TT Electronics/IRC

GQCA013920JFT

GQCA013920JFT Description

The GQCA013920JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and thermal performance. This 24-pin QSOP package features 12 isolated resistors, each with a 392Ω resistance value and a 5% tolerance, ensuring consistent performance in demanding circuits. With a ±100ppm/°C temperature coefficient, it maintains stability across a wide operating temperature range of 70°C to 125°C. The ceramic case style and gull-wing termination provide robust mechanical and electrical reliability, while the 1W total power rating (0.1W per resistor) makes it suitable for power-sensitive designs.

GQCA013920JFT Features

• High-Density Integration: 12 resistors in a compact QSOP package (8.66mm × 6.02mm × 1.47mm) with 24 gull-wing terminals for space-constrained PCBs.
• Precision Thin-Film Technology: Delivers low noise and high stability, ideal for analog signal conditioning and voltage division.
• Wide Voltage Rating: Supports up to 100V, making it versatile for industrial and instrumentation applications.
• Isolated Circuit Design (ISOL): Each resistor is electrically independent, reducing crosstalk in multi-channel systems.
• Robust Construction: Ceramic substrate ensures excellent thermal dissipation and mechanical durability.
• Non-Automotive Grade: Suitable for commercial and industrial use but not PPAP-compliant.

GQCA013920JFT Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Industrial Controls: Isolated feedback networks in motor drives and power supplies.
• Test & Measurement Equipment: Stable reference resistors for calibration circuits.
• Medical Electronics: Low-noise analog front-ends due to thin-film reliability.
• Telecom Infrastructure: Impedance matching in high-frequency modules.

Conclusion of GQCA013920JFT

The GQCA013920JFT stands out for its high-density isolation, thermal stability, and thin-film precision, making it a superior choice for applications demanding tight tolerance and low drift. While not RoHS-compliant, its ceramic QSOP package and 1W power handling offer a unique balance of performance and durability. Engineers will benefit from its reliability in industrial, medical, and telecom systems where consistent resistance and minimal crosstalk are critical.