TT Electronics/IRC

GS8B021542FAT

GS8B021542FAT Description

The GS8B021542FAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed (BUS) configuration integrates 15 thin-film resistors, each with a 15.4 kΩ resistance and a tight ±1% absolute tolerance. Its ±50 ppm/°C temperature coefficient ensures stability across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The 0.05W (1/20) power rating per resistor and 100V maximum voltage rating provide reliable performance in compact, surface-mount designs.

GS8B021542FAT Features

• Ceramic SOIC-C Series: Robust construction with a rectangular, gull-wing termination for secure PCB mounting.
• Precision Thin Film Technology: Delivers ±0.05% ratio tolerance for critical signal conditioning.
• High-Density Integration: 15 resistors in a compact 9.91 x 5.99 x 1.45 mm footprint.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power.
• Low TCR (±50 ppm/°C): Minimizes resistance drift under thermal stress.
• 1.27 mm terminal pitch: Compatible with automated assembly processes.

GS8B021542FAT Applications

Ideal for precision analog circuits, voltage dividers, and sensor interfaces where stability and miniaturization are critical. Commonly used in:

• Industrial Control Systems: Signal conditioning for PLCs and instrumentation.
• Medical Electronics: Patient monitoring devices requiring low drift.
• Automotive (Non-Automotive Grade): Auxiliary systems like infotainment or lighting (not PPAP-compliant).
• Test & Measurement Equipment: Calibration circuits demanding tight tolerance ratios.

Conclusion of GS8B021542FAT

The GS8B021542FAT excels in space-constrained, high-reliability applications due to its ceramic substrate, thin-film precision, and bussed architecture. While not RoHS-compliant or automotive-grade, its low TCR, tight tolerances, and robust SOIC package make it a standout choice for industrial and medical designs requiring long-term stability. Engineers should verify compatibility for mission-critical systems due to its unconfirmed part status.