TT Electronics/IRC

GS7B011181DAT

GS7B011181DAT Description

The GS7B011181DAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin Narrow SOIC device features 13 bussed (BUS) thin-film resistors, each with a 1.18KΩ resistance and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The ratio tolerance of ±0.05% further enhances performance in differential signal processing. Encased in a rectangular SOIC package, it offers a compact footprint (8.66mm × 5.99mm × 1.45mm) with gull-wing terminations for reliable surface-mount assembly. Rated for 0.7W total power dissipation (0.05W per resistor), it operates across a wide temperature range of -70°C to +125°C, with a ±100ppm/°C temperature coefficient for stable performance under thermal stress.

GS7B011181DAT Features

• High Precision: ±0.5% absolute tolerance and ±0.05% ratio tolerance for critical analog circuits.
• Robust Construction: Ceramic substrate with thin-film technology ensures durability and low noise.
• Thermal Stability: ±100ppm/°C TCR minimizes resistance drift across operating temperatures.
• Space-Efficient: SOIC package (8.66mm × 5.99mm) ideal for high-density PCB designs.
• Voltage Resilience: 100V maximum rating suits industrial and automotive environments (non-AECQ).
• Consistent Performance: Bussed topology simplifies circuit design for shared voltage dividers or pull-up networks.

GS7B011181DAT Applications

This resistor network excels in precision applications such as:

• Analog Signal Conditioning: Voltage dividers, sensor interfaces, and instrumentation amplifiers.
• Medical Electronics: Patient monitoring systems requiring stable, low-drift components.
• Industrial Controls: PLCs, motor drives, and power management circuits.
• Test & Measurement Equipment: Calibration circuits and reference voltage networks.
• Aerospace & Defense: Avionics and communication systems where reliability is critical.

Conclusion of GS7B011181DAT

The GS7B011181DAT combines high accuracy, thermal resilience, and compact design, making it a superior choice for precision analog circuits. Its ceramic construction and thin-film technology outperform standard thick-film networks in stability and noise performance. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and aerospace applications demanding tight tolerances and long-term reliability. Engineers will appreciate its bussed architecture for simplifying designs without compromising performance.