TT Electronics/IRC

GS8A0163R4JT

GS8A0163R4JT Description

The GS8A0163R4JT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance and thermal performance. Encased in a 16-pin SOIC ceramic package, it offers 63.4Ω resistance per resistor with a 5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range (70°C to 125°C). The isolated (ISOL) circuit design provides electrical separation between resistors, making it ideal for signal conditioning and voltage division. With a 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating, this surface-mount device (SMD) is engineered for durability in demanding environments.

GS8A0163R4JT Features

• Ceramic SOIC Package: Enhances thermal stability and mechanical robustness.
• Thin Film Technology: Delivers superior accuracy and low noise compared to thick-film alternatives.
• Gull Wing Termination: Facilitates reliable surface mounting and solder joint integrity.
• Isolated Resistors: Independent resistors prevent cross-talk, suitable for multi-channel systems.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Precision Tolerance: 5% resistance tolerance and tight dimensional tolerances (±0.1mm height/length).
• RoHS Non-Compliant: Note: Contains materials excluded from RoHS compliance.

GS8A0163R4JT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and isolation circuits.
• Test & Measurement Equipment: Precision calibration and reference circuits.
• Telecommunications: Line termination and impedance matching.
• Aerospace & Defense: High-reliability systems requiring stable performance under thermal stress.

Conclusion of GS8A0163R4JT

The GS8A0163R4JT stands out for its ceramic-encapsulated design, thin-film accuracy, and isolated resistor configuration, making it a robust choice for precision electronics. While not RoHS-compliant, its thermal stability, low TCR, and high voltage tolerance make it ideal for industrial, telecom, and aerospace applications where reliability is critical. Its SOIC-16 package ensures compatibility with automated assembly processes, reducing manufacturing costs. For engineers seeking a durable, high-performance resistor network, this model offers a compelling balance of precision and ruggedness.