TT Electronics/IRC

GQ0A036812GBT

GQ0A036812GBT Description

The GQ0A036812GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 10 isolated resistors, each with a 68.1kΩ resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. Encased in a ceramic QSOP package, this network offers excellent thermal stability and durability, with a maximum operating temperature of 125°C and a ±25ppm/°C temperature coefficient. The 1W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for high-reliability designs.

GQ0A036812GBT Features

• Isolated Resistor Network: 10 independent resistors with 68.1kΩ ±2% tolerance, ideal for signal isolation and precision dividers.
• Robust Construction: Ceramic QSOP package ensures superior thermal performance and mechanical strength.
• High Power Handling: 1W total power dissipation (0.1W per resistor) with derating up to 125°C.
• Stable Performance: ±25ppm/°C TCR minimizes resistance drift across temperature variations.
• Surface-Mount Design: 20-pin gull-wing termination with 0.64mm pitch for compact PCB layouts.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GQ0A036812GBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring stable resistance values.
• Signal Isolation: Isolated signal paths in communication and data acquisition systems.
• High-Temperature Environments: Industrial controls, power supplies, and test equipment operating near 125°C.
• Space-Constrained Designs: QSOP package (8.66mm x 6.02mm x 1.47mm) fits densely populated PCBs.

Conclusion of GQ0A036812GBT

The GQ0A036812GBT combines precision, reliability, and compactness, making it a standout choice for engineers needing stable resistor networks in harsh conditions. Its ceramic construction, low TCR, and high power rating provide a competitive edge over plastic-encased alternatives. While not RoHS-compliant, it remains a robust solution for industrial and telecom applications where durability and accuracy are paramount.