TT Electronics/IRC

GS7A018202JFT

GS7A018202JFT Description

The GS7A018202JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. This 14-pin narrow SOIC package features 7 isolated thin-film resistors, each with a 82KΩ resistance (±5% tolerance) and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C derated power range. With a 0.1W power rating per resistor (0.7W total) and a 100V maximum voltage rating, this network is engineered for surface-mount applications where space efficiency and thermal stability are critical. The SOIC-C series construction offers a compact footprint (8.66mm × 5.99mm × 1.45mm) with gull-wing terminations for secure PCB mounting.

GS7A018202JFT Features

• Isolated Resistor Network: 7 independent resistors in a single 14-pin SOIC package, ideal for multi-channel isolation.
• High Stability: Thin-film technology with ±100ppm/°C TCR ensures minimal resistance drift under thermal stress.
• Robust Construction: Ceramic case enhances durability and heat dissipation, suitable for harsh environments.
• Precision Tolerance: ±5% absolute tolerance and ±1% ratio tolerance for matched resistance values.
• Wide Operating Range: Functions reliably from -55°C to 125°C, with derated power up to 125°C.
• Space-Saving Design: Narrow SOIC profile (1.27mm pitch) optimizes PCB real estate.

GS7A018202JFT Applications

• Industrial Electronics: Signal conditioning, voltage division, and feedback networks in control systems.
• Test & Measurement Equipment: Precision reference circuits and calibration modules.
• Medical Devices: Isolated signal paths in diagnostic instruments where stability is paramount.
• Automotive (Non-Automotive Rated): Sensor interfaces and ECU peripheral circuits (note: not PPAP/automotive certified).
• Telecommunications: Impedance matching and termination in high-frequency RF modules.

Conclusion of GS7A018202JFT

The GS7A018202JFT excels in applications demanding high-density, thermally stable resistor networks with low tolerance drift. Its ceramic SOIC package and isolated thin-film resistors provide superior performance over plastic-encased alternatives, making it a preferred choice for precision analog circuits. While not RoHS-compliant or automotive-rated, its rugged design and tight electrical specifications position it as a cost-effective solution for industrial, medical, and telecom systems. Engineers will appreciate its balance of compactness, reliability, and ease of integration in space-constrained designs.