TT Electronics/IRC

GS4B022551DAT

GS4B022551DAT Description

The GS4B022551DAT from TT Electronics/IRC is a high-precision 7-resistor thin film network in an 8-pin SOIC gull-wing SMD package, designed for BUS circuit applications. With a 2.55KΩ resistance value and tight 0.5% tolerance, it ensures reliable signal integrity in demanding environments. The ceramic-based construction offers excellent thermal stability, supporting operation from 70°C to 125°C with a derated power profile. Its ±50ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for precision analog and digital circuits. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for prototyping and low-to-mid volume production.

GS4B022551DAT Features

• Precision Thin Film Technology: Delivers 0.5% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical durability.
• Compact SOIC-8 Package: 4.9mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances ensure PCB space efficiency.
• High Power Handling: 0.4W total power (0.05W per resistor) at 125°C max operating temperature.
• Gull-Wing Termination: Facilitates reliable surface-mount assembly with 1.27mm pitch.
• Non-RoHS (Not Compliant): Suitable for legacy or niche industrial applications.

GS4B022551DAT Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• BUS Line Termination: Impedance matching in communication interfaces (e.g., CAN, I2C).
• Medical Electronics: Stable resistor networks for diagnostic equipment.
• Test & Measurement: Calibration circuits requiring low drift and high accuracy.
• Industrial Controls: Robust performance in PLC modules and sensor interfaces.

Conclusion of GS4B022551DAT

The GS4B022551DAT excels in precision, thermal resilience, and compactness, making it a standout choice for high-accuracy analog networks. Its ceramic SOIC package and thin film technology provide superior stability over alternatives, while the non-RoHS compliance caters to specialized industrial needs. Ideal for signal integrity-critical designs, this resistor network balances performance with cost-effectiveness for prototyping and mid-scale production.