TT Electronics/IRC

GS8A011371CBT

GS8A011371CBT Description

The GS8A011371CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding isolation applications. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors with a 1.37KΩ resistance value and an exceptional ±0.25% absolute tolerance (±0.1% ratio tolerance). The device operates over a wide temperature range of 70°C to 125°C with a ±100ppm/°C temperature coefficient, ensuring stability in fluctuating environments. Its 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A011371CBT Features

• Isolated Circuit Design (ISOL): Ensures minimal crosstalk between resistors, ideal for signal isolation.
• High Precision: ±0.25% tolerance and ±0.1% ratio tolerance for critical applications.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal performance.
• Compact Footprint: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height, ±0.2mm depth).
• Wide Operating Range: -55°C to +125°C (derated power up to 125°C).
• Low TCR: ±100ppm/°C ensures minimal resistance drift.

GS8A011371CBT Applications

• Precision Voltage Dividers: Used in ADC/DAC reference circuits due to low tolerance and high stability.
• Medical Electronics: Isolation requirements in patient monitoring equipment.
• Industrial Controls: Signal conditioning in PLCs and sensor interfaces.
• Automotive Test Systems: Despite not being automotive-grade, its reliability suits prototyping and bench testing.
• Telecom Infrastructure: Impedance matching and termination in high-frequency modules.

Conclusion of GS8A011371CBT

The GS8A011371CBT excels in high-accuracy, isolated resistor networks, offering superior thermal stability and precision. Its ceramic SOIC package and thin-film technology provide a robust solution for industrial, medical, and telecom applications where signal integrity is critical. While not PPAP or RoHS compliant, its performance metrics make it a preferred choice for prototyping and specialized designs requiring tight tolerance and isolation.