TT Electronics/IRC

GS4B031371DCT

GS4B031371DCT Description

The GS4B031371DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 1.37KΩ resistance value per element with an ultra-tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package with gull-wing SMD termination, it offers excellent thermal stability and mechanical durability. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits.

GS4B031371DCT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±25ppm/°C) for stable operation.
• Robust Ceramic Package: Enhances thermal performance and reliability in harsh environments.
• Space-Efficient SOIC-8 Design: Compact 4.9mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for high-density PCB layouts.
• Automated Assembly Compatibility: Gull-wing leads enable reliable surface-mount soldering.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Non-Automotive (PPAP No): Ideal for industrial, medical, and instrumentation applications.

GS4B031371DCT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Impedance Matching Networks: Used in RF and communication systems for signal integrity.
• Medical Electronics: Stable performance in patient monitoring and diagnostic equipment.
• Test & Measurement Gear: High accuracy for calibration and measurement systems.
• Industrial Control Systems: Reliable operation in PLCs and motor drives.

Conclusion of GS4B031371DCT

The GS4B031371DCT combines precision, durability, and compactness, making it a superior choice for applications requiring tight tolerance and thermal stability. Its ceramic SOIC package and thin-film technology provide long-term reliability, while the 0.5% tolerance ensures consistent performance in critical circuits. Though not PPAP-compliant, it is ideal for industrial, medical, and high-end consumer electronics where accuracy and space savings are paramount.