TT Electronics/IRC

GUS-QS0B-03-2432-JA

GUS-QS0B-03-2432-JA Description

The GUS-QS0B-03-2432-JA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in compact surface-mount assemblies. This 20-pin QSOP package integrates 19 resistors, each with a 24.3KΩ resistance value (5% tolerance) and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for reliability in demanding circuits. Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while the 1.47mm low-profile height makes it suitable for space-constrained designs.

GUS-QS0B-03-2432-JA Features

• High-Density Integration: 19 resistors in a compact QSOP-20 package (8.66mm × 6.02mm × 1.47mm).
• Precision Thin-Film Technology: Delivers ±25ppm/°C thermal stability and 5% tolerance for consistent performance.
• Robust Power Handling: 1W total dissipation (0.05W per resistor) with derating up to 125°C.
• Automated Assembly-Friendly: Gull-wing leads and 0.64mm pitch ensure compatibility with high-speed SMT processes.
• Wide Voltage Range: Supports up to 100V, making it suitable for industrial and instrumentation applications.
• Non-Automotive/Non-PPAP: Ideal for commercial and industrial use where PPAP compliance is not required.

GUS-QS0B-03-2432-JA Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Embedded Systems: Space-efficient resistor arrays for microcontroller I/O interfaces and sensor calibration.
• Test & Measurement Equipment: Stable resistance networks for oscilloscopes and multimeters.
• Medical Electronics: Reliable performance in patient monitoring devices due to low thermal drift.
• Industrial Control Systems: Durable operation in PLC modules and power supply feedback loops.

Conclusion of GUS-QS0B-03-2432-JA

The GUS-QS0B-03-2432-JA stands out for its compact footprint, precision thin-film construction, and high power density, making it a superior choice for applications demanding thermal stability and space efficiency. While not RoHS-compliant, its robust electrical characteristics and ease of integration position it as a versatile solution for industrial, medical, and test equipment designs. Engineers will appreciate its balance of performance, reliability, and cost-effectiveness in high-density PCB layouts.