Overview of 1N4004 by Diotec Semiconductor AG
The 1N4004 is a general-purpose silicon rectifier diode designed for use in low-voltage, high-frequency inverters, free-wheeling, and polarity protection applications. Manufactured by Diotec Semiconductor AG, this diode features a repetitive peak reverse voltage (VRRM) of 400V and an output current capability of 1A, housed in the industry-standard DO-41 (DO-204AL) package with a 2-pin configuration. Its characteristics make it well-suited for a wide range of applications requiring efficient rectification, with a maximum forward voltage drop (VF) of 1.1V at its rated current.
This component is noted for its reliability and robust performance in demanding environments, supporting an operating temperature range between -50 °C and 175 °C. Noteworthy attributes include its capability to handle a non-repetitive peak forward current of 30 A, which is essential for handling surge currents without failure. The diode’s plastic/epoxy package material is complemented with a matte tin terminal finish, providing excellent solderability and resistance to corrosion. Despite its reach non-compliance, the 1N4004 is RoHS compliant and identified with an ECCN code of EAR99, facilitating global application across various industries. The part maintains an “Active” status in its life cycle, indicating ongoing production and support from Diotec Semiconductor AG.
Industry Applications for 1N4004
The versatility of the 1N4004 diode enables its use across a wide array of industries. Considering its electrical characteristics and performance parameters, its potential applications are vast, though it is essential to note that these applications are conceptual and require thorough analysis by engineering teams for compliance and suitability. Here are some illustrative use cases:
- Consumer Electronics: Potentially used in power supplies and chargers for consumer electronics where efficient rectification is critical. The 1N4004’s capability to handle moderate power levels makes it suitable for devices like smartphone chargers, small LED drivers, and power adapters.
- Industrial Automation: Could be utilized within control circuits in industrial automation equipment, offering protection against reverse polarity and ensuring steady operation of machinery by smoothing out power supply units.
- Telecommunications: Might be applied in the power regulation systems of telecommunications equipment, supporting the reliability required for continuous operation, given its robust temperature range and surge current handling capabilities.
- Aerospace and Defense: While not specifically qualified for military specifications, the diode’s high-reliability features could make it a candidate for non-critical applications in aerospace and defense projects, where components must withstand variable environments and thermal conditions.
- Computing and Data Storage: Possibly used in the power supply circuits of computing and data storage devices, aiding in voltage regulation and protection of sensitive components from incorrect power supply orientation.
It’s important to note that these potential industry applications are illustrative and require verification by engineering and design teams to ensure adherence to specific industry standards and application requirements.
About Diotec Semiconductor AG
Diotec Semiconductor AG specializes in the design and manufacture of diodes and rectifiers. With a focus on innovation and quality, Diotec is a key player in the semiconductor industry. Among its product lineup, the 1N4004 is a standout component in their Rectifier Diodes category, showcasing their capability to produce dependable and efficient solutions for a wide range of applications.
The company is recognized for its commitment to technological advancement, producing diodes that meet the evolving needs of modern electronic devices. Diotec’s rectifier diodes, including the 1N4004, are engineered to offer superior performance in terms of efficiency, reliability, and durability, making them well-suited for a variety of industrial, commercial, and consumer applications. Their offerings in the semiconductor space underscore the company’s expertise and innovation in the development of electronic components.
Where to Find 1N4004 by Diotec Semiconductor AG
To purchase the 1N4004 diode or to find suitable alternatives, we recommend exploring Findchips.com. This platform provides up-to-date information on stock levels and pricing from a range of distributors. Historically, the 1N4004 has been available from distributors such as Master Electronics, Rutronik, ComSIT Distribution, TME, Onlinecomponents.com, Mouser Electronics, and DigiKey. However, for current availability, it’s best to consult Findchips directly.
Additionally, Findchips offers insight into a broad spectrum of Rectifier Diodes, allowing for comparisons between the 1N4004 and other similar diodes that might be offered by Diotec Semiconductor AG or other manufacturers. This comparison is invaluable for ensuring that you select the best component for your application needs.