TT Electronics/IRC

GS8B031911JAT

GS8B031911JAT Description

The GS8B031911JAT 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 network integrates 15 thin-film resistors with a 1.91KΩ resistance value and a tight ±5% absolute tolerance. Its ±25ppm/°C temperature coefficient ensures stable performance across a wide operating range (70°C to 125°C), making it suitable for environments with thermal fluctuations. The device features gull-wing termination for reliable surface-mount assembly and offers a maximum voltage rating of 100V with a power rating of 0.8W (0.05W per resistor).

GS8B031911JAT Features

• High-Density Integration: 15 resistors in a compact SOIC package (9.91mm × 5.99mm × 1.45mm).
• Superior Stability: Thin-film technology and ±25ppm/°C TCR minimize resistance drift.
• Robust Construction: Ceramic case ensures durability and thermal dissipation.
• Precision Matching: ±0.05% ratio tolerance for applications requiring balanced resistance values.
• Automation-Friendly: Gull-wing leads and 1.27mm pitch simplify PCB assembly.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial and automotive-adjacent systems (though not PPAP/AEC-Q200 qualified).

GS8B031911JAT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio tolerance ensures accurate signal conditioning.
• Sensor Interface Modules: Stable performance under thermal stress (e.g., industrial sensors).
• Communication Equipment: Reliable impedance matching in RF/analog circuits.
• Test & Measurement Systems: Low drift critical for calibration and instrumentation.
• Power Management: Distributed resistor networks in DC-DC converters.

Conclusion of GS8B031911JAT

The GS8B031911JAT combines high density, precision, and thermal resilience in a surface-mount package, addressing needs for stable resistor networks in compact designs. While not automotive-grade, its ceramic construction and thin-film technology make it a robust choice for industrial, telecom, and precision electronics. Engineers will value its tight tolerances, low TCR, and ease of integration, particularly in space-constrained applications requiring reliable passive components.