Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using TrenchMOS technology. This product has been designed and qualified to the appropriate AEC standard for use in automotive critical applications.
Features and benefits
Applications
N-Channel 55V 5.5A (Tc) 8W (Tc) Surface Mount SOT-223
N-Channel 55V 5.5A (Tc) 8W (Tc) Surface Mount SOT-223
N-Channel 55V 5.5A (Tc) 8W (Tc) Surface Mount SOT-223
Manufacturer: Nexperia USA Inc.
Win Source Part Number: 1025294-BUK78150-55A
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 8W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: SOT-223
Dimension: TO-261-4, TO-261AA
Drain-Source Breakdown Voltage: 55V
Continuous Drain Current at 25°C: 5.5A (Tc)
Gate-Source Threshold Voltage: 4V @ 1mA
Max Input Capacitance: 230pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 150 mOhm @ 5A, 10V
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Balance
BUK78150-55A - N-channel TrenchMOS standard level FET SC-73 4-Pin Product overview: BUK78150-55A/CUX from Nexperia is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include N-Channel, 55A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 55A, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-BUK78150-55A/CUX
MOSFET N-channel TrenchMOS standard level FET
MOSFET N-CH 55V 5.5A SOT223
MOSFET, AEC-Q101, N-CH, 55V, 5.5A, SC-73 ROHS COMPLIANT: YES
| Nexperia B.V. | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | Transistors | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | BUK78150-55A/CUX | 1727-BUK78150-55A/CUXDKR-ND | 1025294-BUK78150-55A/CUX | 278-BUK78150-55A/CUX | BUK78150-55A/CUX | BUK78150-55A/CUX | 73AH9795 |
| Product Name | N-channel TrenchMOS standard level FET | Single FETs, MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - BUK78150-55A/CUX | N-Channel 55A MOSFET Transistor | MOSFET | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Mosfet, Aec-Q101, N-Ch, 55V, 5.5A, Sc-73 Rohs Compliant Nexperia |
| Package Type | SOT223; SOT223 | SOT223; TO-261-4, TO-261AA | SOT3; SOT-223 | Surface Mount | TO-3 | ||
| Transistor Grade / Operating Range | Automotive | Automotive | |||||
| Polarity | N-Channel | N-Channel; N-Channel | |||||
| V(BR)DSS | 55 volts |
