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Product Detailed Parameters
- Description：MOSFET N-CH 60V 11A/140A 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：11A (Ta), 140A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：10V
- Rds On (Max) @ Id, Vgs：7.3mOhm @ 20A, 10V
- Vgs(th) (Max) @ Id：3.7V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：84 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：3690 pF @ 25 V
- FET Feature：-
- Power Dissipation (Max)：2.1W (Ta), 333W (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 AOB1608L is a 60V N-Channel Rugged Planar MOSFET manufactured by Alpha & Omega Semiconductor. It features a maximum drain-source voltage (VDS) of 60V and a continuous drain current (ID) of 140A at VGS=10V. The device exhibits a maximum on-resistance (RDS(ON)) of less than 7.6mΩ at VGS=10V. It is housed in a TO-263 surface mount package, providing robust thermal performance for high-current switching applications.
Feature Summary
- Utilizes rugged planar technology designed for efficient power conversion in demanding environments
- Offers low on-resistance to support high current switching capabilities
- Provides excellent thermal capability suitable for adverse operating conditions
- Undergoes 100% UIS and Rg testing to ensure reliability
Applications
- Motor control systems
- High current switching circuits
- Power conversion modules
Procurement Notes
Verify the specific datasheet version and manufacturer documentation to confirm electrical parameters and mechanical dimensions. Ensure the component matches the required TO-263 package style and voltage ratings for your design. Cross-reference with official Alpha & Omega Semiconductor resources to validate authenticity and technical specifications before integration.
Selection Notes
Select this component when a 60V N-Channel MOSFET with high current handling is required. The low RDS(ON) value supports efficiency in power management designs. Consider the TO-263 package for adequate heat dissipation in high-power scenarios. Verify that the 140A current rating aligns with the system's peak load requirements.
Part Context
This part belongs to the rugged planar MOSFET family from Alpha & Omega Semiconductor, which focuses on reliable power management solutions. These devices are engineered for durability and performance in industrial and consumer electronics. The AOB1608L specifically targets applications requiring robust switching capabilities within a compact surface-mount form factor.
Replacement Considerations
Potential substitutes include other 60V N-Channel MOSFETs in TO-263 packages with comparable RDS(ON) and current ratings. Verify pinout compatibility and thermal characteristics. Check for equivalent UIS testing and package dimensions to ensure seamless integration without redesigning the PCB layout.
