Alpha & Omega Semiconductor, Ltd. Single FETs, MOSFETs AOB280L

N-Channel 80V 20.5A (Ta), 140A (Tc) 2.1W (Ta), 333W (Tc) Surface Mount TO-263 (D2Pak)

Manufacturer: Alpha & Omega Semiconductor Inc.
Win Source Part Number: 1016869-AOB280L
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 2.1W (Ta), 333W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 6V, 10V
Status: Active
Temperature Range - Operating: -55°C to 175°C (TJ)
Case / Package: TO-263 (D2Pak)
Dimension: TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Drain-Source Breakdown Voltage: 80V
Continuous Drain Current at 25°C: 20.5A (Ta), 140A (Tc)
Gate-Source Threshold Voltage: 3.4V @ 250μA
Max Gate Charge: 224nC @ 10V
Max Input Capacitance: 11135pF @ 40V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 2.2 mOhm @ 20A, 10V
Popularity: Medium
Fake Threat In the Open Market: 87 pct.
Supply and Demand Status: Balance

MOSFET N-CH 80V 20.5A/140A TO263 Product overview: AOB280L 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 80V, 20.5A, 140A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 80V, 20.5A, 140A, 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-AOB280L can be used for catalog matching and distributor lookup.