TT Electronics/IRC

GQ0A011402JGT

GQ0A011402JGT Description

The GQ0A011402JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 10-resistor array features a 14K Ohm resistance per element with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring consistent performance across a wide operating temperature range of 70°C to 125°C. Encased in a ceramic QSOP package, it offers excellent thermal stability and durability, making it suitable for demanding environments. The 20-pin gull-wing SMD termination facilitates easy surface mounting, while the 1W total power rating (0.1W per resistor) provides robust power handling.

GQ0A011402JGT Features

• High Isolation (ISOL): Ideal for circuits requiring minimal crosstalk.
• Thin-Film Technology: Delivers superior accuracy and low noise compared to thick-film alternatives.
• Ceramic Case: Enhances thermal dissipation and mechanical strength.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.
• Precision Tolerance: 5% resistance tolerance ensures reliable performance in precision circuits.
• Compact QSOP Package: 8.66mm x 6.02mm footprint with a low profile (1.47mm height), saving PCB space.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch enable high-speed pick-and-place processes.

GQ0A011402JGT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Provides stable voltage division in sensor interfaces.
• Industrial Control Systems: Robust performance in harsh environments with temperature fluctuations.
• Telecommunications Equipment: Low-noise characteristics ensure signal integrity.
• Medical Devices: Reliable isolation for patient-critical electronics.
• Test & Measurement Instruments: Precision resistance networks for calibration and feedback loops.

Conclusion of GQ0A011402JGT

The GQ0A011402JGT stands out for its thin-film accuracy, ceramic durability, and isolation capabilities, making it a top choice for engineers designing high-reliability systems. Its compact form factor, wide temperature range, and robust power handling make it ideal for industrial, telecom, and medical applications where precision and longevity are critical. While not RoHS-compliant, its performance benefits justify its use in specialized, non-consumer electronics.