Dual, logic level N-channel MOSFET in an LFPAK56D package, using Application Specific (ASFET) repetitive avalanche silicon technology. This product has been designed and qualified to AEC-Q101 for use in repetitive avalanche applications.
Features and benefits
Applications
Win Source Part Number: 1189024-BUK9K25-40RA
Category: Discrete Semiconductor Products>Transistors
Series: Automotive, AEC-Q101
Package: Tape & Reel
Standard Package: 1,500
Mounting: SMD (SMT)
FET Type: 2 N-Channel (Dual)
FET Feature: Logic Level Gate
Drain to Source Voltage (Vdss): 40V
Current - Continuous Drain (Id) @ 25°C: 18.2A (Ta)
Rds On (Max) @ Id, Vgs: 24mOhm @ 5A, 10V
Vgs(th) (Max) @ Id: 2.1V @ 1mA
Power - Max: 32W (Ta)
Package / Case: SOT-1205, 8-LFPAK56
Supplier Device Package: LFPAK56D
Gate Charge (Qg) (Max) @ Vgs: 6.3nC @ 5V
Input Capacitance (Ciss) (Max) @ Vds: 701pF @ 25V
Temperature Range - Operating: -55°C ~ 175°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 72 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8541.29.0095
Mfr: Nexperia USA Inc.
Other Names: 934662535115,1727-BU
Mosfet Array 2 N-Channel (Dual) 40V 18.2A (Ta) 32W (Ta) Surface Mount LFPAK56D
Mosfet Array 2 N-Channel (Dual) 40V 18.2A (Ta) 32W (Ta) Surface Mount LFPAK56D
Mosfet Array 2 N-Channel (Dual) 40V 18.2A (Ta) 32W (Ta) Surface Mount LFPAK56D
Dual N-channel 40 V, 29 mOhm MOSFET
Dual N-channel 40 V, 29 mOhm MOSFET
Dual N-channel 40 V, 29 mOhm MOSFET
MOSFET 2N-CH 40V 18.2A LFPAK56D Product overview: BUK9K25-40RAX 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 40V, 18.2A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 40V, 18.2A, MOSFET Transistor, FET, MOSFET Arrays. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 289-BUK9K25-40RAX can be used for catalog matching and distributor lookup.
BUK9K25-40RA/SOT1205
MOSFET 2N-CH 40V 18.2A LFPAK56D
DUAL MOSFET, N-CH, 40V, 18.2A, LFPAK56D ROHS COMPLIANT: YES
| Nexperia B.V. | Win Source Electronics | DigiKey | RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | 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 | BUK9K25-40RAX | 1189024-BUK9K25-40RAX | 1727-BUK9K25-40RAXDKR-ND | 2401819P | 289-BUK9K25-40RAX | BUK9K25-40RAX | BUK9K25-40RAX | 21AJ6520 |
| Product Name | Dual N-channel 40 V, 29 mOhm logic level MOSFET in LFPAK56D using Repetitive Avalanche technology | Discrete Semiconductor Products - Transistors - FETs, MOSFETs - Arrays | FET, MOSFET Arrays | MOSFETs | 40V 18.2A MOSFET Transistor | FET, MOSFET Arrays | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Dual Mosfet, N-Ch, 40V, 18.2A, Lfpak56D Rohs Compliant Nexperia |
| MOSFET Operating Mode | Enhancement | Enhancement | ||||||
| V(BR)DSS | 40 volts | 40 volts | 40 volts | |||||
| IDSS | 18200 milliamps | 18200 milliamps | ||||||
| VGS(off) | 15 volts | |||||||
| PD | 32 milliwatts | 32 milliwatts |
