TT Electronics/IRC

GQCA025601BBT

GQCA025601BBT Description

The GQCA025601BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP surface-mount device features 12 isolated resistors, each with a 5.6KΩ resistance and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. Encased in a ceramic package, it offers superior thermal stability and durability, with a ±50ppm/°C temperature coefficient and a maximum operating temperature of 125°C. The gull-wing termination facilitates reliable soldering, while the 1W total power rating (0.1W per resistor) supports robust performance in compact designs.

GQCA025601BBT Features

• Precision Performance: 0.1% tolerance and ±50ppm/°C TCR for stable operation in temperature-varying environments.
• Robust Construction: Ceramic case ensures high thermal conductivity and mechanical strength.
• Isolated Resistors: 12 independent 5.6KΩ resistors (ISOL circuit design) for flexible circuit integration.
• Surface-Mount Ready: QSOP package with gull-wing leads (0.64mm pitch) for automated PCB assembly.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation applications.
• Compact Dimensions: 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).

GQCA025601BBT Applications

This resistor network excels in precision-critical systems, including:

• Medical Equipment: Patient monitoring devices requiring stable signal paths.
• Test & Measurement: High-accuracy multimeters and calibration tools.
• Industrial Automation: Process control systems with isolated signal chains.
• Aerospace & Defense: Avionics and radar systems demanding reliability under thermal stress.
• Communications: RF and baseband circuitry where minimal drift is paramount.

Conclusion of GQCA025601BBT

The GQCA025601BBT stands out for its precision, isolation, and rugged ceramic packaging, making it a superior choice for applications requiring long-term stability and minimal resistance drift. While not RoHS-compliant, its thin-film technology and QSOP form factor cater to high-reliability designs where space and performance are critical. Engineers seeking a low-TCR, high-tolerance network for harsh environments will find this model exceptionally capable.