TT Electronics/IRC

GS4B021002JFT

GS4B021002JFT Description

The GS4B021002JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin Narrow SOIC (Small Outline Integrated Circuit) package features 7 bussed resistors with a 10KΩ resistance value and a ±5% absolute tolerance, ensuring reliable performance in voltage division and signal conditioning. Its thin-film technology delivers excellent stability with a low ±50ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The device operates within a -70°C to +125°C range and offers a 0.4W total power rating (0.05W per resistor), with a 100V maximum voltage rating. Encased in a rectangular ceramic SOIC package, it provides robust mechanical and thermal performance for surface-mount applications.

GS4B021002JFT Features

• Bussed Network Design: 7 resistors connected in a bus configuration for simplified circuit layout.
• High Precision: ±5% absolute tolerance and ±1% ratio tolerance for accurate signal processing.
• Stable Performance: ±50ppm/°C tempco ensures minimal resistance drift.
• Robust Construction: Ceramic case enhances thermal dissipation and durability.
• Surface-Mount Ready: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Wide Operating Range: Functions reliably from -70°C to +125°C, suitable for industrial environments.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS4B021002JFT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision attenuation in sensor interfaces and ADCs.
• Signal Conditioning: Stable performance in instrumentation and control systems.
• Industrial Electronics: Harsh environments requiring thermal resilience (e.g., motor drives, power supplies).
• Automotive Systems: Though not PPAP-certified, it suits non-safety-critical automotive modules.
• Test & Measurement Equipment: Low drift ensures long-term calibration accuracy.

Conclusion of GS4B021002JFT

The GS4B021002JFT stands out for its ceramic construction, tight tolerances, and thermal stability, making it a superior choice for precision analog designs. While not automotive-grade or RoHS-compliant, its high reliability in industrial and instrumentation applications justifies its use where performance outweighs regulatory requirements. Engineers will appreciate its space-saving SOIC footprint and consistent electrical characteristics, reducing design complexity in multi-resistor circuits.