BOJACK 10 Value MOSFET Kit 50 pcs N and P Channel Transistors

Description

Product Overview

The BOJACK MOSFET Assortment Kit is engineered to provide a comprehensive selection of high‑performance N‑channel and P‑channel MOSFETs for a wide range of electronic applications. Each kit contains fifty individual transistors, organized into ten distinct IRF models with five pieces per model, allowing designers, hobbyists, and repair technicians to quickly locate the exact component needed without searching through multiple inventory locations. The transistors are housed in a durable, reusable plastic storage case that protects the devices from static discharge, moisture, and mechanical impact, extending their usable life and ensuring consistent performance over time.

All devices conform to RoHS standards, guaranteeing that they are free from hazardous substances such as lead, mercury, and cadmium. This compliance not only supports environmentally responsible manufacturing practices but also aligns with the regulatory requirements of many industrial and consumer markets worldwide. The kit includes the following IRF series models: IRFZ44N, IRF510N, IRF530N, IRF540N, IRF640N, IRF740, IRF840, IRF3205, and the complementary P‑channel IRF9540. These models cover a broad spectrum of voltage and current ratings, making the kit suitable for power conversion, motor control, audio amplification, and high‑frequency switching applications.

Usage

Designed with versatility in mind, the MOSFET kit serves as an essential resource for engineers developing prototype circuits, educators demonstrating semiconductor behavior in classroom settings, and technicians performing on‑site repairs of power electronics. The N‑channel devices excel in low‑side switching configurations, providing efficient current handling for loads ranging from a few hundred milliamps to several tens of amperes. Meanwhile, the P‑channel IRF9540 offers high‑side switching capabilities, simplifying circuit topologies that require positive‑side control without the need for additional driver circuitry.

In hobbyist projects, the kit enables rapid experimentation with motor drivers, LED dimmers, and battery management systems, allowing users to explore the practical implications of MOSFET characteristics such as on‑resistance, threshold voltage, and switching speed. For industrial applications, the transistors are well‑suited for use in power supplies, inverter modules, and automotive control units where reliability and thermal performance are critical. The compact case format ensures that the components can be easily integrated into workbench drawers, portable toolkits, or field service kits, providing immediate access whenever a replacement part is required.

Why Choose Us

BOJACK has built a reputation for delivering high‑quality semiconductor components that meet stringent performance standards. Each MOSFET in this kit undergoes rigorous testing for parameters such as drain‑source on‑resistance, breakdown voltage, and thermal resistance, guaranteeing that the devices operate within their specified limits even under demanding conditions. The inclusion of a robust storage case reflects our commitment to protecting your investment, reducing the risk of damage caused by static discharge or accidental drops.

Our customer support team is available to assist with technical inquiries, offering guidance on optimal circuit design, thermal management, and device selection. We provide comprehensive datasheets for each IRF model, enabling users to quickly reference electrical characteristics, pin configurations, and recommended operating conditions. Additionally, our after‑sales service includes a hassle‑free return policy for defective units, ensuring that you receive functional components that meet your expectations.

Key Features

• Comprehensive set of ten IRF MOSFET models covering a wide voltage and current range
• Five pieces per model ensure you have spares for testing and replacement
• Durable plastic storage case protects against static, moisture, and impact
• RoHS compliant components meet global environmental and safety standards
• Responsive technical support and easy access to detailed datasheets for every part

FAQ

What is the difference between the N‑channel and P‑channel MOSFETs in this kit?

N‑channel MOSFETs are typically used for low‑side switching where the source is connected to ground, offering lower on‑resistance and higher efficiency. P‑channel MOSFETs are suited for high‑side switching, allowing the source to be connected to the positive supply, which simplifies circuit design when a positive‑side switch is required.

Can these MOSFETs handle high‑power applications?

Yes, many of the IRF models included, such as the IRF540N and IRF840, are rated for high current and voltage levels, making them appropriate for power conversion, motor control, and other high‑power scenarios when proper heat‑sinking and layout practices are followed.

Is the storage case antistatic?

The plastic case is designed to reduce static buildup, but for maximum protection of sensitive MOSFETs, we recommend using an additional antistatic bag or mat during handling, especially in environments with high electrostatic discharge risk.

Do you provide datasheets for each MOSFET model?

Yes, detailed datasheets for every IRF model in the kit are available on our website and can be emailed upon request, providing specifications such as threshold voltage, maximum drain current, and thermal resistance.

What warranty does BOJACK offer for this kit?

We offer a one‑year limited warranty covering manufacturing defects. If any component fails due to a defect, we will replace the affected part at no additional cost.