TT Electronics/IRC

GS7B026980FT

GS7B026980FT Description

The GS7B026980FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, this bussed (BUS) network integrates 13 thin-film resistors, each with a 698Ω resistance and a tight ±1% tolerance. The device operates over a wide temperature range (70°C to 125°C) with a ±50ppm/°C temperature coefficient, ensuring stability in demanding environments. Its SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and a 0.05W (1/20) power rating per resistor, totaling 0.7W for the entire network. With a 100V maximum voltage rating and surface-mount (SMD) compatibility, it meets industrial reliability standards while remaining non-compliant with EU RoHS.

GS7B026980FT Features

• Precision Thin-Film Technology: Delivers low TCR (±50ppm/°C) and ±1% tolerance for accurate signal conditioning.
• Robust Ceramic Package: SOIC-C series with 8.66mm length, 5.99mm depth, and 1.45mm height (±0.1mm tolerance) ensures mechanical durability.
• Bussed Network Design: Simplifies circuit layout with 13 resistors connected to a common bus, reducing component count.
• High-Temperature Operation: Rated for 125°C maximum operating temperature, suitable for harsh environments.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its thin-film stability makes it ideal for industrial analogs.

GS7B026980FT Applications

• Voltage Divider Networks: Precision dividers in test equipment or sensor interfaces.
• Signal Conditioning: Buffering and impedance matching in data acquisition systems.
• Industrial Control Systems: PLC modules requiring stable, high-density resistor arrays.
• Power Supply Circuits: Feedback networks in DC-DC converters due to low TCR.
• Legacy Electronics: Non-RoHS compliance suits repairs or niche industrial designs.

Conclusion of GS7B026980FT

The GS7B026980FT excels in precision, thermal stability, and space efficiency, distinguishing it from generic resistor networks. Its ceramic SOIC package and bussed architecture reduce PCB complexity, while thin-film technology ensures long-term reliability. Ideal for industrial, instrumentation, and power management designs, this network balances performance with cost-effectiveness for non-automotive applications. Engineers will value its tight tolerances and high-temperature resilience in critical circuits.