TT Electronics/IRC

GQCA031302GFT

GQCA031302GFT Description

The GQCA031302GFT 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 13KΩ resistance value and a tight 2% tolerance. The ceramic case ensures excellent thermal stability, while the thin-film technology delivers low noise and high accuracy (±25ppm/°C temperature coefficient). With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this component operates reliably across a wide temperature range of 70°C to 125°C. Its gull-wing termination and surface-mount design facilitate easy PCB integration. Packaged in a tube, it is ideal for automated assembly processes.

GQCA031302GFT Features

• High Precision: ±2% tolerance and ±25ppm/°C TCR ensure stable performance in critical circuits.
• Robust Construction: Ceramic case provides superior thermal and mechanical durability.
• Isolated Resistors: 12 independent resistors (13KΩ each) with 100V isolation, suitable for signal conditioning.
• Space-Efficient: Compact QSOP package (8.66mm x 6.02mm x 1.47mm) saves board space.
• Reliable Power Handling: 0.1W per resistor (1W total) with derating up to 125°C.
• Automation-Friendly: Gull-wing leads and tube packaging streamline high-volume SMT assembly.

GQCA031302GFT Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage dividers, feedback networks, and sensor interfaces.
• Medical Electronics: Signal isolation and impedance matching in diagnostic equipment.
• Telecommunications: Line termination and filtering in high-frequency circuits.
• Test & Measurement: Calibration and reference circuits demanding low drift.
• Aerospace & Defense: Ruggedized applications requiring stable performance under thermal stress.

Conclusion of GQCA031302GFT

The GQCA031302GFT stands out for its combination of precision, isolation, and power handling in a compact form factor. Its ceramic construction and thin-film technology make it a superior choice over thicker-film or polymer-based alternatives, particularly in environments with thermal cycling or high reliability requirements. While not RoHS-compliant, it remains a top-tier solution for industrial, medical, and telecom applications where accuracy and durability are paramount. Engineers seeking a high-performance, space-saving resistor network will find this model exceptionally well-suited for demanding designs.