TT Electronics/IRC

GS4B026341GFT

GS4B026341GFT Description

The GS4B026341GFT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package, designed for precision applications requiring stable resistance values and tight tolerances. This ceramic-based thin-film resistor network offers a 6.34KΩ resistance per element with an absolute tolerance of ±2% and a ratio tolerance of ±1%, ensuring consistent performance in matched-resistor applications. The device operates over a wide temperature range of -55°C to +125°C, with a derated power range of 70°C to 125°C, making it suitable for demanding environments. Its ±50ppm/°C temperature coefficient minimizes resistance drift, while the 100V maximum voltage rating and 0.4W total power dissipation enhance reliability in circuit designs.

GS4B026341GFT Features

• Bussed Network Design: Simplifies PCB layout by connecting resistors in a common bus configuration.
• High Precision: ±2% absolute tolerance and ±1% ratio tolerance for matched resistance values.
• Stable Performance: Thin-film technology and ±50ppm/°C TCR ensure low drift over temperature.
• Robust Construction: Ceramic case and gull-wing termination provide mechanical durability and solderability.
• Compact Footprint: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with 1.27mm terminal pitch, ideal for space-constrained designs.
• Wide Operating Range: Supports -55°C to +125°C, with derated power up to 125°C.

GS4B026341GFT Applications

This resistor network excels in applications requiring precision resistance matching and stability, such as:

• Analog Signal Conditioning: Voltage dividers, gain networks, and sensor interfaces.
• Industrial Control Systems: PLCs, motor drives, and instrumentation where temperature stability is critical.
• Medical Electronics: Patient monitoring equipment and diagnostic devices demanding high reliability.
• Automotive Electronics (non-AECQ): Non-safety-critical systems like infotainment or lighting controls.
• Test & Measurement Equipment: Calibration circuits and reference networks.

Conclusion of GS4B026341GFT

The GS4B026341GFT stands out for its precision, thermal stability, and compact SOIC package, making it a superior choice for engineers designing high-reliability analog circuits. Its bussed configuration reduces component count, while thin-film technology ensures long-term accuracy. Although not PPAP or automotive-qualified, it is ideal for industrial, medical, and test equipment where consistent performance is paramount. For designs requiring tight-tolerance, low-drift resistor networks, this model delivers exceptional value.