TT Electronics/IRC

GQ8B018870JDT

GQ8B018870JDT Description

The GQ8B018870JDT 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 887Ω resistance value per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers a compact 4.9mm × 6.02mm footprint with a 1.47mm profile, making it ideal for space-constrained designs. The gull-wing termination ensures reliable surface-mount (SMD) assembly, while the 0.75W (3/4W) total power rating (0.05W per resistor) supports robust operation in high-density PCBs.

GQ8B018870JDT Features

• Ceramic Case & Thin Film Technology: Delivers superior thermal stability and low noise, critical for precision analog/digital circuits.
• High-Density Integration: 15 resistors in a QSOP-16 package optimize board space without compromising performance.
• Wide Voltage & Temperature Range: Supports 100V maximum voltage and operates reliably up to 125°C, suitable for industrial environments.
• Strict Tolerances: Tight ±0.1mm height/length tolerances and ±0.2mm depth tolerance ensure consistent manufacturability.
• Non-Automotive (PPAP No): Ideal for commercial and industrial applications where automotive compliance isn’t required.

GQ8B018870JDT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and pull-up/down networks in ADCs/DACs.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and power management modules.
• Communication Hardware: Impedance matching and termination in RF/baseband PCBs.
• Medical Electronics: Stable operation in diagnostic equipment due to low TCR and high reliability.

Conclusion of GQ8B018870JDT

The GQ8B018870JDT combines high-density integration, ceramic-based durability, and thin-film precision, making it a standout choice for engineers prioritizing space efficiency and thermal performance. Its non-automotive, industrial-grade design is tailored for applications demanding repeatability under thermal stress. While not RoHS-compliant, its tube packaging ensures safe handling for prototyping and production. For designs requiring multi-resistor arrays with tight tolerances, this model offers a compelling balance of cost and performance.