TT Electronics/IRC

GQCB013570JDT

GQCB013570JDT Description

The GQCB013570JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. This 24-pin QSOP device integrates 23 resistors with a 357Ω resistance value (5% tolerance) and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C operating range. Encased in a ceramic package, it offers superior thermal dissipation and mechanical durability. The gull-wing termination and surface-mount design facilitate automated PCB assembly, while its 1W total power rating (0.05W per resistor) makes it suitable for compact, power-sensitive circuits.

GQCB013570JDT Features

• High-Density Integration: 23 resistors in a compact QSOP (6.02mm x 8.66mm x 1.47mm) package, ideal for space-constrained designs.
• Stable Thin-Film Technology: Delivers low noise and excellent TCR (±100ppm/°C) for precision analog/digital circuits.
• Robust Construction: Ceramic case ensures high thermal conductivity and resistance to mechanical stress.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and telecom applications.
• Automation-Friendly: Gull-wing leads with 0.64mm pitch enable high-speed SMT placement.
• Non-Automotive Grade: Optimized for commercial/industrial use (PPAP not required).

GQCB013570JDT Applications

This resistor network excels in:

• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in data acquisition systems.
• Impedance Matching: RF and communication equipment requiring tight tolerance arrays.
• Medical Electronics: Low-power sensor interfaces where thermal stability is critical.
• Test & Measurement: Precision instrumentation with derated power requirements.
• Industrial Controls: PLCs and motor drivers benefiting from its high-voltage capability.

Conclusion of GQCB013570JDT

The GQCB013570JDT stands out for its combination of thin-film accuracy, compact QSOP packaging, and robust ceramic construction. While not RoHS-compliant, its wide temperature range, low TCR, and high power density make it a superior choice for non-automotive precision electronics. Engineers will appreciate its reliability in harsh environments and ease of integration into high-density PCB layouts. For applications demanding stable resistance networks with minimal drift, this model offers a compelling balance of performance and cost-effectiveness.