TT Electronics/IRC

GQ8A026340BAT

GQ8A026340BAT Description

The GQ8A026340BAT from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding isolation and signal conditioning applications. Encased in a ceramic QSOP package, it offers a 634Ω resistance per element with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. The device features 16 gull-wing terminals for robust surface-mount (SMD) assembly, with a compact footprint of 4.9mm (L) × 6.02mm (D) × 1.47mm (H). Its isolated (ISOL) circuit design and 100V maximum voltage rating make it suitable for high-reliability environments. Packaged in a protective tube, it is ideal for precision analog and mixed-signal systems.

GQ8A026340BAT Features

• High Precision: 0.1% tolerance and ±50ppm/°C TCR for critical signal integrity.
• Robust Construction: Ceramic QSOP case ensures thermal stability and mechanical durability.
• Power Handling: 0.1W per resistor (0.75W total) with derated performance up to 125°C.
• Isolated Design: ISOL configuration prevents crosstalk in multi-channel systems.
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch for automated PCB assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.

GQ8A026340BAT Applications

• Medical Equipment: Precision voltage dividers in patient monitoring systems.
• Test & Measurement: High-accuracy signal conditioning in data acquisition modules.
• Industrial Automation: Isolation networks for PLCs and control systems.
• Aerospace & Defense: Reliable performance in harsh environments (non-automotive).
• Communications: Impedance matching in RF and baseband circuits.

Conclusion of GQ8A026340BAT

The GQ8A026340BAT excels in applications requiring high precision, thermal resilience, and electrical isolation. Its thin-film technology, ceramic packaging, and gull-wing termination provide superior performance over plastic-encased alternatives. While not RoHS-compliant or PPAP-certified, it remains a top choice for engineers prioritizing accuracy and reliability in professional electronics. Ideal for OEMs in medical, industrial, and aerospace sectors, this resistor network delivers consistent performance under stringent operational conditions.