TT Electronics/IRC

GUS-SS8B-03-8660-FD

GUS-SS8B-03-8660-FD Description

The GUS-SS8B-03-8660-FD from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. Encased in a 16-pin SOIC package with gull-wing terminations, this 866Ω network features 15 resistors with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide -55°C to +125°C range. With a 0.8W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it excels in circuits requiring precision and reliability. The 9.91mm × 5.99mm × 1.45mm compact footprint and ±0.1mm dimensional tolerances make it ideal for space-constrained PCB designs.

GUS-SS8B-03-8660-FD Features

• Thin-Film Technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• High Power Density: 0.8W total dissipation in a compact SOIC package, optimizing board space.
• Low TCR: ±25ppm/°C ensures minimal resistance drift under thermal stress.
• Automated Assembly-Friendly: Gull-wing leads and 1.27mm pitch enable high-speed SMT placement.
• Robust Construction: Withstands 125°C continuous operation and derated performance up to 70°C–125°C.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications.

GUS-SS8B-03-8660-FD Applications

• Voltage Dividers & Pull-Up Networks: Precision signal conditioning in ADCs/DACs.
• Medical Equipment: Stable biasing in patient monitoring systems.
• Test & Measurement: Calibration circuits requiring low TCR and high repeatability.
• Industrial Controls: Feedback networks in PLCs and motor drives.
• Communications: Impedance matching in RF modules and base stations.

Conclusion of GUS-SS8B-03-8660-FD

The GUS-SS8B-03-8660-FD combines thin-film precision, high power handling, and compact SMD packaging, making it a standout choice for engineers prioritizing accuracy and thermal stability. Its 1% tolerance and low TCR are critical for applications where resistance drift compromises performance. While not RoHS-compliant, it remains a robust solution for industrial and telecom systems requiring reliable resistor networks. For designs demanding tight tolerances in minimal space, this TT Electronics/IRC network delivers exceptional value.