Overview of SMDJ30CA by Littelfuse Inc.
The SMDJ30CA is a Transient Voltage Suppressor Diode characterized by its 3000 W peak pulse power dissipation capability and bidirectional polarity, suitable for protecting circuits from voltage spikes. Manufactured by Littelfuse Inc., it features a Reverse Stand-Off Voltage (Vrwm) of 30V and a Clamping Voltage (Vc) maximum of 48.4V. Enclosed in a DO-214AB (SMC) package, it comes with 2 pins. This diode is particularly noted for its excellent clamping capability, making it a reliable choice for robust transient voltage suppression. It supports an operating temperature range from -65 °C to 150 °C and is RoHS compliant, highlighting its adherence to environmental standards. However, it is not compliant with REACH.
The Transient Suppressors classification of this component places it within critical protective elements in various electronic circuits, designed to safeguard sensitive components from electrostatic discharges and voltage surges. The presence of Silicon as the diode element material and its construction allows for consistent performance under extreme conditions, which is critical for applications involving high voltage and temperature variabilities.
Industry Applications for SMDJ30CA
The SMDJ30CA’s features make it suitable for a broad array of industries where reliable protection against voltage transients is crucial. Here are some potential use cases for this diode:
- Telecommunications: In equipment such as transceivers and base stations, the SMDJ30CA might potentially guard sensitive electronic components from voltage spikes caused by lightning strikes or power surges. Its excellent clamping capability ensures robust protection which is vital for maintaining the operational integrity of communication infrastructure.
- Consumer Electronics: The device could potentially be deployed in consumer electronic products like personal computers, televisions, and gaming consoles, where it would serve to protect sensitive microelectronics from sudden voltage changes, thus extending the lifespan of these devices and enhancing reliability.
- Industrial Automation: In factory settings where machinery and control systems are exposed to varied electrical environments, the ability of SMDJ30CA to withstand high temperatures and provide effective transient voltage suppression might prove beneficial in protecting complex industrial electronics.
Note: The above potential industry applications are illustrative and require thorough evaluation by engineering teams to confirm compatibility with specific requirements and standards. These examples are conceptual and need verification for practical implementation.
About Littelfuse Inc.
Littelfuse Inc. is a well-recognized leader in the field of circuit protection, with a wide array of products designed to ensure the safe and reliable operation of electrical circuits across various industries. In the realm of Transient Suppressors, Littelfuse offers an extensive product line, including the SMDJ series to which the SMDJ30CA belongs. These products are known for their robust design and reliable performance in protecting electronic circuits from excessive transient voltages. Littelfuse’s commitment to innovation is reflected in its broad offerings that meet the evolving needs of technological advancements and its adherence to high standards in manufacturing and product safety.
Where to Find SMDJ30CA by Littelfuse Inc
To find SMDJ30CA by Littelfuse Inc., potential buyers should use reliable platforms like FindChips.com to verify current availability and pricing from multiple distributors. Although historically available from distributors such as TTI, Mouser Electronics, Future Electronics, and DigiKey, stock levels can fluctuate, and prices may vary. Therefore, checking FindChips.com can provide up-to-date information. Furthermore, for buyers looking for alternative or similar Transient Suppressor diodes, the site provides a functionality to explore other products offered by Littelfuse Inc. or other manufacturers under the Transient Suppressors category.