TT Electronics/IRC

GQCA022612JFT

GQCA022612JFT Description

The GQCA022612JFT 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 26.1kΩ resistance value and a tight ±5% tolerance. The device operates within a wide temperature range of 70°C to 125°C, making it suitable for demanding environments. With a power rating of 1W (0.1W per resistor) and a ±50ppm/°C temperature coefficient, it ensures stable performance under varying thermal conditions. The ceramic case style and gull-wing termination provide robust mechanical and electrical reliability, while the 100V maximum voltage rating enhances its versatility in circuit designs.

GQCA022612JFT Features

• High Precision: Thin-film technology delivers low TCR (±50ppm/°C) and 5% tolerance for accurate signal conditioning.
• Robust Construction: Ceramic substrate ensures durability and excellent thermal dissipation.
• Compact Design: QSOP package (8.66mm x 6.02mm x 1.47mm) saves board space in dense layouts.
• Isolated Resistors: 12 independent resistors allow flexible circuit configurations without crosstalk.
• Surface-Mount Compatibility: Gull-wing leads enable reliable SMD assembly with a 0.64mm terminal pitch.
• Wide Operating Range: Rated for -55°C to +125°C, ideal for industrial and automotive-adjacent applications (though not PPAP/AEC-Q200 qualified).

GQCA022612JFT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation requiring stable resistance under thermal stress.
• Power Management: Load balancing, current sensing, and DC-DC converter feedback loops.
• Test & Measurement Equipment: Calibration circuits where low TCR and isolation are critical.
• Telecommunications: Filter networks and impedance matching in RF modules.

Conclusion of GQCA022612JFT

The GQCA022612JFT combines precision, reliability, and compactness, making it a standout choice for engineers designing high-performance electronic systems. Its thin-film technology, ceramic encapsulation, and isolated resistor configuration offer superior performance compared to standard thick-film networks. While not automotive-grade, its wide temperature range and robust power handling make it ideal for industrial, telecom, and precision analog applications. For designs demanding stable resistance with minimal drift, this resistor network delivers exceptional value.