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Product Detailed Parameters
- Description：MOSFET N-CH 60V 75A TO263
- Series：-
- Mfr：Alpha & Omega Semiconductor Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：60 V
- Current - Continuous Drain (Id) @ 25°C：75A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：10V
- Rds On (Max) @ Id, Vgs：7.5mOhm @ 30A, 10V
- Vgs(th) (Max) @ Id：4V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：88 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：4560 pF @ 30 V
- FET Feature：-
- Power Dissipation (Max)：150W (Tc)
- Operating Temperature：-55°C ~ 175°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：TO-263 (D2PAK)
- Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
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Overview
The AOB440 is an N-Channel Enhancement Mode Field Effect Transistor manufactured by Alpha & Omega Semiconductor. It utilizes advanced trench technology to achieve low on-resistance and gate charge. The device supports a drain-source voltage of 60 V and a continuous drain current of 25 A at 25°C. It is housed in a surface-mount package suitable for automated assembly.
Feature Summary
- Advanced trench technology design
- Low on-resistance characteristics
- Low gate charge performance
Applications
- Power management circuits
- DC-DC converters
- Motor control applications
Procurement Notes
Verify the obsolete status with the manufacturer before procurement planning. Confirm availability of qualified substitute components from Alpha & Omega Semiconductor or other vendors. Ensure that any replacement part meets the original 60V and 25A specifications. Check RoHS compliance documentation for legacy stock verification.
Selection Notes
Select this component only if the application requires a 60V N-channel MOSFET with high current handling capabilities. Consider the obsolete status when designing new products. Evaluate alternative active parts within the same voltage and current ratings. Verify thermal requirements match the available package dissipation limits.
Part Context
This component belongs to the Alpha & Omega Semiconductor power transistor portfolio. The company specializes in power management integrated circuits and discrete semiconductors. The product line targets consumer electronics, computing, and industrial systems requiring efficient power switching solutions.
Replacement Considerations
Check official manufacturer documentation for confirmed substitute part numbers. Datasheets indicate substitution options are available for this obsolete item.
