TT Electronics/IRC

GS8A028200DBT

GS8A028200DBT Description

The GS8A028200DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor isolated network features a 820Ω resistance value per resistor with a tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin SOIC ceramic package, it offers excellent thermal stability and durability, making it suitable for high-reliability environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating and 0.8W total power dissipation (0.1W per resistor) ensure robust operation in compact circuits.

GS8A028200DBT Features

• Precision Performance: 0.5% tolerance and ±50ppm/°C TCR for accurate signal conditioning.
• High Power Handling: 0.8W total power rating (0.1W per resistor) with derating up to 125°C.
• Robust Construction: Ceramic SOIC case ensures thermal and mechanical stability.
• Isolated Design: 8 independent resistors for flexible circuit configurations.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for easy assembly.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS8A028200DBT Applications

This resistor network is ideal for:

• Precision analog circuits (e.g., DACs, ADCs, voltage dividers).
• Industrial control systems requiring stable resistance under thermal stress.
• Medical electronics where accuracy and reliability are critical.
• Telecommunications equipment for impedance matching and filtering.
• Automotive test/measurement modules (though not qualified for full automotive use).

Conclusion of GS8A028200DBT

The GS8A028200DBT stands out for its precision, power efficiency, and rugged ceramic packaging, making it a superior choice for high-performance applications. Its isolated thin-film resistors and low TCR ensure long-term stability, while the SOIC gull-wing design simplifies manufacturing. Though not PPAP or automotive-qualified, it excels in industrial, medical, and telecom systems where accuracy and thermal resilience are paramount. For engineers seeking a reliable, high-tolerance resistor network, this model delivers exceptional value.