TT Electronics/IRC

GS8A022671FBT

GS8A022671FBT Description

The GS8A022671FBT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Housed in a 16-pin SOIC ceramic package, it offers 2.67KΩ resistance per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The isolated (ISOL) circuit design provides independent resistors, making it ideal for signal conditioning and voltage division. With a 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating, it balances power handling and compact surface-mount (SMD) form factor (9.91mm x 5.99mm x 1.45mm).

GS8A022671FBT Features

• Precision Thin Film Technology: Delivers stable performance with low TCR (±50ppm/°C) and 1% tolerance.
• Isolated Resistor Network: Eight independent resistors in a ceramic SOIC package for enhanced thermal and electrical isolation.
• Robust Construction: Ceramic case ensures durability and heat dissipation, suitable for harsh environments.
• High Voltage Handling: Supports up to 100V, making it versatile for industrial and instrumentation use.
• Gull Wing Termination: Facilitates reliable surface-mount assembly with a 1.27mm pitch for PCB compatibility.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability in elevated temperatures.

GS8A022671FBT Applications

• Industrial Control Systems: Precision voltage dividers and feedback networks in PLCs and sensors.
• Test & Measurement Equipment: Signal conditioning in oscilloscopes and multimeters due to low drift.
• Medical Electronics: Isolated resistor networks for patient monitoring devices requiring high accuracy.
• Automotive (Non-Automotive Rated): Auxiliary circuits in infotainment or lighting systems (note: not PPAP/automotive certified).
• Power Management: Load balancing and current sensing in DC-DC converters.

Conclusion of GS8A022671FBT

The GS8A022671FBT excels in precision, isolation, and power efficiency, leveraging thin-film technology for critical analog circuits. Its ceramic SOIC package and gull-wing SMD design cater to space-constrained, high-reliability applications. While not RoHS-compliant or automotive-grade, it remains a top choice for industrial, medical, and test equipment where accuracy and thermal stability are paramount. Engineers benefit from its balanced performance in voltage handling, tolerance, and compact footprint, making it a versatile solution for complex resistor network requirements.