TT Electronics/IRC

GQ0A0134R0FDT

GQ0A0134R0FDT Description

The GQ0A0134R0FDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 10-resistor isolated network features a 34 Ohm resistance value with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP ceramic package, it offers excellent thermal stability and durability. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this component is ideal for demanding circuits requiring isolation and reliability. Its gull-wing termination and 0.64mm terminal pitch make it suitable for surface-mount (SMD) applications in compact designs.

GQ0A0134R0FDT Features

• High Precision: 1% tolerance and ±100ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic case ensures thermal and mechanical stability.
• Isolated Design (ISOL): Each resistor is electrically isolated, reducing crosstalk.
• Space-Efficient: Compact QSOP package (8.66mm x 6.02mm x 1.47mm) fits densely populated PCBs.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Thin-Film Technology: Delivers low noise and high accuracy for sensitive analog/digital circuits.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its reliability suits industrial applications.

GQ0A0134R0FDT Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Medical Electronics: Isolated measurement circuits in diagnostic equipment.
• Industrial Controls: Feedback networks in PLCs and motor drives.
• Telecom Infrastructure: Impedance matching in high-frequency modules.
• Test & Measurement: Calibration circuits requiring low drift.

Conclusion of GQ0A0134R0FDT

The GQ0A0134R0FDT excels in precision, isolation, and power handling, making it a standout choice for engineers needing reliable resistor networks in harsh environments. Its ceramic QSOP package and thin-film technology provide superior performance over cheaper thick-film alternatives. While not RoHS-compliant or automotive-rated, its high-temperature stability and low TCR ensure longevity in industrial, medical, and telecom applications where accuracy is critical. For designs demanding miniaturization without compromising performance, this network is a compelling solution.