Zener Diodes 25-Value 250pcs 1W Kit by WOWOONE – 3V to 33V

Description

Product Overview

The WOWOONE 25‑value Zener diode assortment is a comprehensive 250‑piece kit designed for engineers, technicians, educators, and electronics enthusiasts. Every diode in the set is a 1‑watt, DO‑41 through‑hole component, ensuring robust power handling and easy soldering. The kit covers a wide voltage spectrum from 3V up to 33V, with ten diodes for each of the 25 standard Zener voltage levels. This breadth of options enables precise voltage regulation, protection, and reference functions across a multitude of circuit designs. The package dimensions of 5.2 × 3.39 × 0.71 inches and a lightweight 2.26 oz form factor make storage and transport effortless, while the anti‑static bag packaging safeguards the components from electrostatic discharge.

Usage

These Zener diodes excel in a variety of real‑world applications. In power supply circuits, they provide stable reference voltages and protect downstream components from over‑voltage conditions. Hobbyist projects benefit from the ready‑to‑use assortment, allowing quick swaps between voltage levels without the need to order individual parts. In educational settings, the kit serves as a hands‑on teaching aid for students learning about semiconductor behavior, voltage regulation, and circuit protection. Maintenance technicians can rely on the kit for quick replacements in legacy equipment, while product developers use it during prototype validation to fine‑tune voltage thresholds. The broad voltage range also supports specialized uses such as clipping circuits, noise suppression, and biasing of transistors.

Why Choose Us

WOWOONE is a trusted manufacturer known for delivering high‑quality electronic components that meet stringent industry standards. Each Zener diode in this assortment undergoes rigorous testing to verify its voltage tolerance, leakage current, and power dissipation characteristics, ensuring reliable performance in demanding applications. The kit’s organization—ten diodes per voltage value—simplifies inventory management and reduces the time spent searching for the right part. Additionally, the inclusion of a comprehensive data sheet with part numbers (e.g., 1N4727A for 3V, 1N4733A for 5.1V) helps users quickly identify the exact component needed. Our commitment to customer satisfaction is reflected in responsive technical support, a clear return policy, and a community forum where users can share project ideas and troubleshooting tips.

Key Features

• Wide voltage coverage from 3V to 33V eliminates the need for multiple orders.
• 1W power rating provides robust protection for higher‑current circuits.
• DO‑41 through‑hole package ensures easy insertion and reliable solder joints.
• Compact anti‑static packaging protects components and saves storage space.
• Dedicated technical support and detailed datasheets for hassle‑free integration.

FAQ

What is the difference between a 1W Zener diode and a lower‑power version?

A 1W Zener diode can dissipate up to one watt of power, allowing it to handle higher current loads and maintain voltage regulation under more demanding conditions compared to lower‑power (e.g., 0.5W) variants.

Can I use these Zener diodes for temperature‑sensitive applications?

Yes, the diodes are rated for operation across a typical industrial temperature range. For precise temperature‑compensated designs, refer to the individual datasheets for temperature coefficients.

How should I store the kit to preserve component integrity?

Keep the kit in its original anti‑static bag, stored in a dry, temperature‑controlled environment. Avoid exposure to high humidity or direct sunlight to prevent moisture absorption.

Do the diodes come with recommended mounting guidelines?

Each diode follows the standard DO‑41 footprint, making it compatible with most printed‑circuit‑board layouts. Recommended soldering temperatures are 350 °C for lead‑free solder, with a dwell time of 2–3 seconds per joint.

Is there a warranty on this product?

WOWOONE offers a one‑year limited warranty covering manufacturing defects. If a diode fails due to a defect, contact our support team for a replacement or refund.