TT Electronics/IRC

GQ0A021301GGT

GQ0A021301GGT Description

The GQ0A021301GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 1.3KΩ resistance value and a tight 2% tolerance. Encased in a ceramic package, it offers excellent thermal stability and durability, with a maximum operating temperature of 125°C. The gull-wing termination ensures reliable surface-mount (SMD) compatibility, while the ±50ppm/°C temperature coefficient guarantees minimal resistance drift across a wide 70°C to 125°C derated power range. With a 1W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network is ideal for demanding circuits requiring isolation and precision.

GQ0A021301GGT Features

• High Precision: 2% tolerance and ±50ppm/°C TCR ensure stable performance in varying environments.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Isolated Design: 10 resistors with independent isolation (ISOL) reduce crosstalk in sensitive circuits.
• Surface-Mount Ready: Gull-wing terminals and 0.64mm pitch facilitate easy PCB integration.
• Wide Operating Range: -70°C to +125°C with derated power, suitable for industrial applications.
• Compact Dimensions: 8.66mm (L) × 6.02mm (D) × 1.47mm (H) saves board space in dense layouts.

GQ0A021301GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Medical Electronics: Isolated measurement systems where stability and accuracy are critical.
• Industrial Control Systems: PLCs and sensor interfaces requiring low drift and high reliability.
• Telecommunications: RF and baseband circuitry needing minimal parasitic effects.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical modules.

Conclusion of GQ0A021301GGT

The GQ0A021301GGT stands out for its precision, isolation, and rugged ceramic packaging, making it a superior choice for engineers designing high-reliability systems. While not PPAP or automotive-qualified, its thin-film technology and low TCR provide exceptional performance in industrial, medical, and telecom applications. For designs demanding tight tolerances, thermal resilience, and compact form factors, this resistor network delivers unmatched value.