N-channel enhancement mode Field-Effect Transistor (FET) in a medium power DFN2020MD-6 (SOT1220) Surface-Mounted Device (SMD) plastic package using Trench MOSFET technology.
Features and benefits
Applications
BUK9D23-40E - 40 V, N-channel Trench MOSFET DFN 6-Pin Product overview: BUK9D23-40EX 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, 40 V, DFN. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 40 V, DFN, 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-BUK9D23-40EX can be used for catalog matching and distributor lookup.
Manufacturer: Nexperia USA Inc.
Win Source Part Number: 1324763-BUK9D23-40EX
Category: Discrete Semiconductor Products>Transistors
Packaging: Reel - TR
Standard Package: 3,000
Mounting: Surface Mount
Technology: MOSFET (Metal Oxide)
FET Type: N-Channel
Drain to Source Voltage (Vdss): 40 V
Current - Continuous Drain (Id) @ 25°C: 8A
Rds On (Max) @ Id, Vgs: 23mOhm @ 8A, 10V
Vgs(th) (Max) @ Id: 2.1V @ 250µA
Power Dissipation (Max): 15W (Tc)
Supplier Device Package: DFN2020MD-6
Gate Charge (Qg) (Max) @ Vgs: 17 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds: 637 pF @ 20 V
Vgs (Max): ±15V
Temperature Range - Operating: -55°C ~ 175°C (TJ)
Case / Package: 6-UDFN Exposed Pad
ECCN: EAR99
Fake Threat In the Open Market: 82
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8541.29.0095
Other Part Number: 1727-7516-6-ND,1727-
Base Product Number: BUK9D23
Drive Voltage (Max Rds On, Min Rds On): 4.5V, 10V
RoHS Status: ROHS3 Compliant
N-Channel 40V 8A (Ta) 15W (Tc) Surface Mount DFN2020MD-6
N-Channel 40V 8A (Ta) 15W (Tc) Surface Mount DFN2020MD-6
N-Channel 40V 8A (Ta) 15W (Tc) Surface Mount DFN2020MD-6
MOSFET N-CH 40V 8A DFN2020MD-6
MOSFET BUK9D23-40E/SOT1220 SOT1220
MOSFET, AEC-Q101, N-CH, 40V, SOT-1220; Transistor Polarity:N Channel; Continuous Drain Current Id:19A; Drain Source Voltage Vds:40V; On Resistance Rds(on):0.018ohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs:1.7V; Power RoHS Compliant: Yes
MOSFET N-CH 40V 8A DFN2020MD-6
| Nexperia B.V. | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | BUK9D23-40EX | 278-BUK9D23-40EX | 1324763-BUK9D23-40EX | 1727-BUK9D23-40EXDKR-ND | BUK9D23-40EX | BUK9D23-40EX | 69AC2490 | BUK9D23-40EX |
| Product Name | 40 V, N-channel Trench MOSFET | N-Channel 40 V DFN MOSFET Transistor | Discrete Semiconductor Products - Transistors - FETs, MOSFETs - Single | Single FETs, MOSFETs | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | MOSFET | Mosfet, Aec-Q101, N-Ch, 40V, Sot-1220; Transistor Polarity Nexperia | Single FETs, MOSFETs |
| MOSFET Operating Mode | Enhancement | |||||||
| V(BR)DSS | 40 volts | 40 volts | ||||||
| IDSS | 19000 milliamps | 19000 milliamps | 8000 milliamps | |||||
| VGS(off) | 15 volts | |||||||
| PD | 15 milliwatts | 15000 milliwatts | 15000 milliwatts |
