TT Electronics/IRC

GS8A0256R2FDT

GS8A0256R2FDT Description

The GS8A0256R2FDT 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 56.2Ω 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 with compact surface-mount (SMD) gull-wing termination. The ceramic case enhances thermal performance, while the 9.91mm × 5.99mm × 1.45mm dimensions suit space-constrained designs.

GS8A0256R2FDT Features

• Precision Thin Film Technology: Delivers stable, low-noise performance with ±50ppm/°C TCR.
• Isolated Resistor Network: Eight independent 56.2Ω resistors in a single 16-pin SOIC package, reducing PCB footprint.
• High Power Handling: 0.8W total power dissipation (0.1W per resistor) at 125°C derated.
• Robust Construction: Ceramic substrate ensures superior thermal management and durability.
• Surface-Mount Design: Gull-wing terminals with 1.27mm pitch for reliable soldering in automated assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and telecom applications.

GS8A0256R2FDT Applications

• Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Controls: Isolated feedback networks in motor drives and PLCs.
• Telecommunications: Impedance matching and termination in high-frequency circuits.
• Test & Measurement Equipment: Stable reference resistors for calibration.
• Medical Electronics: Low-drift circuits in diagnostic devices.

Conclusion of GS8A0256R2FDT

The GS8A0256R2FDT excels in precision, power efficiency, and isolation, making it a standout choice for high-reliability applications. Its ceramic SOIC package and thin film technology offer superior performance over polymer-based networks, particularly in high-temperature or noise-sensitive environments. While non-automotive and non-RoHS, its 1% tolerance and low TCR ensure accuracy in industrial, telecom, and medical systems. For engineers seeking a compact, high-performance resistor network, this model delivers exceptional value.