TT Electronics/IRC

GQ0A0268R1GFT

GQ0A0268R1GFT Description

The GQ0A0268R1GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package features 10 isolated resistors, each with a 68.1Ω resistance, 2% tolerance, and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The ceramic case and gull-wing termination style provide robust mechanical and electrical reliability in surface-mount (SMD) applications. With a 0.1W power rating per resistor (1W total) and a 100V maximum voltage rating, this network is ideal for signal conditioning, voltage division, and impedance matching in demanding environments.

GQ0A0268R1GFT Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical circuits.
• Isolated Resistors (10x): Each resistor operates independently, reducing crosstalk.
• Ceramic QSOP Package: Enhances thermal management and durability.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive (non-AECQ) applications.
• Gull Wing Termination: Ensures reliable solder joints in automated assembly.
• Compact Dimensions: 8.66mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm).
• Non-RoHS Compliant: Suitable for legacy or specialized designs requiring leaded components.

GQ0A0268R1GFT Applications

• Industrial Control Systems: Precision analog circuits, PLCs, and sensor interfaces.
• Test & Measurement Equipment: Voltage dividers, calibration networks.
• Medical Electronics: Isolated signal paths in diagnostic devices.
• Telecom Infrastructure: Impedance matching in RF modules.
• Power Management: Feedback networks in DC-DC converters.

Conclusion of GQ0A0268R1GFT

The GQ0A0268R1GFT excels in high-precision, space-constrained designs where thermal stability and isolation are critical. Its thin-film construction, ceramic packaging, and gull-wing SMD compatibility make it a superior choice over thicker-film or less stable alternatives. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, medical, and telecom applications demanding repeatable performance. For engineers prioritizing accuracy, durability, and miniaturization, this resistor network delivers exceptional value.