STP55NF06L Overview
The STP55NF06L is a high-performance N-channel MOSFET designed for efficient power switching and control in industrial and consumer electronics. Featuring low on-resistance and fast switching speeds, it supports applications requiring high current handling and robust thermal performance. This device is optimized for use in DC-DC converters, motor drivers, and power management circuits, delivering reliable operation under demanding conditions. With its compact TO-220 package, it facilitates easy integration into various systems. For detailed technical data and sourcing options, visit IC Manufacturer.
STP55NF06L Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Voltage (VDS) | 60 | V |
| Continuous Drain Current (ID) @ 25??C | 55 | A |
| Gate Threshold Voltage (VGS(th)) | 1 – 2.5 | V |
| RDS(on) (Max) @ VGS=10V | 18 | m?? |
| Total Gate Charge (Qg) | 67 | nC |
| Power Dissipation (PD) | 110 | W |
| Operating Junction Temperature Range | -55 to 175 | ??C |
| Gate-Source Voltage (VGS) | ??20 | V |
STP55NF06L Key Features
- Low On-Resistance: Minimizes conduction losses, improving overall system efficiency and reducing heat generation during high current operation.
- High Continuous Current Capacity: Supports up to 55A, enabling reliable switching in demanding power applications such as motor control and power supplies.
- Fast Switching Speed: Allows efficient operation in high-frequency circuits, reducing switching losses and enhancing performance in DC-DC converters.
- Robust Thermal Handling: Can operate up to 175??C junction temperature, ensuring stability and reliability under harsh environmental conditions.
Typical Applications
- Power management circuits including DC-DC converters where efficient switching and low losses are critical for battery-powered and industrial equipment.
- Motor drivers for controlling high current loads in automation and robotics.
- Load switching applications requiring robust MOSFETs capable of handling significant current and voltage stress.
- Power supplies and voltage regulators where fast switching and thermal stability enhance overall device performance.
STP55NF06L Advantages vs Typical Alternatives
This MOSFET offers a competitive edge through its low on-resistance and ability to handle high continuous currents, resulting in improved power efficiency and reduced thermal stress compared to typical alternatives. Its fast switching capability supports high-frequency operation, essential for modern power electronics. The wide operating temperature range further ensures reliability in industrial environments, making it a preferred choice for demanding applications.
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STP55NF06L Brand Info
The STP55NF06L is manufactured by STMicroelectronics, a global leader in semiconductor solutions. Known for their innovation in power management and discrete components, STMicroelectronics provides this MOSFET as part of their portfolio targeting high-efficiency power switching applications. The device is widely recognized for its balance of performance, reliability, and cost-effectiveness, making it suitable for engineers seeking proven components in industrial and consumer designs.
FAQ
What is the maximum drain-source voltage rating of this MOSFET?
The maximum drain-source voltage (VDS) for this device is 60 volts. This rating defines the maximum voltage the MOSFET can block when it is in the off state, ensuring safe operation within this limit.
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How does the low on-resistance benefit power efficiency?
Low on-resistance reduces the voltage drop across the MOSFET when it is conducting, which in turn lowers conduction losses. This improves overall power efficiency and reduces heat generation, especially important in high-current applications.
