TT Electronics/IRC

GQ0A013161DBT

GQ0A013161DBT Description

The GQ0A013161DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 3.16KΩ resistance and a tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a ±100ppm/°C temperature coefficient. The gull-wing termination facilitates reliable surface-mount (SMD) assembly, while its 1W total power rating (0.1W per resistor) supports robust performance in compact designs.

GQ0A013161DBT Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical analog circuits.
• Isolated Resistor Network (ISOL): Each of the 10 resistors is electrically isolated, enabling flexible circuit design.
• Ceramic QSOP Package: Enhances thermal dissipation and mechanical strength compared to plastic alternatives.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, ideal for industrial environments.
• High Voltage Tolerance: Supports up to 100V, suitable for power supply and measurement systems.
• Strict Dimensional Tolerances: ±0.1mm (length/height) and ±0.2mm (depth) ensure consistent PCB compatibility.

GQ0A013161DBT Applications

This resistor network excels in:

• Precision Instrumentation: Medical devices, test equipment, and sensor interfaces requiring minimal drift.
• Automotive Electronics: Engine control units (ECUs) and infotainment systems (note: non-Automotive PPAP status).
• Industrial Controls: PLCs, motor drives, and power management where isolation and thermal resilience are critical.
• Telecommunications: Signal conditioning in RF and baseband circuits.

Conclusion of GQ0A013161DBT

The GQ0A013161DBT combines high accuracy, thermal robustness, and compact form factor, making it a superior choice for engineers prioritizing reliability in harsh environments. Its ceramic construction, isolated design, and thin-film technology distinguish it from standard networks, particularly in applications demanding long-term stability. While not PPAP-certified for automotive use, it remains a versatile solution for industrial, medical, and telecom systems.