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752091103JPTR13

752091103JPTR13 Description

The 752091103JPTR13 is an 8-resistor bussed network from CTS Resistor Products, designed for high-density surface-mount applications. This obsolete but REACH-unaffected component features a compact footprint of 0.515" x 0.080" (13.08mm x 2.03mm) with a low-profile height of 0.100" (2.53mm), making it suitable for space-constrained PCB designs. The array provides a 10kΩ resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across industrial temperature ranges. Packaged in Tape & Reel (TR) for automated assembly, it adheres to ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity, simplifying handling and storage.

752091103JPTR13 Features

• High-Density Integration: 8 resistors in a 9-pin configuration (bussed circuit) reduce PCB real estate versus discrete resistors.
• Robust Power Handling: 80mW per element supports moderate power dissipation in signal conditioning circuits.
• Industrial-Grade Stability: ±200ppm/°C TCR ensures reliability in variable-temperature environments.
• Automation-Ready Packaging: Tape & Reel format streamlines pick-and-place assembly processes.
• Compliance: Meets ROHS3 and EAR99 standards, with no REACH restrictions.

752091103JPTR13 Applications

Ideal for:

• Voltage Division Networks: Precision ladder circuits in ADC/DAC interfaces.
• Pull-Up/Pull-Down Arrays: Simplifies bus termination in microcontrollers and FPGAs.
• Signal Conditioning: Buffering and impedance matching in sensor modules (e.g., IoT devices).
• Legacy System Maintenance: Cost-effective replacement for obsolete designs due to standardized footprint.

Conclusion of 752091103JPTR13

While marked obsolete, the 752091103JPTR13 remains a viable solution for legacy repairs or designs prioritizing space efficiency and standardized performance. Its bussed architecture, combined with CTS’s reliability, makes it a pragmatic choice for industrial, automotive, and consumer electronics where repeatability and compliance are critical. Engineers should evaluate alternative modern equivalents for new designs but can leverage this array for backward compatibility.