TT Electronics/IRC

GQCA031210GFT

GQCA031210GFT Description

The GQCA031210GFT 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 121Ω resistance value and a tight 2% tolerance. The ceramic case style ensures excellent thermal stability, while the thin-film technology delivers low noise and high accuracy (±25ppm/°C temperature coefficient). With a 0.1W power rating per resistor (1W total) and a 100V maximum voltage rating, this component is engineered for reliability in demanding environments. Its gull-wing termination and surface-mount design facilitate easy PCB integration, making it ideal for compact, high-density layouts.

GQCA031210GFT Features

• Precision Performance: ±25ppm/°C TCR and 2% tolerance ensure stable operation across -70°C to +125°C.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability.
• High-Density Design: 24-pin QSOP package (8.66mm x 6.02mm x 1.47mm) optimizes board space.
• Isolated Resistors: 12 independent resistors (121Ω each) for flexible circuit design.
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch for reliable soldering.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and telecom applications.

GQCA031210GFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Industrial Controls: Isolated feedback networks in power supplies and motor drives.
• Telecommunications: Impedance matching in high-frequency RF modules.
• Medical Electronics: Low-noise analog front-ends for diagnostic equipment.
• Automotive (Non-Automotive Rated): Sensor interfaces where temperature stability is critical.

Conclusion of GQCA031210GFT

The GQCA031210GFT stands out for its precision, compactness, and isolation capabilities, making it a superior choice for engineers requiring reliable resistor networks in space-constrained, high-performance systems. Its ceramic construction and thin-film technology offer long-term stability, while the QSOP package ensures compatibility with modern SMT processes. Ideal for industrial, telecom, and medical applications, this component delivers consistent performance under rigorous operational conditions.