TT Electronics/IRC

GQCB014872JDT

GQCB014872JDT Description

The GQCB014872JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 24-pin QSOP package integrates 23 resistors, each with a 48.7KΩ resistance (5% tolerance) and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) assembly, while the 1W total power rating (0.05W per resistor) supports robust operation in compact designs. With a 100V maximum voltage rating and QSOP package dimensions (8.66mm x 6.02mm x 1.47mm), this network is ideal for space-constrained PCBs requiring high-density passive component integration.

GQCB014872JDT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• High-Density Integration: 23 resistors in a compact 24-pin QSOP package reduce board footprint.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Robust Construction: Ceramic substrate and gull-wing leads ensure mechanical durability and solderability.
• Automated Assembly Friendly: ±0.1mm height/length tolerances and 0.64mm terminal pitch simplify pick-and-place processes.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications.

GQCB014872JDT Applications

• Signal Conditioning: Precision voltage dividers and pull-up networks in ADCs/DACs.
• Industrial Control Systems: Stable resistance networks for PLCs and sensor interfaces.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Medical Electronics: Low-drift circuits in diagnostic equipment where temperature stability is critical.
• Test & Measurement: Calibration networks requiring tight tolerance (±5%) and low TCR (±100ppm/°C).

Conclusion of GQCB014872JDT

The GQCB014872JDT excels in applications demanding high-density, precision resistance networks with excellent thermal performance. Its thin-film technology, ceramic encapsulation, and gull-wing SMD design make it a superior choice over thicker-film or axial alternatives, particularly where board space, reliability, and thermal derating are key considerations. While not RoHS-compliant, it remains a go-to solution for legacy or specialized industrial systems requiring proven performance.