TT Electronics/IRC

GQCB011870JDT

GQCB011870JDT Description

The GQCB011870JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 23-resistor array features a 187 Ohm resistance value with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed 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 100V maximum voltage rating, this network is built for reliability in surface-mount applications.

GQCB011870JDT Features

• High-Density Integration: 23 resistors in a 24-pin QSOP package optimize PCB space.
• Stable Thin-Film Technology: Delivers low noise and high accuracy (±5% tolerance).
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Robust Construction: Ceramic case and gull-wing termination ensure mechanical durability.
• Automated Assembly Friendly: Surface-mount (SMD) design with 0.64mm terminal pitch for efficient PCB placement.
• Non-Automotive Grade: Suitable for industrial and commercial applications (PPAP: No).

GQCB011870JDT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks.
• Analog/Digital Interfaces: Bus termination and impedance matching in communication systems.
• Medical & Test Equipment: High-stability circuits requiring tight tolerance and low drift.
• Industrial Controls: Durable solutions for harsh environments due to ceramic packaging.
• Consumer Electronics: Space-efficient designs in compact devices.

Conclusion of GQCB011870JDT

The GQCB011870JDT combines thin-film precision, compact packaging, and high power handling in a single network, making it a versatile choice for engineers. Its ceramic QSOP construction and wide operating range provide reliability in industrial and commercial applications, though it is not RoHS compliant. For designs requiring stable resistance networks with moderate power dissipation, this model offers an excellent balance of performance and space savings.