TT Electronics/IRC

GS8B021911JDT

GS8B021911JDT Description

The GS8B021911JDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 thin-film resistors, each with a resistance value of 1.91 kΩ and a ±5% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C with a derated power rating, ensuring reliability under thermal stress. Its ±50 ppm/°C temperature coefficient and ±0.5% ratio tolerance make it ideal for applications requiring stable and matched resistance values. The SOIC-C series construction features a rectangular ceramic case, gull-wing terminals, and a surface-mount design, facilitating easy PCB integration.

GS8B021911JDT Features

• High Precision: Thin-film technology delivers ±5% tolerance and ±0.5% ratio tolerance for matched resistance performance.
• Robust Construction: Ceramic case ensures durability and thermal stability, with a maximum operating temperature of 125°C.
• Optimized Power Handling: 0.05W per resistor (1/20W) and 0.8W total power rating for efficient dissipation.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch, suitable for high-density layouts.
• Reliable Termination: Gull-wing leads provide secure soldering and mechanical stability.
• Wide Voltage Range: Supports up to 100V maximum voltage, suitable for industrial and automotive systems (though not PPAP/automotive-certified).

GS8B021911JDT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Stable resistance matching for sensors, PLCs, and instrumentation.
• Communication Systems: Impedance matching and termination in high-frequency RF modules.
• Test & Measurement Equipment: Calibration circuits requiring low TCR and tight tolerance.
• Power Management: Current sensing and balancing in multi-channel power supplies.

Conclusion of GS8B021911JDT

The GS8B021911JDT excels in applications demanding precision, thermal resilience, and compact integration. Its ceramic thin-film design, combined with low TCR and tight ratio tolerance, distinguishes it from generic resistor arrays. While not automotive-grade, its 100V rating and robust construction make it a versatile choice for industrial, telecom, and test equipment. Engineers will appreciate its balance of performance, size, and reliability in critical circuits.