TT Electronics/IRC

GS7B021401CAT

GS7B021401CAT Description

The GS7B021401CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC package features 13 bussed (BUS) thin-film resistors, each with a 1.4KΩ resistance and an exceptional ±0.25% absolute tolerance (±0.05% ratio tolerance). Built with ceramic substrate technology, it ensures superior thermal stability and reliability across a wide temperature range of -70°C to +125°C. The device offers a ±50ppm/°C temperature coefficient, minimizing resistance drift under varying environmental conditions. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, it is engineered for precision signal conditioning, voltage division, and impedance matching in compact PCB layouts.

GS7B021401CAT Features

• High Precision: ±0.25% absolute tolerance and ±0.05% ratio tolerance for critical analog circuits.
• Robust Construction: Ceramic case (SOIC package) with gull-wing termination for mechanical durability and solderability.
• Thermal Performance: Stable ±50ppm/°C TCR and derated power up to 125°C.
• Space-Efficient: Compact dimensions (8.66mm × 5.99mm × 1.45mm) with 1.27mm terminal pitch for high-density designs.
• Bussed Configuration: Simplifies circuit design by interconnecting resistors via a common node (BUS).
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GS7B021401CAT Applications

Ideal for precision analog systems, this resistor network excels in:

• Voltage Dividers & DAC/ADC Interfaces: Ensures minimal deviation in reference voltage chains.
• Sensor Signal Conditioning: Maintains accuracy in temperature-sensitive environments (e.g., medical devices).
• Test & Measurement Equipment: Delivers repeatable performance in calibration circuits.
• Industrial Control Systems: Withstands harsh operating conditions due to ceramic encapsulation.
• Telecom Infrastructure: Supports impedance matching in high-frequency PCBs.

Conclusion of GS7B021401CAT

The GS7B021401CAT stands out for its combination of precision, thermal resilience, and compact form factor. While not RoHS-compliant or automotive-grade, its thin-film technology and bussed architecture make it a preferred choice for engineers prioritizing tight tolerance stability in industrial and telecom applications. Its ceramic SOIC package ensures long-term reliability, making it a cost-effective solution for high-performance resistor networks.