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741C083102J

741C083102J Description

The 741C083102J from CTS Resistor Products (a division of CTS Corporation) is a compact 4-resistor network designed for high-density surface-mount applications. This obsolete but reliable component features a 1kΩ resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Encased in an 0804 concave long-side terminal package, it measures just 2.00mm x 1.00mm (L x W) with a low-profile 0.50mm height, making it ideal for space-constrained PCB designs. The isolated circuit configuration allows independent resistor operation, while its 63mW power rating per element balances efficiency and thermal management. Compliant with ROHS3 and REACH standards, it is supplied in Tape & Reel (TR) packaging for automated assembly.

741C083102J Features

• Compact Design: Ultra-thin 0.020" (0.50mm) profile and miniature footprint optimize board space.
• Stable Performance: ±200ppm/°C TCR and ±5% tolerance ensure consistent operation in temperature-sensitive applications.
• High Reliability: MSL 1 (Unlimited) moisture sensitivity and ROHS3/REACH compliance meet stringent environmental standards.
• Efficient Power Handling: 63mW per resistor accommodates moderate power dissipation needs.
• Isolated Configuration: Independent resistors enable flexible circuit design without cross-talk.
• Automation-Friendly: Tape & Reel packaging streamlines high-volume SMT assembly.

741C083102J Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage division, pull-up/down networks in sensors and IC interfaces.
• Consumer Electronics: Space-saving solutions for smartphones, wearables, and IoT devices.
• Industrial Controls: Robust performance in PLCs, motor drives, and instrumentation.
• Medical Devices: Reliable operation in portable diagnostics due to low-profile and stability.
• Automotive Electronics: Auxiliary systems where compactness and tolerance are critical.

Conclusion of 741C083102J

While marked obsolete, the 741C083102J remains a viable choice for legacy designs or applications requiring proven performance. Its miniature size, isolated resistors, and stable TCR make it a versatile solution for high-density PCBs. Engineers valuing reliability, compliance, and ease of assembly will find it suitable for prototyping or low-volume production, though alternative modern equivalents should be evaluated for new designs.