P75N75 P75NF75 MOSFET Transistor 15pcs Pack – Todiys N-Channel TO-220

Description

Product Overview

The Todiys 15‑piece MOSFET set combines the P75N75, P75NF75 and STP75NF75 part numbers into a single, convenient package designed for engineers and technicians who demand consistent performance across multiple projects. Each transistor is housed in a TO‑220 package, a widely recognized form factor that provides excellent heat dissipation and mechanical stability. The N‑Channel design enables efficient current flow from source to drain when the gate is driven high, making these devices ideal for switching applications where low on‑resistance and fast response times are critical.

Key specifications include a maximum drain‑source voltage of 75 V, continuous drain current up to 20 A, and a typical on‑resistance of 0.12 Ω. The devices are fabricated using a silicon substrate with a robust epitaxial layer that enhances reliability under high‑temperature operation. The package dimensions of 6.46 × 2.48 × 0.67 inches and a lightweight of 0.353 ounces per unit make storage and handling straightforward, while the 15‑piece quantity ensures you have enough components for prototyping, production runs, or spare inventory.

Usage

These MOSFETs excel in a variety of industrial and scientific environments. They are commonly employed in power supply modules, motor driver circuits, LED lighting controllers, and battery management systems. The N‑Channel topology is particularly suited for low‑side switching configurations, where the transistor connects the load to ground, allowing for simple gate drive circuitry and reduced component count.

In addition to traditional power electronics, the transistors can be integrated into high‑frequency switching regulators, DC‑DC converters, and inverter designs. Their ability to handle high current while maintaining low thermal resistance makes them a reliable choice for applications that require continuous operation under demanding conditions, such as manufacturing automation, robotics, and renewable energy systems.

Engineers working on prototype boards will appreciate the compatibility of the TO‑220 package with standard heat sinks and PCB footprints, simplifying thermal management and mechanical mounting. The 15‑piece assortment also provides flexibility for testing different circuit topologies without the need to reorder parts, reducing lead times and inventory costs.

Why Choose Us

Choosing Todiys means selecting a brand that prioritizes quality and consistency. Each MOSFET undergoes rigorous testing to verify electrical parameters, ensuring that every unit meets the specifications listed in the datasheet. The manufacturing process adheres to industry standards for semiconductor fabrication, providing confidence in long‑term reliability and performance.

Our packaging includes clear labeling of part numbers and specifications, reducing the risk of mismatched components during assembly. The 15‑piece kit is sourced directly from the original manufacturer, guaranteeing authenticity and eliminating the uncertainties associated with third‑party distributors.

We stand behind our products with responsive customer support. While we do not provide technical assistance for circuit design, our team is ready to address any shipping, packaging, or product‑related inquiries promptly, ensuring a smooth purchasing experience.

Key Features

• Consistent low on‑resistance for efficient power conversion and reduced heat loss.
• Robust TO‑220 package offers excellent thermal dissipation and easy mounting on heat sinks.
• Wide voltage and current ratings support diverse industrial and scientific applications.
• 15‑piece kit provides ample inventory for prototyping, production, and spare parts.
• Dedicated customer support ensures quick resolution of any order‑related concerns.

FAQ

What is the maximum voltage rating for these MOSFETs?

Each transistor is rated for a drain‑source voltage of up to 75 V, making them suitable for most low‑to‑medium voltage power applications.

Can these MOSFETs be used for high‑frequency switching?

Yes, the devices feature fast switching characteristics and low gate charge, which allow them to operate efficiently in high‑frequency regulator and inverter circuits.

Do I need a heat sink for these transistors?

While the TO‑220 package provides good thermal performance, using a heat sink is recommended for continuous high‑current operation to maintain optimal temperature and prolong device life.

Are the MOSFETs compatible with standard PCB footprints?

Absolutely. The TO‑220 footprint is a common standard, and the dimensions of these transistors match typical PCB layouts used in power electronics designs.

What warranty or return policy applies to this product?

The items are brand new and covered by the seller’s standard return policy. If you receive a damaged or incorrect part, you can initiate a return within the specified timeframe for a full refund or replacement.