TT Electronics/IRC

GQCB0182R5JT

GQCB0182R5JT Description

The GQCB0182R5JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 82.5Ω resistance per element with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Encased in a 24-pin QSOP (Ceramic) package, it offers a compact 8.66mm × 6.02mm × 1.47mm footprint, making it ideal for space-constrained designs. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this surface-mount (SMD) network is engineered for reliability in demanding environments.

GQCB0182R5JT Features

• High-Density Integration: 23 resistors in a 24-pin QSOP package, reducing PCB space and simplifying layout.
• Thin-Film Technology: Delivers superior accuracy (±5%) and low TCR (±100ppm/°C) for stable performance.
• Robust Construction: Ceramic case and gull-wing terminals ensure mechanical durability and solderability.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automated Assembly Friendly: Tube packaging and 0.64mm terminal pitch streamline high-volume production.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications.

GQCB0182R5JT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Bus Termination: Ideal for digital buses (e.g., SPI, I2C) due to its 82.5Ω resistance and low parasitic effects.
• Medical & Test Equipment: Stable performance in high-accuracy measurement circuits.
• Industrial Controls: Durable operation in PLC modules and sensor interfaces.
• Telecom Infrastructure: Reliable termination for high-speed communication lines.

Conclusion of GQCB0182R5JT

The GQCB0182R5JT stands out for its compact design, precision thin-film technology, and industrial-grade robustness. While not RoHS-compliant, its ceramic construction and wide temperature range make it a top choice for engineers prioritizing reliability and space efficiency. Its 5% tolerance and 1W power handling cater to applications demanding consistent performance without compromising board real estate. For bus termination, signal conditioning, or high-density analog circuits, this network offers a balanced blend of performance and practicality.