TT Electronics/IRC

GS4B014321DAT

GS4B014321DAT Description

The GS4B014321DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 7 resistors with a 4.32KΩ resistance value, offering a tight 0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Encased in a ceramic SOIC package, this 8-pin gull-wing SMD component is optimized for surface-mount assembly, with a compact footprint (4.9mm × 5.99mm × 1.45mm) and ±0.1mm dimensional tolerances for precise PCB integration. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, it is ideal for precision analog and digital circuits.

GS4B014321DAT Features

• High Accuracy: 0.5% tolerance and ±100ppm/°C TCR for reliable signal conditioning.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Space-Efficient: SOIC-8 gull-wing package saves PCB real estate while enabling automated assembly.
• Wide Operating Range: -70°C to +125°C with derated power handling.
• Low Noise: Thin-film technology minimizes parasitic effects, critical for sensitive applications.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use (PPAP not required).

GS4B014321DAT Applications

This resistor network excels in:

• Voltage Dividers & Precision Analog Circuits: Due to its matched resistors and low drift.
• ADC/DAC Reference Networks: Where stability and accuracy are paramount.
• Medical & Test Equipment: Demanding high repeatability and minimal thermal error.
• Communication Systems: For impedance matching and signal attenuation in RF/IF stages.
• Industrial Control Systems: Offering reliability in harsh environments.

Conclusion of GS4B014321DAT

The GS4B014321DAT combines precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing signal integrity and space constraints. While not RoHS-compliant, its ceramic SOIC package and thin-film technology provide a competitive edge in non-automotive precision applications. Ideal for high-density PCBs requiring stable, low-noise performance, this resistor network is a versatile solution for advanced electronics.