TT Electronics/IRC

GQ8A0134R8FT

GQ8A0134R8FT Description

The GQ8A0134R8FT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance values and tight tolerances. Housed in a 16-pin QSOP ceramic package, this surface-mount device (SMD) offers a 34.8 Ω resistance per resistor with a 1% tolerance and a ±100 ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, it is engineered for demanding circuits requiring isolation (ISOL) and minimal drift. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical stability.

GQ8A0134R8FT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Isolated Resistor Network: Each of the 8 resistors is electrically isolated, ideal for multi-channel signal conditioning.
• Robust Ceramic Package: Withstands high temperatures (125°C max) and mechanical stress, outperforming plastic alternatives.
• Compact QSOP Form Factor: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) dimensions save board space in dense layouts.
• High Power Handling: 0.1W per resistor (0.75W total) supports power-sensitive designs without derating.
• Strict Tolerances: ±0.1mm height/length and ±0.2mm depth tolerances ensure consistent manufacturability.

GQ8A0134R8FT Applications

• Industrial Automation: Signal isolation in PLCs, sensor interfaces, and motor control circuits.
• Medical Electronics: Precision voltage dividers and feedback networks in diagnostic equipment.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Test & Measurement: Calibration circuits and reference networks requiring minimal drift.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems where ceramic durability is advantageous.

Conclusion of GQ8A0134R8FT

The GQ8A0134R8FT excels in applications demanding precision, thermal resilience, and compactness. Its ceramic QSOP package, isolated thin film resistors, and high power density make it a superior choice over standard networks in harsh environments. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and telecom systems where reliability and performance are critical. Engineers will appreciate its balance of size, stability, and power handling, streamlining designs without compromising accuracy.