TT Electronics/IRC

GS4B032430GFT

GS4B032430GFT Description

The GS4B032430GFT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package. Designed with thin-film technology on a ceramic substrate, it delivers precision resistance of 243Ω per element with a tight ±2% absolute tolerance and ±1% ratio tolerance. Operating within a -70°C to +125°C temperature range, it features a low ±25ppm/°C temperature coefficient, ensuring stability in demanding environments. The SOIC-C series construction offers 0.4W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for compact, high-density PCB designs.

GS4B032430GFT Features

• Ceramic Case & Thin Film: Enhances thermal performance and long-term reliability.
• Bussed Network (BUS): Simplifies circuit design by connecting resistors in a common configuration.
• Precision Tolerance: ±2% absolute, ±1% ratio tolerance for consistent performance.
• Low TCR (±25ppm/°C): Minimal resistance drift across temperature fluctuations.
• Surface-Mount Gull Wing Terminals: Facilitates automated assembly with a 1.27mm pitch.
• Robust Packaging: Supplied in tubes for protection during handling and shipping.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS4B032430GFT Applications

Ideal for precision analog circuits, voltage dividers, and signal conditioning in:

• Industrial Automation: Sensor interfaces, PLCs.
• Telecommunications: Line termination, impedance matching.
• Medical Devices: Low-noise signal paths.
• Automotive (Non-Automotive Rated): Infotainment systems, dashboard electronics.
• Test & Measurement Equipment: Calibration circuits.

Conclusion of GS4B032430GFT

The GS4B032430GFT stands out for its ceramic-based durability, tight tolerances, and low TCR, making it a superior choice for precision applications. While not PPAP or automotive-qualified, its high-voltage rating and stable thin-film technology cater to industrial and telecom needs where reliability is critical. Its SOIC package ensures compatibility with modern SMT processes, offering a balance of performance and space efficiency.