TT Electronics/IRC

GQCA013400GT

GQCA013400GT Description

The GQCA013400GT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 24-pin QSOP package features 12 isolated resistors, each with a 340Ω resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. The ceramic case style and gull-wing termination enable robust surface-mount (SMD) integration, while the thin-film technology delivers excellent thermal stability with a ±100ppm/°C temperature coefficient. Rated for 1W total power dissipation (0.1W per resistor) and operating within a -70°C to +125°C temperature range, this network is ideal for environments requiring durability and precision.

GQCA013400GT Features

• Isolated Circuit Design (ISOL): 12 independent resistors prevent cross-talk, suitable for signal isolation.
• High Power Handling: 1W total power (0.1W per resistor) with derating up to 125°C.
• Precision Thin Film: ±2% tolerance and ±100ppm/°C TCR ensure long-term stability.
• Robust Construction: Ceramic QSOP package with gull-wing leads for mechanical and thermal resilience.
• Wide Voltage Range: Supports up to 100V maximum voltage, ideal for industrial and automotive systems (non-Automotive PPAP).
• Compact Dimensions: 8.66mm x 6.02mm x 1.47mm (±0.1mm tolerance) with 0.64mm pitch for high-density PCB layouts.

GQCA013400GT Applications

• Signal Conditioning: Isolated resistor networks for ADC/DAC reference circuits.
• Medical Electronics: Precision voltage dividers in diagnostic equipment.
• Industrial Controls: Robust performance in PLCs and motor drivers.
• Test & Measurement: Stable resistance for calibration and sensor interfaces.
• Telecom Infrastructure: High-reliability SMD networks for RF modules.

Conclusion of GQCA013400GT

The GQCA013400GT excels in applications demanding precision, isolation, and thermal stability, offering superior performance over standard thick-film networks. Its ceramic QSOP package and thin-film technology make it a preferred choice for engineers designing high-density, high-reliability systems. While not RoHS-compliant, its industrial-grade specifications and TT Electronics/IRC’s quality ensure dependable operation in critical circuits. Ideal for prototyping or production runs (packaged in tubes), this resistor network balances accuracy with ruggedness.