qualified second sources for the Diodes Incorporated SDM02U30LP3 are the RB522ES-30T15R (Rohm Semiconductor) and the PMEG3002ESFYL (Nexperia USA Inc.), 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 SDM02U30LP3 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 SDM02U30LP3 (Diodes Incorporated) is a part in the Schottky Diodes & Rectifiers category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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