TT Electronics/IRC

GS8B032372BBT

GS8B032372BBT Description

The GS8B032372BBT 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) network integrates 15 thin-film resistors, each with a 23.7KΩ resistance and an exceptional ±0.1% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a ±25ppm/°C temperature coefficient, ensuring stability in fluctuating environments. Its 0.05W (1/20) power rating per resistor and 0.8W total power rating make it suitable for low-power circuits, while the 100V maximum voltage rating adds versatility. The SOIC-C series construction features gull-wing terminations for reliable surface-mount (SMD) assembly, with tight dimensional tolerances (±0.1mm height, ±0.2mm depth).

GS8B032372BBT Features

• Precision Performance: ±0.1% tolerance and ±0.1% ratio tolerance for critical analog/digital signal conditioning.
• Robust Construction: Ceramic substrate and thin-film technology ensure durability and long-term reliability.
• Thermal Stability: ±25ppm/°C TCR minimizes resistance drift across the -70°C to +125°C operating range.
• Space-Efficient Design: Compact 9.91mm × 5.99mm × 1.45mm footprint ideal for dense PCB layouts.
• Bussed Configuration: Simplifies circuit design by interconnecting resistors, reducing external wiring.
• High Voltage Handling: Supports up to 100V, making it suitable for industrial and instrumentation use.

GS8B032372BBT Applications

• Precision Voltage Dividers: Used in ADC/DAC reference circuits and sensor signal conditioning.
• Industrial Controls: Stable performance in PLCs, motor drives, and power management systems.
• Test & Measurement Equipment: High-accuracy resistance networks for calibration and signal processing.
• Medical Electronics: Reliable operation in diagnostic devices where low drift is critical.
• Automotive Systems (non-AECQ): Suitable for non-safety-critical modules like infotainment or lighting.

Conclusion of GS8B032372BBT

The GS8B032372BBT excels in applications requiring tight tolerance, low TCR, and robust construction. Its ceramic SOIC package offers superior thermal and mechanical performance compared to polymer-based networks, while the bussed design reduces component count. Though not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and precision instrumentation markets. Engineers will appreciate its balance of precision, power handling, and compactness, making it a standout choice for high-reliability designs.