TT Electronics/IRC

GQCB012101JGT

GQCB012101JGT Description

The GQCB012101JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 2.1KΩ resistance value with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers a compact rectangular form factor (8.66mm x 6.02mm x 1.47mm) with gull-wing SMD termination for reliable surface mounting. Rated for 1W total power dissipation (0.05W per resistor) and 100V maximum voltage, it is ideal for space-constrained, high-density PCB designs.

GQCB012101JGT Features

• High-Density Integration: 23 resistors in a single 24-pin QSOP package, reducing board space and assembly complexity.
• Precision Thin-Film Technology: Delivers low noise and excellent stability (±100ppm/°C TCR) for sensitive analog/digital circuits.
• Robust Construction: Ceramic case ensures durability and thermal performance, with a 125°C maximum operating temperature.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch enable high-speed pick-and-place compatibility.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GQCB012101JGT Applications

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Medical Electronics: Stable resistance networks for patient monitoring equipment and diagnostic devices.
• Telecom Infrastructure: Impedance matching and termination in high-frequency communication modules.
• Test & Measurement: Calibration circuits requiring low drift and repeatable performance.
• Industrial Controls: Dense resistor arrays for PLC I/O modules and sensor interfaces.

Conclusion of GQCB012101JGT

The GQCB012101JGT excels in applications demanding miniaturization, thermal stability, and repeatable performance. Its ceramic QSOP package and thin-film technology provide a competitive edge over epoxy-based networks, particularly in harsh environments. While not RoHS-compliant, it remains a cost-effective solution for non-consumer electronics where reliability and precision are paramount. Engineers should verify unconfirmed part status for critical designs.