TT Electronics/IRC

GQ0A035110FBT

GQ0A035110FBT Description

The GQ0A035110FBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 10-resistor array features a 511Ω resistance value per resistor with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 20-pin QSOP ceramic package, it offers 1W total power dissipation (0.1W per resistor) and 100V maximum voltage rating, making it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its isolated (ISOL) circuit design provides flexibility in circuit configurations.

GQ0A035110FBT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±25ppm/°C) for stable operation.
• Robust Ceramic Package: Ensures durability and excellent thermal performance in harsh environments.
• High Power Handling: 1W total power (0.1W per resistor) with derating up to 125°C.
• Isolated Resistor Network: Independent resistors allow versatile circuit designs.
• Compact QSOP Form Factor: 8.66mm × 6.02mm × 1.47mm dimensions with ±0.1mm length/height tolerances for space-constrained layouts.
• Gull-Wing SMD Termination: Ensures reliable solder joints and compatibility with automated assembly.

GQ0A035110FBT Applications

This resistor network is ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Industrial Control Systems: PLCs, motor drives, and instrumentation where temperature stability is critical.
• Telecommunications Equipment: Signal conditioning and impedance matching in high-frequency applications.
• Medical Electronics: Patient monitoring and diagnostic devices demanding reliability and accuracy.
• Automotive (Non-Automotive Grade): Non-safety-critical systems like infotainment or climate control.

Conclusion of GQ0A035110FBT

The GQ0A035110FBT stands out for its precision, thermal resilience, and compact design, making it a superior choice for engineers needing reliable resistor networks in high-performance applications. Its isolated configuration, ceramic construction, and thin-film technology provide distinct advantages over standard thick-film arrays, particularly in environments requiring long-term stability and minimal drift. While not PPAP or automotive-grade, it excels in industrial, medical, and telecom sectors where accuracy and durability are paramount.