TT Electronics/IRC

GQCA033651GGT

GQCA033651GGT Description

The GQCA033651GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP (Quarter Small Outline Package) device integrates 12 isolated resistors, each with a 3.65KΩ resistance and a tight 2% tolerance. Built on a ceramic substrate, it offers excellent thermal stability and reliability, with a ±25ppm/°C temperature coefficient, ensuring minimal resistance drift across its operating range of -70°C to +125°C. The gull-wing termination and surface-mount design facilitate automated assembly, while the 0.1W power rating per resistor (1W total) and 100V maximum voltage rating make it suitable for demanding circuits. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for industrial and telecom applications.

GQCA033651GGT Features

• Precision Thin Film Technology: Delivers low noise and high stability (±25ppm/°C).
• Isolated Resistor Network: 12 resistors with 3.65KΩ ±2% tolerance, ensuring consistent performance.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical durability.
• Compact QSOP Package: 8.66mm × 6.02mm × 1.47mm dimensions with 0.64mm pitch, saving PCB space.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power.
• Surface-Mount Gull Wing Terminals: Ensures reliable solder joints for high-speed assembly.
• Non-RoHS Compliant: Suitable for legacy or specialized applications requiring leaded components.

GQCA033651GGT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers in instrumentation and test equipment.
• Industrial Control Systems: Isolated feedback networks in motor drives and power supplies.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Medical Electronics: Stable reference networks in diagnostic devices.
• Aerospace & Defense: Reliable performance in harsh environments due to ceramic construction.

Conclusion of GQCA033651GGT

The GQCA033651GGT stands out for its precision, compactness, and ruggedness, making it a top choice for engineers needing stable resistor networks in space-constrained, high-reliability designs. Its thin-film technology, ceramic case, and isolated configuration provide superior performance over thick-film alternatives, particularly in temperature-sensitive or noise-critical applications. While not RoHS-compliant, its industrial-grade robustness ensures longevity in demanding sectors like telecom, aerospace, and industrial automation.