TT Electronics/IRC

GQ8A033010CBT

GQ8A033010CBT Description

The GQ8A033010CBT 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 301Ω resistance per element with an exceptional ±0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating range of 70°C to 125°C. The 16-pin gull-wing SMD configuration provides reliable surface-mount connectivity, while its 0.75W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for high-reliability circuits. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for prototyping and low-volume production.

GQ8A033010CBT Features

• Precision Thin Film Technology: Delivers ±0.25% tolerance and ±25ppm/°C TCR for minimal drift.
• Robust Ceramic QSOP Case: Enhances thermal performance and durability in harsh environments.
• High Power Handling: 0.75W total (0.1W per resistor) with derating up to 125°C.
• Isolation-Centric Design: "ISOL" circuit designator ensures optimal performance in isolated signal paths.
• Compact & Reliable: 4.9mm × 6.02mm × 1.47mm dimensions with ±0.1mm length/height tolerances for precise PCB integration.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.

GQ8A033010CBT Applications

• Medical Equipment: Isolation barriers in patient monitoring systems.
• Test & Measurement: Precision voltage dividers and calibration circuits.
• Industrial Controls: Signal conditioning in PLCs and motor drives.
• Telecom Infrastructure: High-stability termination networks.
• Aerospace & Defense: Reliable performance in extended-temperature environments.

Conclusion of GQ8A033010CBT

The GQ8A033010CBT stands out for its precision, thermal resilience, and compact form factor, making it a superior choice for isolation and signal integrity applications. Its ceramic construction, tight tolerances, and high power rating address challenges in medical, industrial, and telecom systems where reliability is critical. While not RoHS-compliant, its performance justifies use in specialized, high-reliability designs.