TT Electronics/IRC

GQCA017502GGT

GQCA017502GGT Description

The GQCA017502GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable performance under demanding conditions. This 24-pin QSOP package features 12 isolated resistors, each with a 75K Ohm resistance value and a tight 2% tolerance, ensuring consistent signal integrity. The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) integration, while the ±100ppm/°C temperature coefficient guarantees minimal resistance drift across its 70°C to 125°C operating range. With a 100V maximum voltage rating and 0.1W power dissipation per resistor (1W total), this network is engineered for efficiency in compact, high-density PCB layouts.

GQCA017502GGT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Isolated Resistor Design (ISOL): 12 independent resistors minimize crosstalk in multi-channel systems.
• Robust Ceramic Package: Enhances thermal management and mechanical durability.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Surface-Mount Gull Wing Terminals: Facilitates automated assembly and secure PCB bonding.
• Compact QSOP Form Factor: 8.66mm x 6.02mm x 1.47mm dimensions optimize space in dense layouts.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

GQCA017502GGT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers, feedback networks in op-amps.
• Medical Electronics: Patient monitoring systems requiring low drift and high reliability.
• Test & Measurement Equipment: Calibration modules and sensor interfaces.
• Industrial Control Systems: Isolated analog signal processing in harsh environments.
• Telecommunications: RF and baseband signal attenuation with minimal thermal variance.

Conclusion of GQCA017502GGT

The GQCA017502GGT stands out for its combination of precision, isolation, and compactness, making it a superior choice over bulkier or less stable alternatives. Its ceramic construction and thin-film technology ensure long-term performance in critical applications, while the QSOP package aligns with modern SMD manufacturing trends. Though non-compliant with EU RoHS, it remains a top-tier solution for non-consumer sectors prioritizing accuracy and durability. Engineers seeking a reliable, high-density resistor network for analog systems will find this model exceptionally well-suited.