TT Electronics/IRC

GS8B034872DAT

GS8B034872DAT Description

The GS8B034872DAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 48.7KΩ resistance value and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. Built with thin-film technology, it offers a low temperature coefficient of ±25ppm/°C, maintaining stable performance across a wide temperature range of -70°C to +125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing termination is optimized for surface-mount assembly, making it ideal for space-constrained PCB designs.

GS8B034872DAT Features

• High Precision: ±0.5% absolute tolerance and ±0.05% ratio tolerance for critical analog circuits.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Low TCR: ±25ppm/°C minimizes resistance drift under temperature fluctuations.
• Power Handling: 0.05W per resistor (0.8W total) with derating up to 125°C.
• Voltage Rating: Supports up to 100V, suitable for industrial and automotive environments.
• Surface-Mount Design: 1.27mm terminal pitch for easy PCB integration.
• Non-Automotive Grade: Ideal for industrial, medical, and instrumentation applications.

GS8B034872DAT Applications

• Precision Voltage Dividers: Used in sensor signal conditioning and ADC/DAC circuits.
• Industrial Control Systems: Reliable performance in PLCs and motor drives.
• Medical Equipment: Stable resistance in diagnostic and monitoring devices.
• Test & Measurement: High-accuracy networks for calibration and reference circuits.
• Telecom Infrastructure: Signal processing and impedance matching in RF modules.

Conclusion of GS8B034872DAT

The GS8B034872DAT stands out for its combination of precision, thermal stability, and compact form factor. While not PPAP or automotive-qualified, its ceramic thin-film construction and tight tolerances make it a superior choice for high-reliability industrial and medical applications. Engineers will appreciate its low TCR and robust voltage handling, ensuring consistent performance in critical circuits. For designs requiring bussed resistor networks with minimal drift, this model delivers unmatched value.