TT Electronics/IRC

GS7A013481JAT

GS7A013481JAT Description

The GS7A013481JAT from TT Electronics/IRC is a high-performance 7-resistor isolated network in a 14-pin narrow SOIC package, designed for precision applications requiring stable thin-film resistance. With a 3.48KΩ resistance value (±5% tolerance) and ±100ppm/°C temperature coefficient, it ensures reliable performance across a wide temperature range (70°C to 125°C). The ceramic case and gull-wing termination provide robust mechanical and thermal stability, while the 0.1W power rating per resistor (0.7W total) suits moderate-power circuits. Its 100V maximum voltage rating and isolated circuit design (ISOL) make it ideal for signal conditioning and isolation tasks.

GS7A013481JAT Features

• Precision Thin Film Technology: Delivers low noise and high stability.
• Isolated Resistors: Independent elements reduce crosstalk in sensitive circuits.
• Compact SOIC Package: 8.66mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height).
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Automotive-Grade Alternatives: While not PPAP/Automotive certified, its ceramic construction and ±0.05% ratio tolerance suit industrial and telecom applications.
• Non-RoHS Compliant: Suitable for legacy or exempted designs.

GS7A013481JAT Applications

• Signal Isolation: Ideal for ADC/DAC reference dividers and sensor interfaces.
• Power Supply Feedback: Stable resistance in voltage regulation loops.
• Medical/Industrial Electronics: Precision networks for patient monitoring or control systems.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency PCBs.
• Legacy Equipment Maintenance: Compatible with older designs requiring non-RoHS components.

Conclusion of GS7A013481JAT

The GS7A013481JAT excels in precision, isolation, and thermal performance, offering a balance of compact size, reliability, and moderate power handling. Its ceramic SOIC package and thin-film resistors make it a standout choice for industrial, medical, and telecom systems where signal integrity and durability are critical. While not automotive-grade, its tight tolerances and isolated design provide superior performance over standard resistor arrays in noise-sensitive applications.