TT Electronics/IRC

GS7B031052DAT

GS7B031052DAT Description

The GS7B031052DAT 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 10.5KΩ resistance and an exceptional ±0.5% absolute tolerance (±0.05% ratio tolerance). Encased in a rectangular ceramic SOIC package, it offers superior thermal stability with a ±25ppm/°C temperature coefficient and operates reliably across a wide temperature range of 70°C to 125°C. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, this network is engineered for precision and durability in surface-mount designs.

GS7B031052DAT Features

• High Precision: ±0.5% tolerance and ±0.05% ratio tolerance ensure minimal deviation in critical circuits.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal performance and long-term stability.
• Space-Efficient: Compact SOIC package (8.66mm × 5.99mm × 1.45mm) with gull-wing termination for easy PCB integration.
• Wide Operating Range: Suitable for -55°C to +125°C environments, derated up to 125°C.
• Low TCR: ±25ppm/°C temperature coefficient minimizes resistance drift.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its precision suits industrial and instrumentation use.

GS7B031052DAT Applications

Ideal for precision analog circuits, voltage dividers, and sensor calibration networks, the GS7B031052DAT excels in:

• Test & Measurement Equipment: High-accuracy signal conditioning.
• Medical Devices: Stable resistance in diagnostic instruments.
• Industrial Control Systems: Reliable performance in harsh environments.
• Communications Infrastructure: Low-noise signal processing.
  Its bussed configuration simplifies bus termination and pull-up/down networks, while the ceramic substrate ensures minimal parasitic effects.

Conclusion of GS7B031052DAT

The GS7B031052DAT combines precision, durability, and compactness, making it a standout choice for engineers requiring stable resistor networks in high-reliability applications. While not automotive-grade, its thin-film ceramic design and tight tolerances cater to industrial, medical, and telecom sectors where accuracy and thermal performance are critical. For designs demanding low TCR and high power density, this model offers a compelling balance of performance and integration.