Overview
The BUK98180-100A,115 is a discrete semiconductor product manufactured by NXP USA Inc. This component is an N-channel MOSFET, designed for high-performance applications. Although it is currently listed as obsolete and no longer in production, it remains relevant for existing designs and maintenance of older systems. The MOSFET is packaged in a SC-73 (SOT-223) surface-mounted package, which is compact and suitable for a variety of electronic circuits.
Key Specifications
| Parameter | Value |
|---|---|
| VDS (Drain-Source Voltage) | 100 V |
| ID (Continuous Drain Current) | 4.6 A |
| RDS(on) (On-State Drain-Source Resistance) | Typically 22 mΩ at VGS = 10 V |
| VGS(th) (Threshold Voltage) | Typically 2.5 V |
| Ptot (Total Power Dissipation) | 40 W |
| TJ (Junction Temperature) | -55 to 150 °C |
| Package | SC-73 (SOT-223) |
Key Features
- High continuous drain current of 4.6 A, making it suitable for high-power applications.
- Low on-state drain-source resistance (RDS(on)) of typically 22 mΩ at VGS = 10 V, reducing power losses.
- Compact SC-73 (SOT-223) surface-mounted package for efficient board space utilization.
- Wide operating junction temperature range from -55 to 150 °C, enhancing reliability in various environmental conditions.
Applications
The BUK98180-100A,115 MOSFET is designed for use in a variety of high-power electronic circuits, including but not limited to:
- Power supplies and DC-DC converters.
- Motor control and drive systems.
- Audio amplifiers and other high-current applications.
- Industrial and automotive systems requiring robust and reliable power management.
Q & A
- What is the maximum drain-source voltage (VDS) of the BUK98180-100A,115?
The maximum drain-source voltage is 100 V. - What is the continuous drain current (ID) of this MOSFET?
The continuous drain current is 4.6 A. - What is the typical on-state drain-source resistance (RDS(on))?
The typical on-state drain-source resistance is 22 mΩ at VGS = 10 V. - What is the package type of the BUK98180-100A,115?
The package type is SC-73 (SOT-223). - Is the BUK98180-100A,115 still in production?
No, the BUK98180-100A,115 is listed as obsolete and is no longer manufactured. - What are some common applications for this MOSFET?
Common applications include power supplies, motor control systems, audio amplifiers, and industrial/automotive systems. - What is the junction temperature range for this component?
The junction temperature range is from -55 to 150 °C. - What is the total power dissipation (Ptot) of the BUK98180-100A,115?
The total power dissipation is 40 W. - Where can I find detailed specifications for the BUK98180-100A,115?
Detailed specifications can be found in the datasheet available from NXP or through distributors like Digi-Key. - Are there any substitutes available for the BUK98180-100A,115?
Yes, substitutes can be viewed through distributors like Digi-Key.
