TT Electronics/IRC

GS7B014871CAT

GS7B014871CAT Description

The GS7B014871CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stable performance. Housed in a 14-pin narrow SOIC package, this bussed (BUS) network integrates 13 thin-film resistors, each with a 4.87KΩ resistance and an absolute tolerance of ±0.25%, ensuring exceptional accuracy. The device operates over a wide temperature range of 70°C to 125°C with a ±100ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating provide reliable performance in low-power circuits. The SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, ideal for automated assembly.

GS7B014871CAT Features

• Precision Network: 13 resistors with ±0.25% absolute tolerance and ±0.05% ratio tolerance for matched performance.
• Robust Construction: Ceramic substrate ensures thermal stability and durability in harsh conditions.
• Wide Operating Range: -70°C to +125°C derated power range, suitable for industrial and automotive (non-PPAP) applications.
• Low TCR: ±100ppm/°C temperature coefficient minimizes resistance drift.
• Compact Design: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for easy PCB integration.
• High Voltage Handling: 100V maximum rating per resistor.

GS7B014871CAT Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage dividers and sensor signal conditioning where ratio tolerance is critical.
• Medical instrumentation requiring stable, low-drift performance.
• Industrial control systems operating in thermally variable environments.
• Communication equipment (e.g., RF modules) demanding tight tolerance matching.
• Test & measurement devices reliant on high-accuracy passive components.

Conclusion of GS7B014871CAT

The GS7B014871CAT stands out for its ceramic thin-film technology, exceptional tolerance, and thermal resilience, making it a superior choice for precision electronics. While not RoHS-compliant or PPAP-qualified, its SOIC packaging and bussed design offer versatility for prototyping and production. Engineers will appreciate its balance of accuracy, power handling, and compactness, particularly in applications where component matching and stability are paramount. For designs requiring high reliability in non-automotive settings, this network delivers consistent performance.