TT Electronics/IRC

GS7B014872FDT

GS7B014872FDT Description

The GS7B014872FDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors with a 48.7KΩ resistance value and a tight ±1% absolute tolerance. Its ±100ppm/°C temperature coefficient ensures stability across a wide operating temperature range of -70°C to +125°C, making it suitable for demanding environments. The SOIC-C series construction features a rectangular ceramic case with gull-wing terminations, optimized for surface-mount assembly. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, it balances power handling and compactness.

GS7B014872FDT Features

• Precision Network: 13 bussed resistors with ±1% tolerance and ±0.5% ratio tolerance for matched performance.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power up to 125°C.
• Low TCR: ±100ppm/°C ensures minimal resistance drift.
• Compact SOIC Package: 8.66mm x 5.99mm x 1.45mm dimensions with ±0.1mm length/height tolerances for precise PCB integration.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch simplify automated assembly.

GS7B014872FDT Applications

Ideal for precision analog circuits, voltage dividers, and signal conditioning in:

• Industrial Control Systems: Stable performance in harsh environments.
• Test & Measurement Equipment: High accuracy for calibration circuits.
• Medical Electronics: Reliable operation in critical diagnostics.
• Automotive (Non-Automotive Rated): Auxiliary systems requiring tight tolerance networks.
• Communication Hardware: Impedance matching and filtering.

Conclusion of GS7B014872FDT

The GS7B014872FDT excels in applications demanding high precision, thermal stability, and compactness. Its ceramic thin-film technology and bussed design offer superior performance over polymer-based networks, particularly in high-temperature or precision-critical systems. While not PPAP or automotive-qualified, its EU RoHS non-compliant status may require alternative selections for regulated markets. Engineers will value its balance of accuracy, power handling, and space efficiency in advanced electronics.