TT Electronics/IRC

GS4B023572CT

GS4B023572CT Description

The GS4B023572CT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package, designed for demanding surface-mount applications. Featuring a 35.7KΩ resistance per element with an ultra-tight ±0.25% tolerance, this thin-film ceramic-based network ensures exceptional stability and accuracy. Its ±50ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for environments with thermal fluctuations. The SOIC-C series construction offers robust mechanical integrity, while the gull-wing termination facilitates reliable PCB mounting. With a 100V maximum voltage rating and 0.4W total power dissipation, it balances performance and compactness (4.9mm × 5.99mm × 1.45mm).

GS4B023572CT Features

• Precision Network: 7 bussed resistors with 35.7KΩ ±0.25% absolute tolerance.
• Stable Performance: ±50ppm/°C TCR and 125°C operational range ensure reliability under thermal stress.
• Robust Construction: Ceramic substrate and SOIC package enhance durability and heat dissipation.
• Surface-Mount Ready: Gull-wing leads (1.27mm pitch) for secure PCB attachment.
• Space-Efficient: Compact 4.9mm × 5.99mm footprint with 1.45mm profile ideal for dense layouts.
• Derated Power Handling: 0.05W per resistor (0.4W total) at 70–125°C, optimized for derated conditions.

GS4B023572CT Applications

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Controls: Stable reference networks in PLCs and automation systems.
• Medical Electronics: Critical impedance matching in diagnostic equipment.
• Automotive Systems (non-AECQ): Auxiliary circuits where thermal resilience is key.
• Test & Measurement: Calibration circuits requiring low drift over temperature.

Conclusion of GS4B023572CT

The GS4B023572CT excels in applications demanding high precision, thermal stability, and compactness. Its ceramic thin-film technology and bussed architecture reduce component count while maintaining accuracy, making it a cost-effective solution for complex circuits. Though not PPAP or automotive-qualified, its industrial-grade robustness and tight tolerances position it as a top choice for professional electronics designers prioritizing reliability in harsh environments.