TT Electronics/IRC

GS7B026492BAT

GS7B026492BAT Description

The GS7B026492BAT 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 64.9KΩ resistance and an exceptional ±0.1% absolute tolerance (±0.05% ratio tolerance). Its ±50ppm/°C temperature coefficient ensures stability across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The SOIC package (8.66mm x 5.99mm x 1.45mm) offers a compact footprint, while the gull-wing termination facilitates reliable surface-mount assembly. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, this network balances performance and durability.

GS7B026492BAT Features

• Precision Thin-Film Technology: Delivers ±0.1% tolerance and low TCR (±50ppm/°C) for critical analog circuits.
• Robust Ceramic Construction: Enhances thermal stability and mechanical strength vs. polymer-based networks.
• Bussed (BUS) Configuration: Simplifies PCB layout by connecting resistors in a common-node design.
• High-Temperature Operation: Rated for 125°C max, ideal for industrial or automotive-adjacent applications (though not PPAP/AEC-Q200 qualified).
• Compact SOIC Package: 1.27mm terminal pitch and 1.63mm seated height enable high-density designs.
• Non-RoHS Compliant: Suitable for legacy or exempted applications requiring leaded materials.

GS7B026492BAT Applications

• Precision Voltage Dividers: Used in sensor interfaces or ADC reference circuits due to tight ratio tolerance (±0.05%).
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power supplies under thermal stress.
• Test & Measurement Equipment: Calibration networks demanding low drift over temperature.
• Aerospace & Defense: Non-RoHS compliance aligns with certain military specifications (though unconfirmed status requires verification).
• Legacy Electronics Repair: Drop-in replacement for obsolete bussed networks in telecom or medical devices.

Conclusion of GS7B026492BAT

The GS7B026492BAT excels in precision and reliability, leveraging thin-film ceramic technology to outperform standard thick-film networks in tolerance and thermal performance. Its bussed architecture reduces design complexity, while the SOIC package ensures compatibility with automated assembly. Though not automotive-grade, its wide temperature range and high voltage rating make it a versatile choice for industrial, instrumentation, and high-accuracy applications. Engineers should verify unconfirmed status and non-RoHS compliance for project-specific requirements.