TT Electronics/IRC

GS4A014701BBT

GS4A014701BBT Description

The GS4A014701BBT from TT Electronics/IRC is a high-precision 4-resistor network in an 8-pin narrow SOIC package, designed for isolated circuit applications (ISOL). Built with ceramic substrate and thin-film technology, it delivers exceptional stability with a ±0.1% absolute tolerance and ±0.1% ratio tolerance, ensuring precise voltage division and signal conditioning. Each resistor offers 4.7KΩ resistance with a ±100ppm/°C temperature coefficient, maintaining reliability across a wide operating range of -70°C to +125°C. The SOIC-C series construction provides robust surface-mount compatibility, with a compact footprint (4.9mm × 5.99mm × 1.45mm) and gull-wing terminations for secure PCB attachment. Rated for 100V maximum voltage and 0.1W power dissipation per resistor, it is ideal for high-density designs requiring tight tolerances and thermal resilience.

GS4A014701BBT Features

• Precision Performance: ±0.1% tolerance and ±100ppm/°C TCR ensure minimal drift in critical applications.
• Isolated Design: 4 independent resistors (non-bussed) for flexible circuit integration.
• Robust Construction: Ceramic case with thin-film technology enhances durability and heat dissipation.
• Space-Efficient: SOIC-8 package (4.9mm × 5.99mm) optimizes board space in compact layouts.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive environments (non-AEC-Q qualified).
• Wide Temperature Range: Operates from -70°C to +125°C with derated power handling.
• Stable Termination: Gull-wing leads (1.27mm pitch) ensure reliable solder joints.

GS4A014701BBT Applications

This resistor network excels in precision analog and mixed-signal systems, including:

• Voltage Dividers: Precision reference circuits in ADCs/DACs.
• Sensor Signal Conditioning: Bridge networks for strain gauges or RTDs.
• Medical Equipment: High-accuracy instrumentation requiring low drift.
• Industrial Controls: PLCs and motor drives where isolation and stability are critical.
• Test & Measurement: Calibration tools demanding tight tolerance (±0.1%).

Conclusion of GS4A014701BBT

The GS4A014701BBT stands out for its combination of precision, isolation, and compactness, making it a superior choice for engineers prioritizing tolerance stability and thermal performance. While not PPAP or automotive-grade, its ceramic thin-film design and wide operational range cater to demanding industrial, medical, and instrumentation applications. For designs requiring exact ratio matching or high-voltage isolation in minimal space, this network delivers unmatched reliability.