TT Electronics/IRC

GS4B034531DCT

GS4B034531DCT Description

The GS4B034531DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 4.53KΩ resistance value per resistor with an ultra-tight ±0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package, it offers 0.4W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate automated assembly, while its compact dimensions (4.9mm x 5.99mm x 1.45mm) optimize PCB space utilization.

GS4B034531DCT Features

• High Precision: ±0.5% tolerance and ±25ppm/°C TCR for reliable signal conditioning.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Space-Efficient: SOIC-8 package with 1.27mm terminal pitch for high-density layouts.
• Wide Temperature Range: Derated power operation up to 125°C, ideal for industrial environments.
• Low Power Dissipation: 0.05W per resistor (0.4W total) balances performance and energy efficiency.
• Automation-Friendly: Gull-wing leads enable seamless SMD placement.

GS4B034531DCT Applications

This resistor network excels in:

• Voltage Division & Signal Conditioning: Precision dividers in ADC/DAC circuits.
• Industrial Control Systems: Stable performance in PLC modules and sensor interfaces.
• Medical Electronics: Low-drift resistance for patient monitoring equipment.
• Automotive (Non-Automotive Grade): Auxiliary circuits in infotainment or lighting systems.
• Test & Measurement: Calibration networks requiring minimal thermal drift.

Conclusion of GS4B034531DCT

The GS4B034531DCT combines precision, compactness, and thermal resilience, making it a superior choice for applications demanding tight tolerance and stability. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology provide exceptional reliability for industrial, medical, and instrumentation designs. Engineers will appreciate its balance of performance and manufacturability, particularly in space-constrained, high-accuracy circuits.