TT Electronics/IRC

GS7B028062JCT

GS7B028062JCT Description

The GS7B028062JCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and tight tolerances. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors, each rated at 80.6KΩ with an absolute tolerance of ±5% and a ratio tolerance of ±0.25%. Its ±50ppm/°C temperature coefficient ensures minimal resistance drift across a wide operating range of -70°C to +125°C, making it suitable for demanding environments. The SOIC-C series construction features a rectangular ceramic substrate with gull-wing terminations, optimized for surface-mount assembly and reliable connectivity in compact PCB layouts.

GS7B028062JCT Features

• High Precision: Thin-film technology delivers low TCR (±50ppm/°C) and tight ratio tolerance (±0.25%), critical for analog signal conditioning.
• Robust Construction: Ceramic case enhances thermal stability and durability under high-voltage (100V max) and high-temperature (125°C) conditions.
• Space-Efficient: Compact 8.66mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch suits high-density designs.
• Power Handling: 0.7W total power dissipation (0.05W per resistor) balances performance and thermal management.
• Automation-Friendly: Gull-wing leads enable reliable reflow soldering, while tube packaging simplifies pick-and-place processes.

GS7B028062JCT Applications

• Industrial Electronics: Precision voltage dividers in PLCs, sensor interfaces, and test equipment.
• Telecom Infrastructure: Impedance matching networks in RF modules and baseband circuits.
• Medical Devices: Stable signal attenuation in diagnostic instrumentation.
• Aerospace & Defense: Reliable performance in avionics and ruggedized systems due to ceramic resilience.

Conclusion of GS7B028062JCT

The GS7B028062JCT excels in applications demanding high accuracy, thermal stability, and compact integration. Its ceramic thin-film design and bussed architecture offer superior performance over polymer-based networks, particularly in harsh or precision-critical environments. While not RoHS-compliant, its proven reliability in industrial and telecom sectors makes it a preferred choice for engineers prioritizing long-term stability over regulatory concessions.