TT Electronics/IRC

GQ8B023920FT

GQ8B023920FT Description

The GQ8B023920FT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 392Ω resistance value, offering a tight 1% tolerance and a low ±50ppm/°C temperature coefficient. Encased in a ceramic substrate, it ensures excellent thermal stability and reliability across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating and 0.05W per resistor, it is optimized for surface-mount (SMD) designs, featuring gull-wing terminations for secure PCB attachment.

GQ8B023920FT Features

• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Superior Stability: Ceramic case and thin-film technology ensure minimal drift and high accuracy under thermal stress.
• Robust Performance: Rated for 100V maximum voltage and 125°C maximum operating temperature, suitable for industrial environments.
• Precision Engineering: ±0.1mm height/length tolerances and 0.64mm terminal pitch enable consistent manufacturability.
• Non-Automotive Grade: Compliant with EAR99 (ECCN) but not PPAP or RoHS, making it suited for non-regulated industrial uses.

GQ8B023920FT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Medical Electronics: Stable reference circuits in diagnostic equipment.
• Telecom Infrastructure: Impedance matching and filtering in high-frequency PCBs.
• Industrial Control Systems: Durable solutions for motor drives and power management.
• Test & Measurement: Calibration circuits requiring low thermal drift.

Conclusion of GQ8B023920FT

The GQ8B023920FT stands out for its combination of precision, power handling, and compactness, making it a top choice for engineers prioritizing reliability in harsh environments. While not suited for automotive or RoHS-mandated designs, its ceramic thin-film construction and tight tolerances deliver unmatched performance in industrial and telecom applications. For high-density PCBs requiring stable, low-drift resistance networks, this model offers a compelling balance of technical rigor and cost efficiency.