TT Electronics/IRC

GUS-QS0B-03-1302-FD

GUS-QS0B-03-1302-FD Description

The GUS-QS0B-03-1302-FD 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 13K Ohm resistance value and a tight 1% tolerance, ensuring reliable signal conditioning and voltage division. With a ±25ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -70°C to +125°C. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for industrial and commercial electronics.

GUS-QS0B-03-1302-FD Features

• Precision Thin Film Technology: Ensures low noise and high stability.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with ±0.1mm length/height tolerances, enabling high-density PCB layouts.
• Gull Wing Termination: Facilitates reliable surface-mount (SMD) soldering with a 0.64mm terminal pitch.
• Robust Performance: Derated power up to 125°C and ±25ppm/°C TCR for thermal resilience.
• Non-RoHS Compliant: Suitable for legacy or specialized applications requiring leaded components.

GUS-QS0B-03-1302-FD Applications

• Analog Signal Processing: Precision dividers and feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and instrumentation requiring stable resistance.
• Telecommunications: Impedance matching and line termination in RF modules.
• Test & Measurement Equipment: Calibration circuits and reference voltage networks.
• Power Management: Voltage scaling and current limiting in DC-DC converters.

Conclusion of GUS-QS0B-03-1302-FD

The GUS-QS0B-03-1302-FD excels in precision, power handling, and thermal stability, making it a superior choice over generic thick-film networks. Its QSOP form factor and thin-film construction cater to space-constrained, high-reliability designs. While not RoHS-compliant, it remains a go-to for legacy systems or applications demanding low TCR and tight tolerance. Ideal for industrial, telecom, and test equipment, this resistor network balances performance with compactness.