TT Electronics/IRC

GQCA011692JGT

GQCA011692JGT Description

The GQCA011692JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and robust thermal performance. This 24-pin QSOP (Quarter Small Outline Package) device integrates 12 isolated resistors, each rated at 16.9KΩ with a 5% tolerance and a ±100ppm/°C temperature coefficient. Encased in a ceramic package, it offers superior thermal conductivity and mechanical durability, making it suitable for demanding environments. With a 1W total power rating (0.1W per resistor) and a maximum operating temperature of 125°C, this network ensures reliable performance in high-temperature scenarios. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating accommodates a wide range of circuit requirements.

GQCA011692JGT Features

• High-Density Integration: 12 resistors in a compact QSOP-24 package (8.66mm x 6.02mm x 1.47mm) optimize board space.
• Precision Thin-Film Technology: Delivers low noise and stable resistance over temperature (±100ppm/°C).
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power.
• Isolated Circuit Design: Each resistor is electrically isolated (ISOL designator), ideal for multi-channel applications.
• Automated Assembly Compatibility: Gull-wing leads and 0.64mm terminal pitch ensure compatibility with high-speed SMT processes.

GQCA011692JGT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation requiring stable resistance.
• Telecommunications: Line termination, impedance matching in high-frequency PCBs.
• Medical Electronics: Patient monitoring systems where low drift and reliability are critical.
• Automotive (Non-Automotive Rated): Infotainment or non-safety-critical subsystems (note: not PPAP or automotive-qualified).

Conclusion of GQCA011692JGT

The GQCA011692JGT stands out for its combination of precision, power handling, and compact design, making it a versatile choice for engineers tackling space-constrained, high-performance applications. While not RoHS-compliant or automotive-grade, its ceramic encapsulation, thin-film accuracy, and isolation make it ideal for industrial, telecom, and medical devices where thermal stability and signal integrity are paramount. For designs demanding repeatable performance in harsh conditions, this resistor network delivers a compelling balance of technical specs and reliability.