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752181103GTR7

752181103GTR7 Description

The 752181103GTR7 from CTS Resistor Products (a division of CTS Corporation) is a high-density 16-resistor bussed network designed for precision surface-mount applications. This obsolete but REACH-unaffected component features a compact footprint of 0.515" × 0.080" (13.08mm × 2.03mm) with a low-profile 0.100" (2.53mm) seated height, making it suitable for space-constrained PCB designs. The array offers a 10kΩ resistance per element with a tight ±2% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across industrial temperature ranges. Packaged in Tape & Reel (TR) for automated assembly, it complies with ROHS3 and carries an MSL 1 (Unlimited) rating for moisture sensitivity.

752181103GTR7 Features

• High Integration: Combines 16 resistors in an 18-pin configuration, reducing PCB footprint versus discrete components.
• Robust Performance: 80mW power rating per element and bussed circuit topology simplify design for voltage division or pull-up/down networks.
• Environmental Compliance: REACH unaffected and ROHS3 compliant, meeting stringent environmental standards.
• Automation-Friendly: Tape & Reel packaging streamlines high-volume SMT assembly processes.
• Wide Compatibility: EAR99 ECCN and HTSUS 8533.21.0020 classification ensure global trade suitability.

752181103GTR7 Applications

Ideal for analog signal conditioning, digital I/O buffering, and impedance matching in:

• Industrial Control Systems: PLCs, sensor interfaces, and motor drivers benefiting from its ±200ppm/°C stability.
• Consumer Electronics: Space-saving solution for TVs, set-top boxes, and audio equipment.
• Telecom Infrastructure: Pull-up/down networks in routers/switches where bussed topology reduces component count.
• Automotive Electronics: Non-critical circuits (e.g., dashboard displays) leveraging its MSL 1 reliability.

Conclusion of 752181103GTR7

While marked obsolete, the 752181103GTR7 remains a viable choice for legacy designs or inventory-driven projects requiring high-density, precision resistor networks. Its compact size, stable thermal performance, and compliance with environmental norms make it a pragmatic option for industrial and consumer applications. Engineers should evaluate alternative modern equivalents for new designs but can rely on this model’s proven performance in existing systems.