TT Electronics/IRC

GS8A024421GFT

GS8A024421GFT Description

The GS8A024421GFT 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 features 4.42KΩ resistance per resistor with a tight 2% tolerance and ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. With a 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating, this isolated network is ideal for demanding circuits requiring reliable signal conditioning or voltage division. Its gull-wing termination and surface-mount design (9.91mm × 5.99mm × 1.45mm) facilitate compact PCB integration.

GS8A024421GFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±50ppm/°C) for sensitive analog/digital systems.
• Robust Ceramic Package: Enhances thermal performance and durability in harsh environments.
• Isolated Resistor Design (ISOL): Each resistor operates independently, reducing crosstalk in multi-channel applications.
• High Power Density: 0.8W total dissipation in a compact SOIC-16 footprint.
• Automation-Friendly: Gull-wing SMD terminals enable efficient pick-and-place assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and telecom applications.

GS8A024421GFT Applications

• Signal Conditioning: Precision voltage dividers in sensor interfaces (e.g., RTD, thermocouples).
• Medical Electronics: Isolation circuits in patient monitoring equipment.
• Industrial Controls: Feedback networks in PLCs and motor drives.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.
• Test & Measurement: Calibration circuits requiring stable resistance over temperature.

Conclusion of GS8A024421GFT

The GS8A024421GFT stands out for its ceramic-packaged isolation, thin-film precision, and compact power handling, making it a superior choice over plastic-encased networks in high-reliability systems. While not RoHS-compliant, its wide temperature range and low TCR cater to aerospace, defense, and industrial sectors where performance trumps compliance needs. For engineers prioritizing long-term stability and miniaturization, this resistor network offers an optimal balance of size, accuracy, and ruggedness.