TT Electronics/IRC

GQ8B012872JDT

GQ8B012872JDT Description

The GQ8B012872JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP package features 15 resistors with a 28.7K Ohm resistance value, 5% tolerance, and a ±100ppm/°C temperature coefficient, ensuring stable performance across a 70°C to 125°C operating range. The ceramic case style and gull-wing termination provide robust mechanical and electrical reliability in surface-mount (SMD) configurations. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this network is engineered for demanding circuit designs, particularly in bus applications (BUS designator).

GQ8B012872JDT Features

• High-Density Integration: 15 resistors in a compact 4.9mm x 6.02mm x 1.47mm QSOP package, ideal for space-constrained designs.
• Precision Thin-Film Technology: Delivers low noise and excellent stability (±100ppm/°C) for sensitive analog/digital circuits.
• Robust Construction: Ceramic substrate and gull-wing leads ensure durability under thermal and mechanical stress.
• Wide Operating Range: Rated for -70°C to +125°C, suitable for industrial and automotive-grade environments (though not PPAP or Automotive certified).
• Optimized Power Handling: 0.05W per resistor (0.75W total) balances performance and thermal management.

GQ8B012872JDT Applications

• Bus Termination Networks: Ideal for CAN, I2C, or SPI buses due to its BUS circuit designator and matched resistor characteristics.
• Signal Conditioning: Precision voltage dividers or pull-up/down networks in sensors, ADCs, and communication modules.
• Industrial Control Systems: Reliable performance in PLC, motor drives, and power supplies where temperature fluctuations occur.
• Test & Measurement Equipment: Low TCR (±100ppm/°C) ensures accuracy in calibration circuits and instrumentation.

Conclusion of GQ8B012872JDT

The GQ8B012872JDT stands out for its thin-film precision, compact QSOP footprint, and robust ceramic construction, making it a superior choice for high-reliability bus and signal networks. While not RoHS-compliant or automotive-qualified, its wide temperature range and high power rating cater to industrial and embedded systems. Engineers will value its repeatable performance in critical analog/digital interfaces, reducing design complexity and BOM costs. For applications demanding stability, density, and durability, this resistor network delivers exceptional value.