TT Electronics/IRC

GUS-QS8B-01-56R2-JF

GUS-QS8B-01-56R2-JF Description

The GUS-QS8B-01-56R2-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 15 resistors with a 56.2Ω resistance value, offering a 5% tolerance and a ±100ppm/°C temperature coefficient for stable operation across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, it ensures reliable performance in demanding circuits. The gull-wing termination and 0.64mm terminal pitch facilitate easy soldering and high-density layouts.

GUS-QS8B-01-56R2-JF Features

• Thin-film technology: Delivers superior accuracy, low noise, and stability compared to thick-film alternatives.
• Compact QSOP package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained designs.
• Robust power handling: 0.75W total dissipation with derated performance up to 125°C.
• Precision tolerances: ±0.1mm height/length tolerance ensures consistent mounting.
• Non-automotive grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.
• Non-RoHS compliant: May be preferred for legacy or high-reliability systems exempt from RoHS restrictions.

GUS-QS8B-01-56R2-JF Applications

This resistor network excels in:

• Voltage division and bus termination in digital communication systems (e.g., CAN, SPI).
• Impedance matching for RF and analog signal conditioning circuits.
• Sensor interface networks requiring stable resistance under thermal stress.
• Power supply feedback loops where tight tolerance and low TCR are critical.
• Medical and test equipment demanding repeatable performance in modular designs.

Conclusion of GUS-QS8B-01-56R2-JF

The GUS-QS8B-01-56R2-JF combines thin-film precision, compact form factor, and high power density, making it a versatile choice for engineers prioritizing reliability in harsh environments. Its non-RoHS status and industrial-grade robustness cater to niche applications where standard compliant parts may not suffice. For designs requiring stable, multi-resistor integration with minimal footprint, this network delivers an optimal balance of performance and durability.