TT Electronics/IRC

GQ0A0275R0GT

GQ0A0275R0GT Description

The GQ0A0275R0GT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and robust thermal performance. This 20-pin QSOP (Quarter Small Outline Package) device integrates 10 isolated 75Ω resistors with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range (70°C to 125°C). Encased in a ceramic package, it offers superior thermal dissipation and mechanical durability, making it ideal for demanding environments. The gull-wing termination facilitates easy surface-mount assembly, while the 0.64mm terminal pitch ensures compatibility with high-density PCB designs.

GQ0A0275R0GT Features

• Precision Resistance: 75Ω per resistor with 2% tolerance and ±50ppm/°C TCR for stable performance.
• High Power Handling: 0.1W per resistor (1W total) with a 100V maximum voltage rating, suitable for power-sensitive circuits.
• Robust Construction: Ceramic case enhances thermal management and mechanical strength.
• Compact Design: 8.66mm × 6.02mm × 1.47mm dimensions with ±0.1mm height/length tolerances for precise PCB integration.
• Isolated Network: 10 resistors in isolated configuration (ISOL) for flexible circuit design.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch simplify automated assembly.

GQ0A0275R0GT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Industrial Controls: Robust performance in PLCs, motor drives, and power supplies.
• Telecommunications: Stable impedance matching in RF and high-frequency circuits.
• Medical Electronics: Reliable operation in diagnostic equipment due to low TCR and high accuracy.
• Automotive (Non-Automotive Rated): Auxiliary systems where high-temperature stability is critical.

Conclusion of GQ0A0275R0GT

The GQ0A0275R0GT stands out for its precision, thermal resilience, and compact form factor, making it a superior choice for engineers designing high-reliability electronics. Its ceramic construction, isolated network, and thin-film technology deliver consistent performance in harsh conditions, while the QSOP package ensures compatibility with modern SMT processes. Ideal for industrial, telecom, and medical applications, this resistor network combines technical excellence with practical design flexibility.