TT Electronics/IRC

GQ8A0130R9GGT

GQ8A0130R9GGT Description

The GQ8A0130R9GGT 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 30.9Ω resistance per resistor with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. The isolated (ISOL) circuit design eliminates crosstalk, making it ideal for signal integrity-critical systems. With a 0.75W total power rating (0.1W per resistor) and 100V maximum voltage rating, it balances power handling and compactness in a 4.9mm x 6.02mm x 1.47mm surface-mount form factor.

GQ8A0130R9GGT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±2% tolerance).
• Isolated Resistor Network: Independent resistors minimize interference in multi-channel circuits.
• Robust Ceramic QSOP Package: Enhances thermal performance and mechanical durability.
• Wide Temperature Range: Reliable operation from -70°C to +125°C (derated power up to 125°C).
• Gull Wing Termination: Facilitates automated PCB assembly and strong solder joints.
• High Voltage Handling: Supports up to 100V, suitable for industrial and telecom applications.
• Compact & Lightweight: 16-pin QSOP package optimizes board space in dense layouts.

GQ8A0130R9GGT Applications

• Analog Signal Conditioning: Precision dividers, amplifiers, and feedback networks.
• Medical Equipment: Isolated measurement circuits in patient monitoring devices.
• Industrial Automation: PLCs, sensor interfaces, and motor control systems requiring noise immunity.
• Telecommunications: RF matching networks and base station signal processing.
• Test & Measurement Instruments: Calibration circuits and reference voltage dividers.

Conclusion of GQ8A0130R9GGT

The GQ8A0130R9GGT excels in high-reliability, precision applications where thermal stability, isolation, and compactness are critical. Its ceramic construction, thin-film technology, and isolated design set it apart from standard resistor arrays, making it a top choice for industrial, medical, and telecom systems. While not RoHS-compliant, its performance in harsh environments justifies its use in specialized sectors. Engineers seeking a low-drift, high-voltage-resistant network will find this model optimally balanced for demanding circuit designs.