TT Electronics/IRC

GUS-QS0B-03-1301-J

GUS-QS0B-03-1301-J Description

The GUS-QS0B-03-1301-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP surface-mount device integrates 19 resistors, each with a 1.3KΩ resistance value and a tight ±5% tolerance. The network operates over a wide temperature range of -70°C to +125°C, with a ±25ppm/°C temperature coefficient, ensuring stability in demanding environments. Rated for 100V maximum voltage and 1W total power dissipation (0.05W per resistor), it combines reliability with compact dimensions (8.66mm x 6.02mm x 1.47mm). The gull-wing termination facilitates robust PCB mounting, while the tube packaging ensures safe handling and storage.

GUS-QS0B-03-1301-J Features

• Thin-Film Technology: Delivers superior accuracy and low noise compared to thick-film alternatives.
• High-Density Integration: 19 resistors in a compact QSOP package, saving board space.
• Wide Operating Range: Stable performance from -70°C to +125°C, ideal for industrial and automotive-adjacent applications (though not PPAP-certified).
• Precision Tolerance: ±5% resistance tolerance and ±25ppm/°C TCR ensure consistent performance.
• Robust Construction: Gull-wing leads enhance mechanical durability and solderability.
• Non-RoHS Compliant: Suitable for legacy or specialized designs requiring traditional materials.

GUS-QS0B-03-1301-J Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces in test equipment.
• Industrial Control Systems: Stable feedback networks in PLCs and motor drives.
• Medical Electronics: Low-noise circuits for diagnostic devices, leveraging thin-film reliability.
• Telecommunications: Impedance matching and termination in RF modules.
• Legacy Electronics Repair: Direct replacement for non-RoHS-compliant systems.

Conclusion of GUS-QS0B-03-1301-J

The GUS-QS0B-03-1301-J stands out for its thin-film precision, thermal stability, and high-density integration, making it a versatile choice for critical analog circuits. While not suited for automotive PPAP or RoHS-restricted designs, its robust performance in industrial, medical, and telecom applications ensures long-term reliability. Engineers will appreciate its balance of compactness, power handling, and tolerance—key for space-constrained, high-accuracy systems.