Overview of SMCJ33A by Littelfuse Inc.
The SMCJ33A by Littelfuse Inc. is a transient voltage suppressor (TVS) diode, designed to protect sensitive electronics from voltage spikes and surges. This diode offers a peak power dissipation of 1.5 kW with a reverse standoff voltage of 33V, making it ideal for safeguarding components against transient voltage events. It features a unidirectional polarity, which means it can provide protection in a single direction, a common requirement for many electronic circuits. The diode’s clamping voltage, which stands at a maximum of 53.3V, is crucial for defining the voltage level at which the device will conduct its maximum current, thereby preventing further increases in unwanted voltages.
This component is encapsulated in a DO-214AB (SMC) package, a compact and robust form factor that is suitable for high-density board layouts. It also accommodates two pins, simplifying its integration into various circuit designs. The SMCJ33A is constructed from silicon, benefiting from the material’s excellent semiconducting properties. Additionally, the device complies with RoHS directives, making it suitable for use in applications that require environmentally friendly and lead-free components. Its notable features include outstanding clamping capability and low inductance, enhancing its effectiveness in transient voltage suppression. The component is categorized under the Transient Suppressors subcategory in the broader Diodes category.
Industry Applications for SMCJ33A
The versatility of the SMCJ33A enables its potential use across various industries, offering essential protection against voltage spikes and surges that can damage electronic components. Here are some possible applications across different sectors:
- Telecommunications: In telecom equipment, the SMCJ33A could potentially safeguard sensitive circuitry from surges caused by lightning strikes or power fluctuations. This protection is vital for maintaining the reliability and performance of communication networks.
- Consumer Electronics: Gadgets such as smartphones, laptops, and tablets might incorporate the SMCJ33A to prevent damage from electrostatic discharges (ESDs) or other transient voltages, thereby increasing their durability and reliability.
- Industrial Automation: Machinery and control systems that are frequently exposed to high voltage transitions or industrial noise could potentially benefit from the protection offered by the SMCJ33A, ensuring smooth operation and minimizing the risk of downtime.
- Computing and Data Storage: Servers and storage devices might use these diodes to protect against voltage spikes that could lead to data corruption or hardware damage, ensuring data integrity and system availability.
Note that these potential industry applications are conceptual and require thorough analysis and verification by engineering and design teams to conform to specific industry standards and application requirements.
About Littelfuse Inc.
Littelfuse Inc. is a leading manufacturer of circuit protection devices, with a broad range of products designed to safeguard electronic circuits against overcurrent, overvoltage, and other hazardous conditions. In the realm of Transient Suppressors, Littelfuse offers a variety of solutions, including the SMCJ33A. These components are engineered to provide reliable, high-performance protection in a wide array of applications. Littelfuse’s expertise in material science and circuit protection technology, combined with rigorous testing and quality control processes, ensures that their transient suppressors meet the highest standards for performance and reliability.
Where to Find SMCJ33A by Littelfuse Inc.
To source the SMCJ33A by Littelfuse Inc., a visit to findchips.com is recommended. The site provides real-time information on current stock levels, pricing, and availability from a range of distributors. For those seeking Transient Suppressors, the platform also offers the ability to compare alternate parts provided by Littelfuse as well as components from other manufacturers. Historically, the SMCJ33A has been available from distributors including Wuhan P&S, Win Source Electronics, Ozdisan Elektronik, and New Advantage Corporation. However, for the most up-to-date availability and pricing, checking directly on findchips.com is advisable.