FETs, MOSFETs
Use the filters and product table below to compare FETs, MOSFETs components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | FET Type | Technology | Drain to Source Voltage (Vdss) | Current - Continuous Drain (Id) @ 25°C | Drive Voltage (Max Rds On, Min Rds On) | Rds On (Max) @ Id, Vgs | Vgs(th) (Max) @ Id | Gate Charge (Qg) (Max) @ Vgs | Vgs (Max) | Input Capacitance (Ciss) (Max) @ Vds | FET Feature | Power Dissipation (Max) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SI4409DY-T1-E3MOSFET P-CH 150V 1.3A 8SO |
9,969 | - |
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Datasheet | TrenchFET® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | P-Channel | MOSFET (Metal Oxide) | 150 V | 1.3A (Tc) | 6V, 10V | 1.2Ohm @ 500mA, 10V | 4V @ 250µA | 12 nC @ 10 V | ±20V | 332 pF @ 50 V | - | 2.2W (Ta), 4.6W (Tc) | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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SI4412ADY-T1-GE3MOSFET N-CH 30V 5.8A 8SO |
7,305 | - |
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Datasheet | TrenchFET® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | N-Channel | MOSFET (Metal Oxide) | 30 V | 5.8A (Ta) | 4.5V, 10V | 24mOhm @ 8A, 10V | 1V @ 250µA (Min) | 20 nC @ 10 V | ±20V | - | - | 1.3W (Ta) | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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SI4438DY-T1-E3MOSFET N-CH 30V 36A 8SO |
4,616 | - |
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Datasheet | TrenchFET® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | N-Channel | MOSFET (Metal Oxide) | 30 V | 36A (Tc) | 4.5V, 10V | 2.7mOhm @ 20A, 10V | 2.6V @ 250µA | 126 nC @ 10 V | ±20V | 4645 pF @ 15 V | - | 3.5W (Ta), 7.8W (Tc) | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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SI4438DY-T1-GE3MOSFET N-CH 30V 36A 8SO |
7,168 | - |
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Datasheet | TrenchFET® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | N-Channel | MOSFET (Metal Oxide) | 30 V | 36A (Tc) | 4.5V, 10V | 2.7mOhm @ 20A, 10V | 2.6V @ 250µA | 126 nC @ 10 V | ±20V | 4645 pF @ 15 V | - | 3.5W (Ta), 7.8W (Tc) | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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SI4448DY-T1-GE3MOSFET N-CH 12V 50A 8SO |
3,990 | - |
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Datasheet | TrenchFET® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | N-Channel | MOSFET (Metal Oxide) | 12 V | 50A (Tc) | 1.8V, 4.5V | 1.7mOhm @ 20A, 4.5V | 1V @ 250µA | 150 nC @ 4.5 V | ±8V | 12350 pF @ 6 V | - | 3.5W (Ta), 7.8W (Tc) | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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SI4462DY-T1-GE3MOSFET N-CH 200V 1.15A 8SO |
4,449 | - |
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Datasheet | TrenchFET® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | N-Channel | MOSFET (Metal Oxide) | 200 V | 1.15A (Ta) | 6V, 10V | 480mOhm @ 1.5A, 10V | 4V @ 250µA | 9 nC @ 10 V | ±20V | - | - | 1.3W (Ta) | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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SI4466DY-T1-GE3MOSFET N-CH 20V 9.5A 8SO |
8,274 | - |
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Datasheet | TrenchFET® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | N-Channel | MOSFET (Metal Oxide) | 20 V | 9.5A (Ta) | 2.5V, 4.5V | 9mOhm @ 13.5A, 4.5V | 1.4V @ 250µA | 60 nC @ 4.5 V | ±12V | - | - | 1.5W (Ta) | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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SI4483EDY-T1-GE3MOSFET P-CH 30V 10A 8SO |
2,023 | - |
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Datasheet | TrenchFET® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | P-Channel | MOSFET (Metal Oxide) | 30 V | 10A (Ta) | 4.5V, 10V | 8.5mOhm @ 14A, 10V | 3V @ 250µA | - | ±25V | - | - | 1.5W (Ta) | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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SI4636DY-T1-E3MOSFET N-CH 30V 17A 8SO |
7,293 | - |
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Datasheet | TrenchFET® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | N-Channel | MOSFET (Metal Oxide) | 30 V | 17A (Tc) | 4.5V, 10V | 8.5mOhm @ 10A, 10V | 2.5V @ 250µA | 60 nC @ 10 V | ±16V | 2635 pF @ 15 V | - | 2.5W (Ta), 4.4W (Tc) | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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SI4646DY-T1-E3MOSFET N-CH 30V 12A 8SO |
4,397 | - |
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Datasheet | SkyFET®, TrenchFET® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | N-Channel | MOSFET (Metal Oxide) | 30 V | 12A (Tc) | 4.5V, 10V | 11.5mOhm @ 10A, 10V | 2.5V @ 1mA | 45 nC @ 10 V | ±20V | 1790 pF @ 15 V | - | 3W (Ta), 6.25W (Tc) | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
FETs, MOSFETs FAQ
Common questions about filtering, comparing and sourcing FETs, MOSFETs components.
How can I narrow the FETs, MOSFETs selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific FETs, MOSFETs part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
