TT Electronics/IRC

GS7A017681JT

GS7A017681JT Description

The GS7A017681JT from TT Electronics/IRC is a high-reliability 7-resistor isolated network in a 14-pin narrow SOIC package, designed for precision applications requiring stable performance under varying thermal conditions. Constructed with ceramic substrate and thin-film technology, it delivers a 7.68KΩ resistance per element with a ±5% tolerance and a low ±100ppm/°C temperature coefficient. The SOIC-C series offers isolated elements, ensuring minimal crosstalk in multi-channel circuits. Rated for 0.1W per resistor (0.7W total) and 100V maximum voltage, it operates across a 70°C to 125°C derated power range, with a 125°C maximum operating temperature. Its gull-wing termination and surface-mount design facilitate automated assembly, while the tube packaging ensures handling efficiency.

GS7A017681JT Features

• Isolated Circuit Design: Each of the 7 resistors is electrically independent, ideal for signal isolation.
• Robust Construction: Ceramic case and thin-film technology ensure high thermal stability and low noise.
• Precision Performance: ±5% tolerance and ±100ppm/°C TCR suit demanding analog/digital circuits.
• Compact & Reliable: 8.66mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Wide Operating Range: Derated power up to 125°C, compatible with industrial environments.
• Automation-Friendly: 1.27mm terminal pitch and gull-wing leads optimize PCB assembly.

GS7A017681JT Applications

• Signal Conditioning: Isolated resistor networks for ADC/DAC reference dividers.
• Industrial Controls: Precision voltage dividers in PLCs or sensor interfaces.
• Power Management: Current-limiting or feedback networks in DC-DC converters.
• Test & Measurement: Calibration circuits requiring stable resistance values.
• Medical Electronics: Low-noise analog front-ends where isolation is critical.

Conclusion of GS7A017681JT

The GS7A017681JT excels in applications demanding high isolation, thermal resilience, and compact form factors. Its ceramic substrate, thin-film construction, and tight tolerances make it superior to standard epoxy-based networks in harsh environments. While not RoHS-compliant, it remains a robust choice for industrial and precision electronics where reliability outweighs regulatory constraints. Ideal for engineers prioritizing performance consistency in space-constrained designs.