TT Electronics/IRC

GS4B017320FAT

GS4B017320FAT Description

The GS4B017320FAT from TT Electronics/IRC is a high-precision 7-resistor thin-film network designed for surface-mount applications in demanding electronic circuits. Encased in a ceramic SOIC-8 package, it offers a 732Ω resistance per element with a tight 1% tolerance and ±100ppm/°C temperature coefficient, ensuring stable performance across a -70°C to +125°C operating range. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, this BUS-designated network features gull-wing terminations for reliable PCB mounting. Its compact dimensions (4.9mm × 5.99mm × 1.45mm) and ±0.1mm height tolerance make it ideal for space-constrained designs.

GS4B017320FAT Features

• Precision Thin Film Technology: Delivers low noise and high stability for signal conditioning.
• Ceramic Substrate: Enhances thermal management and durability in harsh environments.
• 1.27mm Terminal Pitch: Facilitates automated assembly and compatibility with standard SOIC layouts.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications.
• Non-RoHS Compliant: For legacy designs requiring leaded components.
• Tube Packaging: Protects components during handling and storage.

GS4B017320FAT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision attenuation in measurement systems.
• Bus Termination: Impedance matching in high-speed digital interfaces (e.g., SPI, I²C).
• Analog Signal Processing: Stable gain-setting in op-amp configurations.
• Power Supply Feedback Networks: Tight tolerance ensures consistent voltage regulation.
• Industrial Control Systems: Reliable performance in thermally variable environments.

Conclusion of GS4B017320FAT

The GS4B017320FAT combines precision, compactness, and ruggedness, making it a standout choice for engineers needing high-density resistor networks with repeatable performance. Its ceramic construction and thin-film technology offer superior thermal and electrical characteristics compared to polymer-based alternatives. While not suited for automotive use, it is ideal for industrial, telecom, and test equipment where stability and space efficiency are critical. For legacy or high-reliability designs requiring non-RoHS compliance, this model provides a dependable solution.