TT Electronics/IRC

GQ8A011133BT

GQ8A011133BT Description

The GQ8A011133BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 8-resistor isolated network features a 113K Ohm resistance value with an exceptional 0.1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Encased in a ceramic QSOP package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C. The 16-pin gull-wing SMD termination facilitates reliable surface mounting, while the 0.75W (3/4W) total power rating (0.1W per resistor) supports robust circuit designs.

GQ8A011133BT Features

• Precision Performance: 0.1% tolerance and ±100ppm/°C TCR for high-accuracy signal conditioning.
• Robust Construction: Ceramic case and thin-film technology ensure long-term reliability in harsh environments.
• Compact Design: 4.9mm × 6.02mm × 1.47mm footprint (QSOP-16) saves PCB space.
• Isolated Circuit Design: Independent resistors (ISOL configuration) for flexible circuit integration.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Stable Power Handling: 0.75W total (0.1W per resistor) with derating up to 125°C.

GQ8A011133BT Applications

Ideal for precision electronics where stability and accuracy are critical, including:

• Medical Devices: Patient monitoring equipment, diagnostic tools.
• Test & Measurement: Calibration instruments, data acquisition systems.
• Industrial Automation: Process control, sensor signal conditioning.
• Telecommunications: High-frequency signal processing, RF modules.
• Aerospace & Defense: Avionics, radar systems (despite non-automotive PPAP status).

Conclusion of GQ8A011133BT

The GQ8A011133BT excels in applications demanding high precision, thermal stability, and compactness. Its ceramic QSOP package, isolated thin-film resistors, and tight tolerances make it a standout choice for engineers designing critical circuits. While not PPAP-compliant, its performance metrics align with industrial and medical-grade requirements, offering a reliable solution for noise-sensitive or thermally variable environments. For designs prioritizing accuracy over cost, this resistor network delivers exceptional value.