TT Electronics/IRC

GS8A0247R0JFT

GS8A0247R0JFT Description

The GS8A0247R0JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-resistor array features a 47Ω resistance per element with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring consistent performance across a wide temperature range of -70°C to +125°C. Housed in a 16-pin SOIC ceramic package, it offers 0.1W power dissipation per resistor (0.8W total) and a 100V maximum voltage rating, making it suitable for demanding circuit environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its isolated (ISOL) circuit configuration enhances signal integrity in multi-channel systems.

GS8A0247R0JFT Features

• High Precision: Thin-film technology delivers low TCR (±50ppm/°C) and tight tolerance (±5%) for stable operation.
• Robust Construction: Ceramic case ensures durability and thermal stability, ideal for harsh environments.
• Space-Efficient: Compact SOIC-16 package (9.91mm × 5.99mm × 1.45mm) maximizes board space utilization.
• Isolated Design: Independent resistors minimize crosstalk, critical for analog/digital signal isolation.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive-grade applications.
• Reliable Termination: Gull-wing leads provide secure soldering and mechanical strength.

GS8A0247R0JFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Isolated sensor interfaces and PLCs requiring noise immunity.
• Telecommunications: Line termination and impedance matching in high-frequency PCBs.
• Medical Devices: Low-drift measurement systems where stability is critical.
• Automotive Electronics: Engine control units (ECUs) and ADAS, though note it is not PPAP/automotive-certified.

Conclusion of GS8A0247R0JFT

The GS8A0247R0JFT combines thin-film accuracy, ceramic ruggedness, and isolated topology to address complex circuit design challenges. Its balance of power handling, thermal performance, and compact form factor makes it a versatile choice for precision electronics. While not RoHS-compliant, its reliability in industrial and telecom applications underscores its value in noise-sensitive, high-voltage environments. Engineers seeking a cost-effective, high-performance resistor network will find this model a compelling solution.