TT Electronics/IRC

GS7B021742CAT

GS7B021742CAT Description

The GS7B021742CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC device features 13 bussed (BUS) thin-film resistors with a 17.4KΩ resistance value and an exceptional ±0.25% absolute tolerance, ensuring consistent performance in precision circuits. Its ±50ppm/°C temperature coefficient and 0.05W (1/20) power rating per resistor make it suitable for stable operation across a 70°C to 125°C derated power range, with a maximum operating temperature of 125°C. Encased in a rectangular ceramic SOIC package, it offers robust thermal and mechanical stability, ideal for surface-mount applications.

GS7B021742CAT Features

• High Precision: ±0.25% absolute tolerance and ±0.05% ratio tolerance for critical analog/digital circuits.
• Robust Construction: Ceramic case with gull-wing termination ensures durability and reliable solderability.
• Thermal Stability: Thin-film technology and ±50ppm/°C TCR minimize resistance drift under thermal stress.
• Space-Efficient: Compact 8.66mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for high-density PCB layouts.
• Wide Voltage Range: Supports up to 100V maximum voltage, suitable for industrial and instrumentation use.
• Non-Automotive Grade: Optimized for general-purpose applications where PPAP compliance is not required.

GS7B021742CAT Applications

This resistor network excels in:

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low tolerance and drift.
• Signal Conditioning: Stable performance in sensor interfaces and feedback networks.
• Industrial Control Systems: Reliable operation in harsh environments (e.g., PLCs, power monitoring).
• Test & Measurement Equipment: High accuracy for calibration and instrumentation.
• Consumer Electronics: Compact size suits space-constrained designs like wearables or IoT devices.

Conclusion of GS7B021742CAT

The GS7B021742CAT combines precision, thermal resilience, and compact design, making it a superior choice for applications demanding tight tolerance and stability. While not RoHS-compliant or automotive-grade, its ceramic construction and thin-film technology provide long-term reliability in industrial, medical, and high-end consumer electronics. Engineers will appreciate its balance of performance and footprint efficiency in critical circuit designs.