TT Electronics/IRC

GS4B014302DAT

GS4B014302DAT Description

The GS4B014302DAT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for surface-mount applications. Encased in a ceramic SOIC-8 package, it features a 43K Ohm resistance per element with an ultra-tight 0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stability across a wide operating range (70°C to 125°C). Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, this component is engineered for reliability in demanding circuits. Its gull-wing termination and 1.27mm pitch facilitate automated assembly, while the ceramic substrate enhances thermal performance.

GS4B014302DAT Features

• Precision Network: 7 resistors, each 43K Ohm ±0.5%, ideal for matched impedance applications.
• Stable Performance: ±100ppm/°C TCR and 125°C max operating temperature ensure consistency under thermal stress.
• Robust Construction: Ceramic SOIC-8 case with rectangular profile (4.9mm x 5.99mm x 1.45mm ±0.1mm) for mechanical durability.
• High Voltage Handling: 100V rating per resistor, suitable for industrial and instrumentation use.
• Automation-Friendly: Gull-wing leads and 1.27mm pitch optimize pick-and-place efficiency.
• Non-Automotive/Non-PPAP: Compliant with general industrial standards (EAR99, EU RoHS non-compliant).

GS4B014302DAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Impedance Matching: RF and communication circuits requiring tight tolerance networks.
• Medical Electronics: Stable reference circuits in diagnostic equipment.
• Test & Measurement: Calibration networks for high-accuracy instruments.
• Industrial Controls: Feedback loops in power management ICs.

Conclusion of GS4B014302DAT

The GS4B014302DAT combines thin-film precision, ceramic ruggedness, and surface-mount versatility, making it a superior choice for applications demanding low drift and high reliability. While not automotive-grade, its 0.5% tolerance and wide temperature range position it as a cost-effective solution for industrial and instrumentation designs. Its compact SOIC-8 package and automation-compatible footprint further streamline integration into high-volume production.