TT Electronics/IRC

GQCB0188R7JT

GQCB0188R7JT Description

The GQCB0188R7JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package integrates 23 resistors, each with a 88.7Ω resistance value and a 5% tolerance, ensuring reliable performance in compact circuit designs. The network operates within a wide temperature range of -70°C to +125°C, with a ±100ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. Its ceramic case and gull-wing termination provide robust mechanical stability and ease of surface-mount assembly. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this component excels in low-power, high-density applications.

GQCB0188R7JT Features

• Thin-Film Technology: Delivers superior stability, low noise, and tight tolerance (±5%) compared to thick-film alternatives.
• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm), ideal for space-constrained PCBs.
• Robust Construction: Ceramic substrate ensures excellent thermal conductivity and durability under mechanical stress.
• Wide Operating Range: Rated for -70°C to +125°C, with derated power handling up to 125°C.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm terminal pitch simplify pick-and-place processes.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and consumer electronics where automotive compliance isn’t required.

GQCB0188R7JT Applications

This resistor network is optimized for:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Bus Termination: Effective BUS line termination in high-speed digital circuits (e.g., memory modules, FPGAs).
• Portable Electronics: Low-power, high-reliability designs in medical devices and IoT sensors.
• Test & Measurement Equipment: Stable reference networks in oscilloscopes and multimeters.

Conclusion of GQCB0188R7JT

The GQCB0188R7JT combines thin-film precision, compact form factor, and thermal resilience, making it a standout choice for engineers prioritizing accuracy and space efficiency. While not RoHS-compliant, its ceramic construction and wide temperature range cater to demanding industrial and telecom applications. For designs requiring multi-resistor integration with minimal footprint, this network delivers unmatched performance and reliability.