TT Electronics/IRC

GQCA033480JFT

GQCA033480JFT Description

The GQCA033480JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 24-pin QSOP package integrates 12 isolated resistors, each with a 348Ω resistance and a tight ±5% tolerance. The ceramic case ensures excellent thermal stability, supporting operation from 70°C to 125°C with a derated power of 0.1W per resistor (1W total). Its ±25ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GQCA033480JFT Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Isolated Resistor Network (ISOL): 12 independent resistors minimize crosstalk in sensitive circuits.
• Robust Ceramic Package: Enhances thermal dissipation and mechanical durability.
• Wide Temperature Range: Operates reliably from 70°C to 125°C, ideal for industrial applications.
• Compact QSOP Form Factor: 8.66mm x 6.02mm x 1.47mm dimensions save board space.
• Gull-Wing SMD Termination: Ensures secure soldering and compatibility with automated assembly.
• High Voltage Handling: Supports up to 100V, suitable for power distribution and signal conditioning.

GQCA033480JFT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, DAC/ADC interfaces.
• Industrial Control Systems: PLCs, sensor conditioning, and instrumentation.
• Telecommunications: RF modules and impedance matching networks.
• Medical Electronics: Low-noise, high-reliability circuits in diagnostic equipment.
• Automotive (Non-Automotive Grade): Prototyping or non-safety-critical systems.

Conclusion of GQCA033480JFT

The GQCA033480JFT stands out for its precision, isolation, and thermal resilience, making it a superior choice for engineers designing high-stability circuits. While not PPAP or RoHS compliant, its ceramic construction and thin-film technology offer unmatched performance in harsh conditions. Ideal for industrial, telecom, and medical applications, this network balances compactness with reliability, ensuring long-term operational integrity.