TT Electronics/IRC

GQ0A022371GGT

GQ0A022371GGT Description

The GQ0A022371GGT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP package integrates 10 isolated resistors, each with a 2.37KΩ resistance value and a tight 2% tolerance, ensuring consistent performance in precision circuits. The device operates over a wide temperature range of 70°C to 125°C with a ±50ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. Its ceramic case and gull-wing termination provide robust mechanical stability and reliable surface-mount compatibility. With a 1W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network excels in power-sensitive designs while maintaining isolation between resistors.

GQ0A022371GGT Features

• High Precision: Thin-film technology delivers ±2% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate ensures durability and thermal stability.
• Compact Design: QSOP package (8.66mm × 6.02mm × 1.47mm) saves board space in dense layouts.
• Isolated Resistors: 10 independent resistors prevent signal interference, ideal for multi-channel systems.
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch facilitate automated assembly.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive (non-AECQ) applications.

GQ0A022371GGT Applications

This resistor network is optimized for:

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Isolated measurement systems in PLC modules and sensor interfaces.
• Test & Measurement Equipment: High-accuracy calibration circuits.
• Medical Electronics: Patient monitoring devices requiring stable resistance values.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency PCBs.

Conclusion of GQ0A022371GGT

The GQ0A022371GGT stands out for its combination of precision, isolation, and power handling in a compact footprint. While not RoHS-compliant or automotive-grade, its ceramic construction and thin-film technology make it a reliable choice for industrial, medical, and telecom applications where accuracy and thermal performance are critical. Engineers will appreciate its balance of size, performance, and durability in complex circuit designs.