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Product Detailed Parameters
- Description：N-CHANNEL POWER MOSFET
- Series：*
- Mfr：Renesas Electronics Corporation
- Package：Bulk
- FET Type：-
- Technology：-
- Drain to Source Voltage (Vdss)：-
- Current - Continuous Drain (Id) @ 25°C：-
- Drive Voltage (Max Rds On, Min Rds On)：-
- Rds On (Max) @ Id, Vgs：-
- Vgs(th) (Max) @ Id：-
- Gate Charge (Qg) (Max) @ Vgs：-
- Vgs (Max)：-
- Input Capacitance (Ciss) (Max) @ Vds：-
- FET Feature：-
- Power Dissipation (Max)：-
- Operating Temperature：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
Download product information
Overview
The 2SK1154-E is an N-channel silicon power MOSFET manufactured by Renesas Electronics Corporation. It is housed in a TO-220AB package with three leads. The device is engineered for high-power switching applications, offering low on-resistance and high-speed switching capabilities. Designed to operate without secondary breakdown, it supports low drive current requirements. These characteristics make the component suitable for use in switching regulators and DC-DC converters.
Feature Summary
- Low on-resistance for efficient power handling
- High-speed switching performance
- Low drive current requirement
- No secondary breakdown
Applications
- Switching regulators
- DC-DC converters
Procurement Notes
Verify the specific suffix and package configuration against official Renesas documentation before procurement. Confirm that the TO-220AB form factor meets mechanical constraints. Ensure compatibility with thermal management solutions required for high-power switching environments. Cross-reference part numbers to avoid obsolete variants.
Selection Notes
Select this component for applications requiring robust N-channel power switching with minimal drive current. Evaluate thermal dissipation needs given the TO-220AB package. Compare on-resistance specifications against system efficiency targets. Ensure voltage ratings align with circuit operating conditions.
Part Context
This component belongs to Renesas' portfolio of discrete power semiconductors designed for industrial and consumer electronics. It complements other power management solutions by providing reliable switching elements. The TO-220AB packaging facilitates through-hole mounting for higher power applications.
Replacement Considerations
Consult official Renesas substitution guides for verified alternatives. Verify pinout compatibility and electrical parameter equivalence before replacing.
