TT Electronics/IRC

GS4B016650CAT

GS4B016650CAT Description

The GS4B016650CAT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) package, designed for demanding surface-mount applications. This ceramic-based thin-film resistor network offers a 665Ω resistance value with an exceptional ±0.25% absolute tolerance and ±0.05% ratio tolerance, ensuring superior accuracy in signal conditioning and voltage division circuits. Rated for 0.4W total power dissipation (0.05W per resistor), it operates across a wide temperature range of -70°C to +125°C, with a ±100ppm/°C temperature coefficient for stable performance under thermal stress. Its 100V maximum voltage rating and gull-wing termination make it suitable for compact, high-reliability designs.

GS4B016650CAT Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical analog circuits.
• Ceramic Case (SOIC Package): Enhances thermal management and mechanical robustness.
• Bussed Network (BUS Designator): Simplifies PCB layout by connecting multiple resistors to a common node.
• Tight Tolerances: ±0.25% absolute and ±0.05% ratio tolerance for precision applications.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H), ideal for space-constrained designs.
• 1.27mm Terminal Pitch: Ensures compatibility with standard SOIC footprints.

GS4B016650CAT Applications

This resistor network excels in:

• Precision Voltage Dividers: For ADC/DAC reference circuits and sensor signal conditioning.
• Industrial Control Systems: Where stability and accuracy are critical under varying temperatures.
• Medical Electronics: Low-drift performance suits patient monitoring equipment.
• Automotive (Non-Automotive Rated): Auxiliary systems requiring robust, compact resistor arrays.
• Test & Measurement Equipment: High-accuracy calibration and feedback networks.

Conclusion of GS4B016650CAT

The GS4B016650CAT stands out for its ceramic construction, precision tolerances, and bussed topology, making it a reliable choice for engineers prioritizing accuracy and thermal resilience. While not PPAP or automotive-qualified, its thin-film technology and SOIC packaging offer a competitive edge in industrial, medical, and instrumentation applications. For designs demanding tight ratio matching and minimal drift, this network delivers consistent performance in a compact form factor.