TT Electronics/IRC

GQCA031133GGT

GQCA031133GGT Description

The GQCA031133GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package features 12 isolated resistors, each with a 113K Ohm resistance and a tight 2% tolerance. Built with ceramic substrate and gull-wing termination, it offers excellent thermal stability with a ±25ppm/°C temperature coefficient. Rated for 1W total power dissipation (0.1W per resistor) and 100V maximum voltage, it operates reliably across a 70°C to 125°C derated temperature range, making it suitable for demanding environments. The surface-mount design (8.66mm x 6.02mm x 1.47mm) ensures compact integration, while its non-automotive and non-PPAP status aligns with industrial or prototyping use.

GQCA031133GGT Features

• Precision Thin Film Technology: Delivers low noise and high stability (±25ppm/°C) for sensitive circuits.
• Isolated Resistor Network (ISOL): 12 independent resistors minimize crosstalk in multi-channel systems.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical durability.
• High Power Handling: 1W total (0.1W per resistor) with derating up to 125°C.
• Compact QSOP Package: Space-saving 24-pin gull-wing SMD design (0.64mm pitch).
• Wide Voltage Rating: Supports up to 100V, ideal for mixed-signal applications.

GQCA031133GGT Applications

• Industrial Control Systems: Precision voltage dividers or feedback networks in PLCs.
• Test & Measurement Equipment: Stable reference resistors for oscilloscopes or multimeters.
• Medical Electronics: Signal conditioning in isolated analog front-ends.
• Telecom Infrastructure: Impedance matching in high-frequency RF modules.
• Power Management: Current sensing or balancing in DC-DC converters.

Conclusion of GQCA031133GGT

The GQCA031133GGT excels in precision, isolation, and thermal performance, distinguishing it from generic resistor arrays. Its ceramic construction, thin-film accuracy, and high-voltage capability make it a top choice for engineers designing reliable, high-density circuits. While not RoHS-compliant, its industrial-grade robustness ensures longevity in harsh conditions. Ideal for prototyping or low-volume production, this network balances cost and performance for critical analog designs.