TT Electronics/IRC

GS4A032610FT

GS4A032610FT Description

The GS4A032610FT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. Housed in an 8-pin narrow SOIC package, it features four isolated thin-film resistors, each with a 261Ω resistance value and a tight ±1% tolerance. The device operates over a wide temperature range of -55°C to +125°C, with a derated power range of 70°C to 125°C, ensuring stable performance in varying thermal conditions. Its ±25ppm/°C temperature coefficient minimizes resistance drift, making it ideal for precision circuits. With a 0.1W power rating per resistor (0.4W total) and a 100V maximum voltage rating, it balances power handling and compactness in a 4.9mm × 5.99mm × 1.45mm footprint.

GS4A032610FT Features

• Isolated Resistor Network: Four independent resistors in a single SOIC package, reducing board space and simplifying layout.
• High Precision: ±1% absolute tolerance and ±25ppm/°C TCR ensure consistent performance in precision analog and digital circuits.
• Robust Construction: Ceramic substrate enhances thermal stability and durability, suitable for industrial environments.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch facilitate automated assembly and reflow soldering.
• Wide Operating Range: Supports -55°C to +125°C, with derated power up to 125°C, ideal for extended thermal cycling.
• Low Power Dissipation: 0.1W per resistor (0.4W total) balances energy efficiency with signal integrity.

GS4A032610FT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Isolated resistor networks for PLCs, sensors, and instrumentation.
• Automotive Electronics: Despite non-automotive PPAP status, suitable for non-safety-critical modules like infotainment or lighting.
• Test & Measurement Equipment: High-stability reference resistors for calibration devices.
• Medical Devices: Low-drift networks for diagnostic equipment where accuracy is critical.

Conclusion of GS4A032610FT

The GS4A032610FT excels in applications requiring compact size, high precision, and thermal resilience. Its isolated thin-film resistors, ceramic construction, and tight tolerances make it a superior choice over bulkier discrete resistors or less stable networks. While not PPAP-compliant, it is well-suited for industrial, medical, and precision analog designs where reliability and space savings are paramount. Engineers will appreciate its balance of performance, durability, and ease of integration in surface-mount assemblies.