TT Electronics/IRC

GS4B026492DAT

GS4B026492DAT Description

The GS4B026492DAT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for demanding circuit applications. Encased in a ceramic SOIC-8 package, it offers a 64.9KΩ resistance per element with an ultra-tight ±0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. Its 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital systems. The gull-wing termination and surface-mount design facilitate automated assembly, while the ceramic substrate enhances thermal performance and durability.

GS4B026492DAT Features

• Precision Network: 7 resistors with 64.9KΩ ±0.5% tolerance for matched performance.
• Stable Thin Film Technology: Delivers ±50ppm/°C TCR for minimal drift under thermal stress.
• Robust Construction: Ceramic SOIC-8 case ensures high reliability in harsh environments.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch.
• High Voltage Handling: Supports up to 100V, ideal for industrial and instrumentation use.
• Automation-Friendly: Gull-wing SMD terminals compatible with pick-and-place processes.

GS4B026492DAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Medical Electronics: Stable reference circuits in diagnostic equipment.
• Industrial Controls: Robust resistance networks for PLCs and motor drives.
• Test & Measurement: Calibration circuits requiring low drift and high accuracy.
• Aerospace & Defense: Reliable performance in extended temperature ranges.

Conclusion of GS4B026492DAT

The GS4B026492DAT combines precision, thermal stability, and compactness, making it a superior choice for applications demanding tight tolerance and long-term reliability. Its ceramic construction and thin film technology outperform standard epoxy-based networks, particularly in high-temperature or precision-critical environments. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and instrumentation designs where accuracy and durability are paramount.