TT Electronics/IRC

GS4A0259R0JT

GS4A0259R0JT Description

The GS4A0259R0JT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 59Ω resistance and a ±5% tolerance. The device operates within a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in demanding environments. Its ±50ppm/°C temperature coefficient enhances stability, while the 100V maximum voltage rating and 0.1W power rating per resistor (0.4W total) make it suitable for low-power circuits. The SOIC package (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations ensures easy surface mounting and robust mechanical integrity.

GS4A0259R0JT Features

• Isolated Resistors: Four independent 59Ω resistors with 5% tolerance for precise circuit isolation.
• High Stability: ±50ppm/°C TCR ensures minimal resistance drift across temperatures.
• Robust Construction: Ceramic case and thin-film technology provide durability and long-term performance.
• Surface-Mount Design: SOIC-8 package (1.27mm pitch) with gull-wing leads for automated assembly.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.
• Low Power Dissipation: 0.1W per resistor (0.4W total) ideal for energy-sensitive designs.
• Non-Automotive: Suitable for industrial, telecom, and instrumentation applications.

GS4A0259R0JT Applications

This resistor network excels in:

• Signal Conditioning: Isolated resistors for analog/digital signal isolation in sensor interfaces.
• Voltage Division: Precision dividers in measurement systems.
• Industrial Electronics: Robust performance in harsh environments (e.g., PLCs, motor controls).
• Telecom Equipment: Stable resistance for filtering and impedance matching.
• Test & Measurement: Low-drift performance for calibration circuits.

Conclusion of GS4A0259R0JT

The GS4A0259R0JT combines high precision, thermal stability, and compact packaging, making it a versatile choice for isolated resistor networks. Its ceramic construction, thin-film technology, and wide temperature range distinguish it from standard arrays, particularly in industrial and precision electronics. While not PPAP or automotive-qualified, it remains ideal for professional-grade applications requiring reliability and tight tolerance.