TT Electronics/IRC

GQ8A033161JGT

GQ8A033161JGT Description

The GQ8A033161JGT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a ceramic QSOP package, it offers 3.16KΩ resistance per resistor with a 5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. The device features 16 gull-wing terminals for secure 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 demanding environments. Packaged in a tube, this non-automotive, non-PPAP component is ideal for prototyping and low-to-medium volume production.

GQ8A033161JGT Features

• Thin-film technology: Delivers high precision and low noise, critical for signal conditioning.
• Robust ceramic case: Enhances thermal stability and durability in harsh conditions.
• Power handling: 0.1W per resistor (0.75W total) with derating up to 125°C.
• Gull-wing termination: Ensures reliable solder joints and mechanical stress resistance.
• Wide operating range: Performs consistently from -55°C to +125°C (derated above 70°C).
• QSOP package: Space-saving 16-pin design with 0.64mm pitch, compatible with automated assembly.
• Non-RoHS: Suitable for legacy or specialized applications where RoHS compliance is not required.

GQ8A033161JGT Applications

This resistor network excels in:

• Industrial control systems: Precision voltage dividers and feedback circuits.
• Test & measurement equipment: Stable reference networks for analog signal processing.
• Medical electronics: Isolation and impedance matching in diagnostic devices.
• Telecommunications: Line termination and filtering in high-frequency modules.
• Aerospace/defense: Reliable performance in extreme temperatures and vibrations.

Conclusion of GQ8A033161JGT

The GQ8A033161JGT combines thin-film accuracy, ceramic ruggedness, and compact SMD design for engineers needing reliable resistor networks in precision analog circuits. Its isolated configuration, low TCR, and high power density make it a standout choice over generic arrays, particularly in environments demanding thermal stability and long-term reliability. While not RoHS-compliant, it remains a robust solution for legacy or niche industrial applications.