TT Electronics/IRC

GQ8A036980BT

GQ8A036980BT Description

The GQ8A036980BT from TT Electronics/IRC is a high-precision 8-resistor thin-film network designed for demanding isolation (ISOL) applications. Encased in a ceramic QSOP package, it offers a 698Ω resistance per element with an ultra-tight 0.1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating range of 70°C to 125°C. The device features a 16-pin gull-wing SMD termination with a 0.64mm pitch, optimized for automated assembly. With a 0.75W total power rating (0.1W per resistor) and 100V maximum voltage rating, it balances performance and compactness (4.9mm × 6.02mm × 1.47mm).

GQ8A036980BT Features

• Precision Thin Film Technology: Delivers ±0.1% tolerance and ±25ppm/°C TCR for critical analog circuits.
• Robust Ceramic Package: Enhances thermal management and reliability in harsh environments.
• High-Density QSOP-16: Saves board space while supporting isolated (ISOL) configurations.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial applications.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch simplify surface-mount assembly.
• Non-Automotive (PPAP No): Suitable for industrial, medical, and telecom systems requiring precision.

GQ8A036980BT Applications

• Isolation Circuits: Precision voltage dividers or signal conditioning in test equipment and instrumentation.
• Medical Electronics: Patient monitoring systems where low drift and accuracy are critical.
• Telecom Infrastructure: RF front-end modules and baseband processing requiring matched impedance networks.
• Industrial Control: PLCs and sensor interfaces benefiting from high-voltage isolation (100V rating).
• Aerospace & Defense: Avionics systems demanding ceramic-packaged reliability and thermal stability.

Conclusion of GQ8A036980BT

The GQ8A036980BT excels in applications requiring precision, isolation, and compactness, leveraging its thin-film ceramic construction and QSOP-16 footprint. While not PPAP-compliant, its 0.1% tolerance, low TCR, and 100V rating make it a standout choice for industrial and medical designs. Engineers will appreciate its balance of performance, durability, and space efficiency in high-reliability systems.