TT Electronics/IRC

GS4B024642BT

GS4B024642BT Description

The GS4B024642BT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package, designed for demanding electronic applications. This ceramic-based thin-film resistor network offers an exceptional ±0.1% absolute tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. With a 46.4KΩ resistance value per element and a 100V maximum voltage rating, it is engineered for precision signal conditioning, voltage division, and impedance matching in compact PCB layouts. The SOIC-C series construction provides robust performance in harsh environments, while the gull-wing termination ensures reliable surface-mount assembly.

GS4B024642BT Features

• High Precision: ±0.1% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate with thin-film technology for durability.
• Compact Design: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) SOIC package, ideal for space-constrained applications.
• Bussed Network: 7 resistors connected in a single bus configuration for simplified circuit design.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Surface-Mount Ready: Gull-wing leads with 1.27mm pitch for automated assembly.
• Low Power Rating: 0.05W (1/20W) per resistor, 0.4W total, suitable for low-power circuits.

GS4B024642BT Applications

This resistor network excels in precision analog and digital systems, including:

• Voltage dividers in sensor interfaces and ADC/DAC circuits.
• Impedance matching for high-frequency signal integrity.
• Medical devices requiring tight tolerance and thermal stability.
• Industrial control systems where reliability under temperature fluctuations is critical.
• Automotive test/measurement equipment (though not PPAP/AEC-Q200 qualified).

Conclusion of GS4B024642BT

The GS4B024642BT stands out for its exceptional accuracy, compact SOIC footprint, and rugged ceramic construction, making it ideal for precision electronics where space and performance are paramount. While not automotive-grade, its wide temperature range and low TCR suit industrial, medical, and instrumentation applications. Engineers will appreciate its bussed design for simplified routing and thin-film reliability in critical circuits. For high-tolerance, stable resistor networks in harsh environments, this TT Electronics/IRC offering is a compelling choice.