TT Electronics/IRC

GS4B015492JT

GS4B015492JT Description

The GS4B015492JT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package, designed for precision applications requiring stable thin-film resistance. With a 54.9KΩ resistance per element and a ±5% tolerance, this ceramic-based network ensures reliable performance across a wide temperature range (70°C to 125°C). Its ±100ppm/°C temperature coefficient minimizes resistance drift, while the 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-voltage circuits. The SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, ensuring robust mechanical and electrical integrity.

GS4B015492JT Features

• Bussed Network Design: Simplifies PCB layout with a shared common node (BUS) for streamlined circuit integration.
• Thin-Film Technology: Delivers superior stability, low noise, and tight tolerance (±5%) compared to thick-film alternatives.
• High-Temperature Resilience: Operates reliably up to 125°C, ideal for industrial and automotive-adjacent environments (though not PPAP/Automotive certified).
• Precision Packaging: 4.9mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth) ensure consistent placement in automated assembly.
• Non-RoHS Compliance: Suitable for legacy or niche applications where lead-free alternatives are not required.

GS4B015492JT Applications

• Signal Conditioning: Voltage dividers and pull-up/down networks in sensor interfaces.
• Industrial Controls: Durable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance for calibration circuits and precision instrumentation.
• Consumer Electronics: Space-constrained designs like smart home devices, leveraging its compact SOIC footprint.

Conclusion of GS4B015492JT

The GS4B015492JT excels in environments demanding tight tolerance, thermal stability, and compact form factors. Its ceramic substrate and thin-film construction offer longevity and precision, while the bussed architecture reduces component count. Though not RoHS-compliant, it remains a cost-effective solution for non-regulated markets. Engineers will value its balance of performance and reliability in industrial, instrumentation, and high-density PCB applications.