TT Electronics/IRC

GS8A021243JBT

GS8A021243JBT Description

The GS8A021243JBT from TT Electronics/IRC is a high-performance 8-resistor network in a 16-pin narrow SOIC package, designed for precision applications requiring stable, isolated thin-film resistors. Built with ceramic substrate and gull-wing terminations, it offers excellent thermal stability with a ±50ppm/°C temperature coefficient and 5% tolerance on its 124KΩ resistance value. The 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for moderate-power circuits. Its SOIC-C series construction ensures reliability in surface-mount assemblies, with tight dimensional tolerances (±0.1mm height, ±0.2mm depth).

GS8A021243JBT Features

• Isolated Resistor Network: 8 independent thin-film resistors for flexible circuit design.
• High Stability: ±50ppm/°C TCR and ±0.1% ratio tolerance ensure precision in differential signaling.
• Robust Construction: Ceramic case and 125°C max operating temperature for harsh environments.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint ideal for dense PCB layouts.
• Automated Assembly Friendly: Gull-wing leads with 1.27mm pitch simplify pick-and-place processes.

GS8A021243JBT Applications

• Industrial Controls: Signal conditioning, voltage dividers, and feedback networks in PLCs.
• Test & Measurement Equipment: Precision reference circuits due to low TCR and ratio tolerance.
• Medical Electronics: Isolated resistor networks for patient monitoring devices.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.
• Power Management: Current sensing and balancing in multi-channel DC/DC converters.

Conclusion of GS8A021243JBT

The GS8A021243JBT excels in applications demanding high stability, isolation, and compactness. Its ceramic thin-film technology and tight tolerances outperform standard thick-film networks, while the SOIC package ensures compatibility with automated manufacturing. Though not PPAP or automotive-qualified, it is a cost-effective choice for industrial, medical, and telecom designs where precision and reliability are critical.