TT Electronics/IRC

GS7B024121FAT

GS7B024121FAT Description

The GS7B024121FAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. Housed in a 14-pin narrow SOIC package, this bussed network integrates 13 thin-film resistors with a 4.12KΩ resistance value and a tight ±1% absolute tolerance, ensuring exceptional accuracy. The device operates over a wide temperature range (70°C to 125°C) with a ±50ppm/°C temperature coefficient, making it suitable for stable performance in thermally variable environments. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, it balances power handling and compactness. The gull-wing termination and 1.27mm terminal pitch facilitate reliable PCB mounting.

GS7B024121FAT Features

• Ceramic SOIC-C Series: Robust construction with rectangular package (8.66mm × 5.99mm × 1.45mm) and ±0.1mm dimensional tolerances.
• Thin-Film Technology: Delivers low noise and high stability, outperforming thick-film alternatives.
• Bussed Configuration: Simplifies circuit design by interconnecting resistors, reducing component count.
• Precision Tolerance: ±1% absolute and ±0.05% ratio tolerance for critical analog/digital systems.
• High-Temperature Resilience: Rated for 125°C max operating temperature, ideal for industrial/automotive environments (though not PPAP/automotive-qualified).
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch ensure compatibility with automated assembly.

GS7B024121FAT Applications

• Voltage Divider Networks: Precision signal conditioning in sensor interfaces and ADC/DAC circuits.
• Industrial Control Systems: Stable resistance in PLC modules, motor drives, and power supplies.
• Test & Measurement Equipment: High-accuracy calibration circuits and reference voltage networks.
• Telecommunications: Impedance matching in RF modules and filter networks.
• Medical Electronics: Reliable performance in patient monitoring and diagnostic devices.

Conclusion of GS7B024121FAT

The GS7B024121FAT excels in applications requiring compact size, thermal stability, and precision resistance. Its ceramic thin-film design and bussed architecture reduce board space while maintaining reliability. Though not RoHS-compliant or automotive-grade, its ±50ppm/°C TCR and 1% tolerance make it a standout choice for industrial, medical, and telecom systems. Engineers seeking a cost-effective, high-performance resistor network will find this SOIC-packaged solution ideal for dense, high-accuracy PCBs.