Overview of 1N4148WS by Diotec Semiconductor AG
The 1N4148WS is a high-speed switching silicon diode designed and manufactured by Diotec Semiconductor AG. This diode is known for its small physical size, encapsulated in a ROHS compliant, plastic SOD-323F package. It supports a maximum reverse voltage of 75V and can handle a continuous forward current of up to 0.15A. Its design characteristics make it suitable for general-purpose, power, and switching applications where space and efficiency are critical considerations.
The device operates over a wide temperature range, from -55 °C to +150 °C, making it versatile for various environments. Furthermore, it boasts a low leakage current, enhanced by its silicon diode element material. The 1N4148WS has a maximum forward voltage of 1.25V and can sustain a non-repetitive peak forward current of 0.35A. Additionally, the diode’s fast switch-off capability is highlighted by its reverse recovery time of merely 0.004 microseconds.
For engineers and procurement specialists, key attributes include its suitability for surface mount technology (SMT), moisture sensitivity level of 1, and the use of a matte tin (Sn) – annealed terminal finish ensuring good solderability and compliance with current environmental standards such as Pb-free and RoHS. Importantly, it is categorized under the Rectifier Diodes subcategory, showcasing its specific utility in rectification tasks within circuits.
Industry Applications for 1N4148WS
The versatile properties of the 1N4148WS diode enable its application across various industries. Note that the following potential applications are conceptual and should be validated by design engineers to ensure compatibility with specific requirements and standards.
- Consumer Electronics: Devices like smartphones, tablets, and laptops could potentially employ the 1N4148WS for its general-purpose switching and power management capabilities. Its small form factor and high efficiency are conducive to the compact and energy-sensitive nature of these applications.
- Industrial Automation: Industrial control systems that require fast switching for sensors, actuators, and communication interfaces might find the 1N4148WS useful. Its high operating temperature range and durability offer reliability in harsh industrial environments.
- Telecommunications: In telecom equipment, where signal integrity is paramount, the fast switching speed and low leakage current of the 1N4148WS could potentially contribute to enhancing performance and reliability.
- Computing and Data Storage: Within SSDs, RAM modules, and other data storage solutions, the 1N4148WS might be used for power management and signal routing, benefiting from its fast switching times and small package size.
- Aerospace and Defense: Although specific adherence to military specifications is not indicated, components like the 1N4148WS that offer high performance, reliability, and broad operational temperature ranges might be considered for non-critical applications in aerospace and defense projects, subject to rigorous qualification and testing.
These potential industry applications are illustrative and require thorough analysis and verification by engineering and design teams to ensure compliance with industry standards and application-specific requirements.
About Diotec Semiconductor AG
Diotec Semiconductor AG is a leading manufacturer specializing in diodes and rectifiers. With a focus on semiconductor components, the company offers a comprehensive range of products designed to meet varying requirements across electronics industries. The 1N4148WS is part of Diotec’s extensive portfolio of Rectifier Diodes, showcasing their expertise in producing high-quality, reliable diodes for general-purpose, power, and switching applications. Diotec’s commitment to quality is reflected in their products’ performance, reliability, and compliance with environmental standards, making them a preferred choice for professionals seeking efficient semiconductor solutions.
Where to Find 1N4148WS by Diotec Semiconductor AG
For engineers and procurement specialists looking to sources the 1N4148WS diode, findchips.com offers a comprehensive platform to check current stock levels and pricing from multiple distributors. Historically, this part has been available through distributors such as Master Electronics, Rutronik, ComSIT USA, TME, Quest Components, Onlinecomponents.com, Mouser Electronics, and DigiKey. However, availability can fluctuate, thus it is advisable to consult findchips.com for the most current information. To explore alternate parts to the 1N4148WS that might be offered by Diotec Semiconductor AG or other Rectifier Diodes manufacturers, findchips.com serves as a valuable resource for comparison and procurement.