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Product Detailed Parameters
- Description：MOSFET N-CH 30V 1.7A SC70-6
- Series：-
- Mfr：Alpha & Omega Semiconductor Inc.
- Package：Tape & Reel (TR)
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：30 V
- Current - Continuous Drain (Id) @ 25°C：1.7A (Ta)
- Drive Voltage (Max Rds On, Min Rds On)：2.5V, 10V
- Rds On (Max) @ Id, Vgs：90mOhm @ 2.1A, 10V
- Vgs(th) (Max) @ Id：1.8V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：3.6 nC @ 4.5 V
- Vgs (Max)：±12V
- Input Capacitance (Ciss) (Max) @ Vds：270 pF @ 15 V
- FET Feature：-
- Power Dissipation (Max)：350mW (Ta)
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：SC-70-6
- Package / Case：6-TSSOP, SC-88, SOT-363
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Overview
The AO7412 is a 30V N-Channel MOSFET manufactured by Alpha & Omega Semiconductor. It utilizes advanced trench technology to deliver excellent RDS(ON) and low gate charge, enabling operation with gate voltages as low as 2.5V. The device is housed in an SC70-6 package, suitable for surface mount applications. Key electrical characteristics include a drain-source voltage of 30V and a continuous drain current of 2.1A. It is designed for high-speed switching in 30V applications, offering efficient performance for load switching and low current DC-DC converters.
Feature Summary
- Advanced trench technology for excellent RDS(ON)
- Low gate charge for high-speed switching
- Operates with gate voltages as low as 2.5V
Applications
- Load switching
- Low current DC-DC converters
- High-speed switching for 30V applications
Procurement Notes
Verify the specific datasheet version and package type (SC70-6) against your design requirements. Confirm that the 2.5V gate drive capability aligns with your control logic levels. Ensure the thermal management strategy supports the power dissipation limits specified in the official documentation. Check for any recent product process change notices from Alpha & Omega Semiconductor regarding this part number.
Selection Notes
Select the AO7412 when a compact SC70-6 footprint is required for 30V N-Channel switching applications. Its low gate charge makes it suitable for high-frequency operations where switching losses are critical. The ability to operate at Vgs as low as 2.5V allows compatibility with various logic families without additional level shifting. Consider its 2.1A current rating for moderate load requirements.
Part Context
The AO7412 belongs to the Alpha & Omega Semiconductor MOSFET family, specifically designed for general-purpose switching. It complements other devices like the AO7410 and AO7414, which offer different voltage or current ratings. This component is part of a broader portfolio aimed at providing efficient power solutions for consumer electronics and industrial applications requiring small form factors.
Replacement Considerations
Publicly confirmed substitute part numbers for the AO7412 were not found in the provided source material. Verify compatibility with alternative components based on matching electrical parameters such as Vdss, Id, and package type before substitution.
