TT Electronics/IRC

GQ8B012870JDT

GQ8B012870JDT Description

The GQ8B012870JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 15-resistor network features a 287Ω resistance value with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Encased in a ceramic QSOP package, it offers 0.75W (3/4W) total power dissipation (0.05W per resistor), making it suitable for compact, high-density PCB designs. The 16-pin gull-wing termination and 0.64mm terminal pitch facilitate reliable surface-mount assembly, while its 100V maximum voltage rating enhances versatility in various circuit configurations.

GQ8B012870JDT Features

• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Robust Construction: Ceramic substrate ensures excellent thermal stability and mechanical durability.
• Precision Performance: ±100ppm/°C TCR and 5% tolerance provide consistent resistance under varying conditions.
• Optimized Power Handling: 0.75W total power rating (0.05W per resistor) balances performance and thermal management.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch enable efficient pick-and-place assembly.
• Wide Voltage Compatibility: Supports up to 100V, suitable for industrial and communication systems.

GQ8B012870JDT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks in analog/digital interfaces.
• Industrial Controls: Robust performance in PLC modules, motor drivers, and sensor interfaces.
• Telecommunications: Stable impedance matching in RF modules and baseband circuits.
• Medical Electronics: Reliable operation in diagnostic equipment and patient monitoring systems.
• Automotive (Non-Automotive Rated): Auxiliary circuits in infotainment or lighting systems (though not PPAP/automotive-qualified).

Conclusion of GQ8B012870JDT

The GQ8B012870JDT combines thin-film precision, compact packaging, and high power density, making it a superior choice for engineers prioritizing reliability in complex circuit designs. Its ceramic construction and wide operating temperature range cater to harsh environments, while the QSOP footprint aligns with modern SMT workflows. While not RoHS-compliant or automotive-grade, it remains a cost-effective solution for industrial, telecom, and medical applications requiring stable, multi-resistor integration.