TT Electronics/IRC

GQ0A021153GBT

GQ0A021153GBT Description

The GQ0A021153GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 115K Ohm resistance and a tight 2% tolerance. The ceramic case ensures excellent thermal stability, while the thin-film technology delivers superior accuracy (±50ppm/°C) and long-term reliability. With a 1W total power rating (0.1W per resistor) and a maximum operating temperature of 125°C, this component is engineered for demanding environments. Its gull-wing termination and surface-mount design facilitate easy PCB integration, making it ideal for compact, high-density layouts.

GQ0A021153GBT Features

• Precision Resistance: 115K Ohm ±2% tolerance with ±50ppm/°C temperature coefficient.
• Robust Construction: Ceramic case ensures thermal and mechanical durability.
• High Power Handling: 1W total (0.1W per resistor) with derating up to 125°C.
• Isolated Design: 10 independent resistors for flexible circuit design.
• Compact Form Factor: QSOP package (8.66mm x 6.02mm x 1.47mm) with 0.64mm pitch.
• Surface-Mount Ready: Gull-wing terminals for reliable SMD assembly.
• Wide Voltage Range: Supports up to 100V, suitable for mixed-signal applications.

GQ0A021153GBT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation.
• Medical Electronics: Patient monitoring systems requiring stable resistance.
• Telecommunications: RF and baseband signal processing.
• Automotive (Non-Automotive Rated): Infotainment and control modules (note: not PPAP/automotive certified).

Conclusion of GQ0A021153GBT

The GQ0A021153GBT stands out for its precision, isolation, and compactness, making it a top choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. While not RoHS-compliant or automotive-rated, its thin-film accuracy, ceramic robustness, and SMD compatibility ensure longevity in industrial, medical, and telecom applications. For projects demanding tight tolerances and thermal stability, this model offers a compelling balance of performance and practicality.