TT Electronics/IRC

GS7B022102DDT

GS7B022102DDT Description

The GS7B022102DDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 21KΩ resistance value and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. Built with thin-film technology, it offers a low temperature coefficient of ±50ppm/°C, maintaining stable performance across a wide temperature range of -70°C to +125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing terminations enables reliable surface-mount assembly, while its ceramic case ensures durability and thermal stability.

GS7B022102DDT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic substrate enhances thermal and mechanical reliability.
• Power Handling: 0.7W total power rating (0.05W per resistor) with derating up to 125°C.
• Voltage Rating: Supports up to 100V, suitable for industrial and automotive environments.
• Compact Design: SOIC package with tight tolerances (±0.1mm height/length) for space-constrained PCBs.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors in a single network.

GS7B022102DDT Applications

This resistor network is ideal for:

• Precision analog circuits (e.g., voltage dividers, sensor interfaces).
• Industrial control systems requiring stable resistance under thermal stress.
• Automotive electronics (non-safety-critical due to non-PPAP compliance).
• Test and measurement equipment demanding low drift and high accuracy.
• Power management modules where compact, high-density resistor arrays are needed.

Conclusion of GS7B022102DDT

The GS7B022102DDT stands out for its precision, durability, and compact form factor, making it a superior choice for applications requiring reliable thin-film resistor networks. Its ceramic construction, tight tolerances, and bussed design reduce component count and improve system reliability. While not PPAP-compliant, it excels in industrial, instrumentation, and automotive (non-safety) use cases where accuracy and thermal performance are critical. Engineers seeking a high-quality, space-saving resistor solution will find this model highly effective.