TT Electronics/IRC

GQ0A0141R2DCT

GQ0A0141R2DCT Description

The GQ0A0141R2DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP surface-mount device features 10 isolated resistors, each with a 41.2Ω resistance, 0.5% tolerance, and a ±100ppm/°C temperature coefficient. Encased in a ceramic package, it offers superior thermal stability and reliability across a wide temperature range (70°C to 125°C). With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this network is engineered for precision signal conditioning, voltage division, and impedance matching in compact designs.

GQ0A0141R2DCT Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR ensure consistent performance in temperature-varying environments.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal dissipation and long-term stability.
• Compact Design: QSOP package (8.66mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch enables high-density PCB layouts.
• Isolated Resistors: 10 independent resistors with gull-wing terminations for flexible circuit design.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and harsh environments.
• High Voltage Handling: 100V maximum rating per resistor, ideal for signal isolation and protection circuits.

GQ0A0141R2DCT Applications

This resistor network excels in applications requiring precision, stability, and compactness, such as:

• Analog Signal Processing: Voltage dividers, DAC/ADC reference networks.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation.
• Medical Electronics: Patient monitoring systems and diagnostic equipment.
• Telecommunications: RF impedance matching and filtering.
• Automotive (Non-Automotive Rated): Infotainment and control modules (where PPAP compliance is not required).

Conclusion of GQ0A0141R2DCT

The GQ0A0141R2DCT stands out for its combination of precision, thermal resilience, and compact form factor, making it a superior choice for high-reliability applications. Its ceramic construction and thin-film technology ensure minimal drift and high accuracy, while the isolated resistor design offers versatility in circuit implementation. Though not PPAP or automotive-rated, it is ideal for industrial, medical, and telecom systems where performance and space efficiency are critical. For engineers seeking a high-performance resistor network, this model delivers exceptional value.