TT Electronics/IRC

GQ8A021502BT

GQ8A021502BT Description

The GQ8A021502BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor isolated network features a 15K Ohm resistance per element with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. Housed in a ceramic QSOP package, it offers superior thermal performance and durability. The 16-pin gull-wing SMD configuration enables reliable surface mounting, while the 0.75W (3/4W) total power rating (0.1W per resistor) supports robust operation in compact designs. With a 100V maximum voltage rating, it is ideal for precision analog and digital circuits.

GQ8A021502BT Features

• High Precision: 0.1% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case ensures excellent thermal dissipation and mechanical strength.
• Compact Design: 4.9mm x 6.02mm x 1.47mm dimensions with 0.64mm terminal pitch for high-density PCB layouts.
• Isolated Circuit Design: Each resistor is electrically isolated (ISOL), reducing crosstalk in multi-channel systems.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Surface-Mount Ready: Gull-wing terminals facilitate automated assembly processes.

GQ8A021502BT Applications

This resistor network excels in precision-critical applications, including:

• Medical Equipment: Patient monitoring systems, diagnostic devices.
• Industrial Automation: PLCs, sensor interfaces, and control systems.
• Test & Measurement: High-accuracy instrumentation, data acquisition modules.
• Telecommunications: Signal conditioning, RF front-end circuits.
• Automotive Electronics (non-Automotive PPAP): Infotainment systems, ADAS (where PPAP compliance is not required).

Conclusion of GQ8A021502BT

The GQ8A021502BT stands out for its precision, thermal resilience, and compact form factor, making it a superior choice for engineers designing high-reliability systems. Its isolated thin-film resistors and ceramic QSOP package deliver unmatched performance in harsh environments. While not RoHS-compliant or PPAP-certified, it remains a top-tier solution for industrial, medical, and telecom applications demanding uncompromising accuracy and durability.