TT Electronics/IRC

GQ8B025102JFT

GQ8B025102JFT Description

The GQ8B025102JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 15-resistor array features a 51K Ohm resistance value per resistor with a 5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of -70°C to +125°C. Housed in a 16-pin QSOP ceramic package, it offers a 0.75W (3/4W) total power rating (0.05W per resistor) and supports 100V maximum voltage, making it suitable for high-density PCB designs. The gull-wing termination and surface-mount (SMD) configuration enable reliable soldering and space-efficient assembly.

GQ8B025102JFT Features

• Ceramic Case & Thin Film Technology: Ensures durability, low noise, and high accuracy in resistive loads.
• Compact QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• BUS Circuit Designator: Optimized for bus termination, voltage division, or pull-up/down applications.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial or automotive-adjacent environments (non-automotive certified).
• Non-RoHS Compliant: Suitable for legacy or specialized systems where lead-free compliance is not required.

GQ8B025102JFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., memory buses).
• Industrial Controls: Robust performance in PLCs, power supplies, and instrumentation.
• Telecom Hardware: Stable resistive loads in RF modules or network equipment.

Conclusion of GQ8B025102JFT

The GQ8B025102JFT combines high power handling, tight tolerance, and compact form factor, making it a versatile choice for engineers prioritizing reliability in space-constrained designs. Its ceramic construction and thin-film technology outperform carbon-based networks in precision and thermal stability. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, telecom, and embedded systems requiring durable resistor arrays.