TT Electronics/IRC

GS8B029102JDT

GS8B029102JDT Description

The GS8B029102JDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 thin-film resistors, each with a 91kΩ resistance and a ±5% absolute tolerance. Its ±50ppm/°C temperature coefficient ensures stable performance across a wide operating temperature range of -70°C to +125°C. The device features a 0.05W (1/20) power rating per resistor and a total power rating of 0.8W, making it suitable for low-power, high-density designs. With a 100V maximum voltage rating and gull-wing termination, it offers reliable surface-mount compatibility for automated assembly processes.

GS8B029102JDT Features

• Ceramic substrate for enhanced thermal stability and durability.
• Thin-film technology delivers precise resistance values with ±0.5% ratio tolerance for matched pairs.
• SOIC package (9.91mm x 5.99mm x 1.45mm) with tight tolerances (±0.1mm height/length, ±0.2mm depth) ensures consistent PCB footprint compatibility.
• Bussed circuit design simplifies bus line termination and pull-up/pull-down applications.
• Wide temperature range (-70°C to +125°C derated) for industrial and automotive-adjacent environments (non-automotive PPAP).
• Non-RoHS compliant for legacy or specialized applications requiring alternative materials.

GS8B029102JDT Applications

• Voltage divider networks in precision analog circuits.
• Bus termination for SPI, I²C, or other digital communication lines.
• Signal conditioning in sensor interfaces and data acquisition systems.
• Industrial control systems requiring stable resistance under thermal stress.
• Legacy equipment maintenance where non-RoHS compliance is permissible.

Conclusion of GS8B029102JDT

The GS8B029102JDT excels in applications demanding tight tolerance, thermal stability, and compact form factors. Its ceramic construction and thin-film resistors provide superior performance over standard thick-film networks, particularly in environments with fluctuating temperatures. While not automotive-grade, its robustness makes it ideal for industrial, telecom, and instrumentation designs. Engineers will appreciate its bussed architecture for simplifying circuit layouts and its SOIC package for space-constrained PCBs. For precision resistor networks with proven reliability, this model stands out in its class.