TT Electronics/IRC

GQCB029310JBT

GQCB029310JBT Description

The GQCB029310JBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 23 resistors with a 931 Ohm resistance value, 5% tolerance, and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 24-pin QSOP ceramic package, this surface-mount device offers a 1W total power rating (0.05W per resistor) and a maximum voltage rating of 100V. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB integration, while the ceramic case enhances thermal and mechanical durability.

GQCB029310JBT Features

• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Precision Thin-Film Technology: Delivers low TCR (±50ppm/°C) and tight tolerance (±5%) for consistent performance in varying environments.
• Robust Construction: Ceramic substrate ensures superior heat dissipation and mechanical stability compared to polymer-based networks.
• Automated Assembly Compatibility: Gull-wing leads and surface-mount design streamline high-volume manufacturing.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and telecom applications.

GQCB029310JBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division and pull-up/down circuits in data acquisition systems.
• Analog/Digital Hybrid Circuits: Bias networks for ADCs, DACs, and sensor interfaces.
• Industrial Controls: Robust performance in PLC modules and motor drivers.
• Telecom Infrastructure: Reliable termination for high-frequency communication PCBs.
• Test & Measurement Equipment: Stable resistance values critical for calibration and instrumentation.

Conclusion of GQCB029310JBT

The GQCB029310JBT stands out for its thin-film precision, ceramic ruggedness, and high-density integration, making it a superior choice over epoxy-based networks in demanding environments. Its balance of power handling, thermal stability, and compact form factor caters to advanced electronics where reliability and space efficiency are paramount. Engineers designing mission-critical analog systems will benefit from its consistent performance and industry-proven durability.