TT Electronics/IRC

GS8A021802FBT

GS8A021802FBT Description

The GS8A021802FBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 18K Ohm resistance value with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of -70°C to +125°C. Housed in a 16-pin SOIC ceramic package, it offers 0.1W power rating per resistor (0.8W total) and a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design make it ideal for automated PCB assembly. The ceramic case enhances thermal stability, while the isolated circuit design (ISOL) provides electrical independence between resistors.

GS8A021802FBT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±50ppm/°C).
• Robust Ceramic Package: Ensures durability and excellent thermal performance.
• Isolated Resistor Network (ISOL): Each resistor operates independently, reducing crosstalk.
• Wide Operating Range: Rated for -70°C to +125°C, suitable for harsh environments.
• Surface-Mount Gull Wing Terminals: Facilitates reliable PCB mounting with a 1.27mm pitch.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).
• High Voltage Handling: Supports up to 100V, making it versatile for industrial and telecom applications.

GS8A021802FBT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Isolation and impedance matching in sensor interfaces.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Telecommunications: Line termination and filtering in high-frequency circuits.
• Medical Electronics: Patient monitoring equipment requiring stable resistance values.
• Automotive (Non-Automotive Rated): Test and measurement systems where high reliability is critical.

Conclusion of GS8A021802FBT

The GS8A021802FBT stands out for its precision, isolation, and rugged ceramic construction, making it a superior choice for demanding applications. While not PPAP or automotive-qualified, its thin-film technology, low TCR, and high voltage tolerance ensure reliability in industrial, telecom, and medical electronics. Its compact SOIC-16 package and gull-wing SMD design further enhance its suitability for modern PCB layouts. For engineers seeking a high-performance resistor network with minimal drift and excellent thermal properties, this model delivers exceptional value.