Part Number
BUK9840-55,115
Manufacturer
Nexperia USA Inc.Description
MOSFET N-CH 55V 5A SOT223
Datasheet
DatasheetPackage
TO-261-4, TO-261AA
In Stock
14,231 piece(s)
Unit Price
Please Contact Us
Lead Time
Can Ship Immediately
Request for Quotation

BUK9840-55,115
lmages are for reference only.BUK9840-55,115
MOSFET N-CH 55V 5A SOT223
DatasheetTO-261-4, TO-261AA
14,231 piece(s)
Please Contact Us
Can Ship Immediately
Request for Quotation
Payment Methods

Delivery Services

N-Channel 55 V 5A (Ta) 1.8W (Ta) Surface Mount SOT-223
BUK9840-55,115

| Category | Discrete Semiconductor Products - Transistors - FETs-MOSFETs |
| Manufacturer | Nexperia USA Inc. |
| Series | TrenchMOS™ |
| Packaging | Tape & Reel (TR) |
| RoHS Status | ROHS3 Compliant |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 55 V |
| Current - Continuous Drain (Id) @ 25°C | 5A (Ta) |
| Drive Voltage (Max Rds On, Min Rds On) | 5V |
| Rds On (Max) @ Id, Vgs | 40mOhm @ 5A, 5V |
| Vgs(th) (Max) @ Id | 2V @ 1mA |
| Vgs (Max) | ±10V |
| Input Capacitance (Ciss) (Max) @ Vds | 1400 pF @ 25 V |
| FET Feature | - |
| Power Dissipation (Max) | 1.8W (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOT-223 |
| Package / Case | TO-261-4, TO-261AA |
| Base Product Number | - |
| Gate Charge (Qg) (Max) @ Vgs | - |
| Grade | Automotive |
| Qualification | AEC-Q101 |

| Product Attribute | ![]() |
![]() |
![]() |
![]() |
| Part Number | BUK9840-55/CUX | BUK9107-40ATC,118 | BUK9107-55ATE,118 | BUK9207-30B,118 |
| Manufacturer | Nexperia USA Inc. | Nexperia USA Inc. | Nexperia USA Inc. | Nexperia USA Inc. |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Description | MOSFET N-CH 55V 5A/10.7A SOT223 | MOSFET N-CH 40V 75A SOT426 | MOSFET N-CH 55V 75A SOT426 | MOSFET N-CH 30V 75A DPAK |
| Series | TrenchMOS™ | TrenchMOS™ | TrenchMOS™ | TrenchMOS™ |
| Packaging | Tape & Reel (TR)-->Cut Tape (CT) | Tape & Reel (TR)-->Cut Tape (CT) | Tape & Reel (TR) | Tape & Reel (TR)-->Cut Tape (CT) |

Recommended Products

















| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |

| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |

| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |