TT Electronics/IRC

GQ0B022321JDT

GQ0B022321JDT Description

The GQ0B022321JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 19-resistor array features a 2.32KΩ resistance value per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-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 demanding environments. Its gull-wing termination ensures secure surface-mount assembly, while the thin-film technology delivers superior accuracy and low noise.

GQ0B022321JDT Features

• High-Density Integration: 19 resistors in a single 20-pin QSOP package, reducing PCB space and assembly complexity.
• Robust Construction: Ceramic case ensures thermal stability and mechanical durability.
• Precision Performance: ±50ppm/°C TCR and 5% tolerance for consistent operation in varying conditions.
• Surface-Mount Ready: Gull-wing terminals facilitate automated PCB assembly.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Low-Power Design: 0.05W per resistor minimizes heat buildup in dense layouts.

GQ0B022321JDT Applications

This resistor network excels in applications requiring high-density, precision resistance, such as:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and instrumentation.
• Telecommunications: Impedance matching and filtering in RF modules.
• Medical Electronics: Patient monitoring equipment where stability is critical.
• Automotive (Non-Automotive Rated): Infotainment systems and dashboard electronics (note: not PPAP or automotive-qualified).

Conclusion of GQ0B022321JDT

The GQ0B022321JDT stands out for its compact design, precision thin-film technology, and robust ceramic packaging, making it a versatile choice for engineers prioritizing reliability and space efficiency. While not suited for automotive-grade applications, its wide operating range and low TCR make it ideal for industrial, medical, and telecom systems. For designs demanding high-density resistance networks with stable performance, this TT Electronics/IRC offering delivers a compelling balance of size, power handling, and accuracy.