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752181104JP

752181104JP Description

The 752181104JP from CTS Resistor Products (a division of CTS Corporation) is a 100K Ohm, 5% tolerance surface-mount resistor array designed for precision circuit applications. This obsolete but ROHS3 Compliant component falls under ECCN EAR99 and HTSUS 8533.21.0020, making it suitable for export-controlled environments. Packaged in bulk, it features a Moisture Sensitivity Level (MSL) of 1 (Unlimited), ensuring reliability in humid or variable conditions. As part of the Resistor Networks & Arrays category, it provides integrated resistance solutions, reducing PCB footprint and assembly complexity compared to discrete resistors.

752181104JP Features

• High Tolerance (5%): Ensures stable performance in voltage division, pull-up/pull-down, and termination applications.
• Compact SMD Design: Optimizes space efficiency in dense PCB layouts.
• ROHS3 Compliance: Meets stringent environmental regulations, ideal for eco-conscious designs.
• MSL 1 (Unlimited): No baking required prior to reflow, simplifying storage and handling.
• Bulk Packaging: Cost-effective for medium- to high-volume production.

Unique Advantage: Unlike single resistors, this array consolidates multiple resistances into one unit, reducing part count and improving signal consistency in matched circuits.

752181104JP Applications

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Digital Pull-Up/Down Networks: Stabilizes logic levels in microcontrollers and FPGAs.
• Termination Arrays: Impedance matching in high-speed data lines (e.g., SPI, I2C).
• Legacy System Repairs: Suitable for maintaining obsolete equipment due to its discontinued status.

Ideal Use Cases: Industrial control systems, automotive electronics (non-safety-critical), and test equipment where space-saving and consistent resistance matching are critical.

Conclusion of 752181104JP

While marked obsolete, the 752181104JP remains a robust choice for designers needing reliable, space-efficient resistor arrays. Its 5% tolerance, ROHS3 compliance, and MSL1 rating make it versatile for legacy and niche applications. Engineers should evaluate alternative modern equivalents for new designs but can leverage this model for repairs or low-volume production where its bulk packaging and integrated design offer tangible cost and layout benefits.

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