Manufacturer: Alpha & Omega Semiconductor Inc.
Win Source Part Number: 078139-AOD4186
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 2.5W (Ta), 50W (Tc)
Family Name: AOD4186
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 4.5V, 10V
Status: Active
Temperature Range - Operating: -55°C to 175°C (TJ)
Case / Package: TO-252, (D-Pak)
Dimension: TO-252-3, DPak (2 Leads + Tab), SC-63
Drain-Source Breakdown Voltage: 40V
Continuous Drain Current at 25°C: 10A (Ta), 35A (Tc)
Gate-Source Threshold Voltage: 2.7V @ 250μA
Max Gate Charge: 20nC @ 10V
Max Input Capacitance: 1200pF @ 20V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 15 mOhm @ 20A, 10V
Alternative Parts (Cross-Reference): ATP206-TL-H; AP9960GH-HF; BUK6218-40C;
Introduction Date: January 05, 2009
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2019
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 82 pct.
Supply and Demand Status: Balance
MOSFET N-CH 40V 10A/35A TO252 Product overview: AOD4186 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 40V, 10A, 35A, TO252. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 40V, 10A, 35A, TO252, MOSFET Transistor. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-AOD4186 can be used for catalog matching and distributor lookup.
MOSFET N-CH 40V 10A/35A TO252
N-Channel 40V 10A (Ta), 35A (Tc) 2.5W (Ta), 50W (Tc) Surface Mount TO-252 (DPAK)
40V 15mΩ@10V,20A 2.7V@250uA N Channel TO-252-2(DPAK) MOSFETs ROHS
Integrated Circuits (ICs) - Transistors - MOSFETs
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | LCSC Electronics Technology (HK) Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors |
| Product Number | 078139-AOD4186 | 278-AOD4186 | AOD4186 | AOD4186-ND | AOD4186 | AOD4186 |
| Product Name | TRANSISTORS - Transistors - FETs, MOSFETs - RF - AOD4186 | 40V 10A 35A TO252 MOSFET Transistor | Single FETs, MOSFETs | Single FETs, MOSFETs | Triode/MOS Tube/Transistor >> MOSFETs | Integrated Circuits (ICs) - Transistors - MOSFETs |
| Polarity | N-Channel; N-Channel | N-Channel; N-Channel | N-Channel | N-Channel | ||
| V(BR)DSS | 40 volts | 40 volts | 40 volts | 40 volts | ||
| PD | 2500 to 50000 milliwatts | 2500 milliwatts | 2500 milliwatts | 2500 milliwatts | ||
| TJ | -55 to 175 C (-67 to 347 F) | -55 to 175 C (-67 to 347 F) | -55 to 175 C (-67 to 347 F) | -55 to 175 C (-67 to 347 F) | ||
| Package Type | SOT3; TO-252 (DPAK); TO-252, (D-Pak) | Tape & Reel (TR) | TO-252 (DPAK); TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252 (DPAK); TO-252-3, DPAK (2 Leads + Tab), SC-63 | TO-252 (DPAK) |