TT Electronics/IRC

GQ8A023301JGT

GQ8A023301JGT Description

The GQ8A023301JGT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision isolation circuits. Encased in a ceramic QSOP package, it offers a 3.3K Ohm resistance per resistor with a 5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The device features 16 gull-wing terminals for secure surface mounting, with a compact footprint of 4.9mm (L) x 6.02mm (D) x 1.47mm (H) and a 0.64mm terminal pitch. Rated for 100V maximum voltage and 0.75W total power dissipation, it combines robustness with precision in demanding environments.

GQ8A023301JGT Features

• Isolation-Centric Design: Labeled with "ISOL" circuit designator, ideal for applications requiring signal or power isolation.
• High Power Handling: 0.1W per resistor (0.75W total) outperforms standard networks in power density.
• Ceramic Construction: Enhances thermal performance and durability compared to plastic-cased alternatives.
• Thin-Film Technology: Delivers superior accuracy and stability vs. thick-film resistors.
• Automotive-Grade Alternatives: While not PPAP-certified, its 125°C max operating temperature suits industrial and telecom applications.
• Non-RoHS Compliance: Suitable for legacy or niche designs requiring non-compliant materials.

GQ8A023301JGT Applications

• Industrial Controls: Isolated signal conditioning in PLCs and motor drives.
• Telecommunications: Impedance matching and termination in high-frequency circuits.
• Test & Measurement Equipment: Precision voltage dividers or reference networks.
• Power Supplies: Snubber networks or feedback loop stabilization.
• Aerospace & Defense: Ruggedized electronics where ceramic packages excel.

Conclusion of GQ8A023301JGT

The GQ8A023301JGT stands out for its ceramic QSOP package, thin-film accuracy, and isolation-focused design, making it a reliable choice for precision analog circuits. Its high-temperature tolerance and robust power rating cater to industrial and telecom sectors, while the gull-wing termination ensures reliable SMT assembly. Though not automotive-qualified, its performance metrics align with rigorous applications where stability and durability are critical. Engineers seeking a compact, high-performance resistor network for isolation or signal integrity tasks will find this model exceptionally capable.