Alternatives to onsemi FDG8850NZ
onsemi FDG8850NZ and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 FDG8850NZonsemi | PMGD175XNEXNexperia USA Inc. | DMN3401LDW-7Diodes Incorporated | +2more | |
|---|---|---|---|---|
| FFF Compatibility | Directly pin-compatible with identical dual N-channel pinout assignment on SOT-363 (6-TSSOP) footprint.Matches the standard SOT-363 (SC-88) package style and dimensions.Meets or exceeds all primary electrical specifications, including a 30V rating and superior current handling. | Pins are mapped identically to the original layout (S1, G1, D2, S2, G2, D1).Housed in the identical SOT-363 / SC-88 package dimensions.Provides the same 30V capability with slightly higher continuous current rating of 800mA. | ||
 AI Summary | FDG8850NZ by onsemi: Mosfet Array 30V 750mA 300mW Surface Mount SC-88 (SC-70-6). | This is a highly reliable, active replacement from Nexperia that offers identical 30V voltage capability. It features superior current handling of 870mA and a lower Rds(on) of 252 mOhm, providing a highly efficient drop-in alternative.
| An active, widely available dual N-channel MOSFET from Diodes Inc. with the same 30V rating and 800mA continuous current capability. Its matching footprint and pin configuration make it a convenient alternative.
| |
| Lifecycle Status | Obsolete | Active | Unknown | |
| Market Availability | Non-stock | In stock | Unknown | |
| REACH | REACH | REACH | Unknown | |
| RoHS | RoHS | RoHS | Unknown | |
| Description | Mosfet Array 30V 750mA 300mW Surface Mount SC-88 (SC-70-6) | Mosfet Array 30V 870mA (Ta) 260mW (Ta) Surface Mount 6-TSSOP | An active, widely available dual N-channel MOSFET from Diodes Inc. with the same 30V rating and 800mA continuous current capability. Its mat | |
| Manufacturer | onsemi | Nexperia USA Inc. | Diodes Incorporated | |
| Type | Transistors | Transistors | Component | |
| Datasheet | Open | Open | N/A | |
| Lead Time | 13 weeks | 53 weeks | Unknown | |
| Country of Origin | CN, MY, PH, KR, JP | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8541.21.0095 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Technology | MOSFET (Metal Oxide) | - | - | |
| FET Feature | Logic Level Gate | - | - | |
| Power - Max | 300mW | - | - | |
| Configuration | 2 N-Channel (Dual) | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 6-TSSOP, SC-88, SOT-363 | - | - | |
| Vgs(th) (Max) @ Id | 1.5V @ 250µA | - | - | |
| Operating Temperature | -55°C ~ 150°C (TJ) | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 FDG6303Nonsemi | In stock | Obsolete | 4Alternatives availableSee Alternatives |
 FDG901Donsemi | Discontinued | Obsolete | 3Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The onsemi FDG8850NZ 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 FDG8850NZ are the PMGD175XNEX (Nexperia USA Inc.) and the DMN3401LDW-7 (Diodes Incorporated), out of 4 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 FDG8850NZ 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 FDG8850NZ (onsemi) is a part in the Transistors category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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