TT Electronics/IRC

GS4B014122DAT

GS4B014122DAT Description

The GS4B014122DAT 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 41.2KΩ resistance per element with an ultra-tight ±0.5% tolerance and a ±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 BUS-designated network is engineered for reliability in demanding circuits. Its gull-wing termination and 1.27mm pitch facilitate easy PCB integration, while the ceramic substrate enhances thermal performance.

GS4B014122DAT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±0.5%) for sensitive analog/digital systems.
• Robust Ceramic Package: Superior heat dissipation and mechanical strength vs. polymer-based arrays.
• Extended Temperature Range: Stable performance from 70°C to 125°C with derated power handling.
• Compact SOIC-8 Footprint: 4.9mm × 5.99mm × 1.45mm dimensions (±0.1mm tolerance) save board space.
• Automated Assembly-Friendly: Gull-wing leads and tube packaging streamline pick-and-place processes.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

GS4B014122DAT Applications

This resistor network excels in:

• Voltage Division/Current Sensing: Precision-matched resistors ensure balanced performance in ADC/DAC reference circuits.
• Impedance Matching: Critical for RF/communication systems requiring minimal drift.
• Medical/Test Equipment: High stability meets stringent calibration requirements.
• Power Supply Feedback Networks: Thin film technology minimizes thermal EMF effects.
• Industrial Control Systems: Ceramic construction withstands harsh environments.

Conclusion of GS4B014122DAT

The GS4B014122DAT combines precision, durability, and compactness, making it a standout choice for engineers prioritizing signal integrity and thermal resilience. While not RoHS-compliant, its ceramic SOIC package and thin film technology offer superior performance over epoxy-based alternatives in high-temperature or precision-critical designs. Ideal for professional-grade electronics, this network balances cost-effectiveness with technical excellence.