TT Electronics/IRC

GS8A031330FDT

GS8A031330FDT Description

The GS8A031330FDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors with a resistance value of 133Ω and a tight ±1% absolute tolerance. The device operates within a temperature range of 70°C to 125°C, with a ±25ppm/°C temperature coefficient, ensuring stability under thermal stress. Its 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and heat dissipation.

GS8A031330FDT Features

• Isolated Resistors: 8 independent elements for flexible circuit design.
• Precision Tolerance: ±1% absolute, ±0.5% ratio tolerance for matched performance.
• Stable TCR: ±25ppm/°C ensures minimal resistance drift.
• Robust Construction: Ceramic SOIC package (9.91mm × 5.99mm × 1.45mm) with ±0.1mm dimensional tolerances.
• High Voltage Handling: Supports up to 100V, ideal for industrial and telecom applications.
• Wide Temperature Range: Reliable operation from 70°C to 125°C with derated power.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated assembly.

GS8A031330FDT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Controls: Isolated feedback networks in power supplies and motor drives.
• Telecommunications: Impedance matching and termination in high-frequency circuits.
• Medical Electronics: Stable reference circuits in diagnostic equipment.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems requiring tight tolerance.

Conclusion of GS8A031330FDT

The GS8A031330FDT stands out for its precision, thermal stability, and rugged ceramic packaging, making it a superior choice for engineers needing reliable resistor networks in harsh environments. While not PPAP or automotive-qualified, its high voltage tolerance, low TCR, and isolated design make it ideal for industrial, telecom, and medical applications where accuracy and durability are critical. Its compact SOIC form factor further ensures compatibility with space-constrained designs.