Alpha & Omega Semiconductor, Ltd. 400V 4.2A TO252 MOSFET Transistor AOD5N40

MOSFET N-CH 400V 4.2A TO252 Product overview: AOD5N40 from Alpha and Omega Semiconductor, Inc. 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 400V, 4.2A, TO252. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 400V, 4.2A, TO252, 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-AOD5N40 can be used for catalog matching and distributor lookup.

Manufacturer: Alpha & Omega Semiconductor Inc.
Win Source Part Number: 109728-AOD5N40
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 78W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: -50°C to 150°C (TJ)
Case / Package: TO-252, (D-Pak)
Dimension: TO-252-3, DPak (2 Leads + Tab), SC-63
Drain-Source Breakdown Voltage: 400V
Continuous Drain Current at 25°C: 4.2A (Tc)
Gate-Source Threshold Voltage: 4.5V @ 250μA
Max Gate Charge: 8.5nC @ 10V
Max Input Capacitance: 400pF @ 25V
Maximum Gate-Source Voltage: ±30V
Maximum Rds On at Id,Vgs: 1.6 Ohm @ 1A, 10V
Popularity: Medium
Fake Threat In the Open Market: 82 pct.
Supply and Demand Status: Balance

N-Channel 400V 4.2A (Tc) 78W (Tc) Surface Mount TO-252 (DPAK)