TT Electronics/IRC

GQ8A023481JT

GQ8A023481JT Description

The GQ8A023481JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-resistor network features a 3.48KΩ resistance per element with a 5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring minimal drift across operating temperatures. Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation and 0.1W (1/10W) per resistor, making it suitable for moderate-power circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating and 125°C maximum operating temperature ensure robustness in demanding environments.

GQ8A023481JT Features

• Isolated Circuit Design (ISOL): Ensures independent resistor performance, reducing crosstalk.
• Ceramic QSOP Package: Provides superior thermal stability and mechanical durability.
• Thin-Film Technology: Delivers high precision, low noise, and excellent long-term stability.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Compact Dimensions: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Gull-Wing SMD Termination: Ensures secure soldering and compatibility with automated assembly processes.
• Non-Automotive, Non-PPAP: Ideal for industrial and commercial applications where automotive certification is not required.

GQ8A023481JT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers, feedback networks, and sensor interfaces.
• Medical Electronics: Isolated measurement systems requiring stable resistance values.
• Test & Measurement Equipment: High-accuracy instrumentation and calibration devices.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Telecommunications: RF and analog signal processing where low thermal drift is critical.

Conclusion of GQ8A023481JT

The GQ8A023481JT stands out for its combination of thin-film precision, ceramic package robustness, and isolated design, making it a superior choice for applications demanding stability and durability. While not RoHS-compliant, its high power rating, tight tolerances, and gull-wing SMD compatibility make it ideal for industrial, medical, and telecom systems. Engineers seeking a reliable, space-efficient resistor network for moderate-power circuits will find this model exceptionally well-suited.