TT Electronics/IRC

GS8A021623FT

GS8A021623FT Description

The GS8A021623FT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and isolation. This 8-resistor network features a 162K Ohm resistance value per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (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 100V maximum voltage rating, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration, while its isolated (ISOL) circuit design enhances signal integrity in multi-channel systems.

GS8A021623FT Features

• Precision Thin Film Technology: Delivers stable resistance with ±50ppm/°C TCR for minimal drift.
• High Power Handling: 0.8W total power dissipation (0.1W per resistor) in a compact 9.91mm × 5.99mm × 1.45mm footprint.
• Robust Construction: Ceramic SOIC case ensures durability and thermal stability.
• Isolated Design (ISOL): Ideal for applications requiring electrical separation between channels.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated above 70°C).
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, similar variants may meet stricter standards.

GS8A021623FT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Industrial Controls: Isolated feedback circuits in motor drives and power supplies.
• Medical Electronics: Low-noise sensor interfaces where stability is critical.
• Test & Measurement Equipment: Calibration networks requiring long-term accuracy.
• Telecom Infrastructure: Signal isolation in high-frequency communication modules.

Conclusion of GS8A021623FT

The GS8A021623FT combines precision, power efficiency, and isolation in a compact SMD package, making it a versatile choice for engineers designing high-reliability systems. Its ceramic construction, thin-film technology, and gull-wing termination provide superior performance over cheaper thick-film alternatives, particularly in environments with thermal stress or stringent accuracy requirements. While not RoHS-compliant, its technical merits justify its use in professional and industrial applications where performance outweighs regulatory constraints.