TT Electronics/IRC

GS4A0247R5JGT

GS4A0247R5JGT Description

The GS4A0247R5JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying conditions. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 47.5Ω and a ±5% absolute tolerance. The device operates within a wide temperature range of -55°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 and ±2% ratio tolerance make it ideal for applications requiring tight resistance matching.

GS4A0247R5JGT Features

• Ceramic Construction: Enhances thermal stability and durability, suitable for high-temperature environments.
• Isolated Resistors: Four independent 47.5Ω resistors with 0.1W (1/10) power rating per element (0.4W total).
• Precision Performance: ±50ppm/°C TCR and ±5% tolerance ensure consistent performance.
• Surface-Mount Design: SOIC package with gull-wing terminals (1.27mm pitch) for easy PCB integration.
• Robust Voltage Handling: Supports up to 100V maximum voltage rating.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).

GS4A0247R5JGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Stable resistance for sensor interfaces and instrumentation.
• Automotive Electronics: Despite not being PPAP/AEC-Q200 qualified, it suits non-safety-critical automotive systems.
• Medical Devices: Reliable performance in diagnostic equipment where resistance stability is critical.
• Telecom Infrastructure: High-frequency signal processing and impedance matching.

Conclusion of GS4A0247R5JGT

The GS4A0247R5JGT stands out for its ceramic-based isolation, tight tolerance, and high-temperature resilience, making it a superior choice for precision electronics. While not automotive-grade, its thin-film technology and robust construction ensure long-term reliability in industrial, medical, and telecom applications. Engineers seeking a compact, high-performance resistor network with excellent thermal stability will find this model highly effective.