TT Electronics/IRC

GS4B021620JFT

GS4B021620JFT Description

The GS4B021620JFT 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 thin-film resistance. With a 162Ω resistance per element and a ±5% absolute tolerance, this ceramic-based network ensures reliable performance in demanding environments. Its ±50ppm/°C temperature coefficient and 0.05W (1/20) power rating per resistor (0.4W total) make it suitable for circuits operating at 70°C to 125°C derated power range, with a maximum operating temperature of 125°C. The gull-wing termination and 1.27mm terminal pitch facilitate easy surface-mount assembly, while the ceramic case enhances durability and thermal stability.

GS4B021620JFT Features

• Bussed Network Design: 7 resistors connected in a common bus configuration, simplifying PCB layout.
• High Precision: ±5% tolerance with ±1% ratio tolerance for matched resistance values.
• Robust Construction: Ceramic substrate ensures low thermal drift and high reliability.
• Wide Voltage Range: Supports up to 100V maximum voltage rating.
• Compact & Standardized: SOIC package (4.9mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances for consistent placement.
• Thin-Film Technology: Delivers stable performance with low noise and excellent frequency response.

GS4B021620JFT Applications

• Analog Signal Conditioning: Ideal for voltage dividers, pull-up/pull-down networks, and sensor interfaces.
• Industrial Electronics: Suitable for PLCs, motor controls, and power management systems due to its high-temperature resilience.
• Automotive Systems: Non-automotive grade but usable in non-safety-critical circuits like infotainment or lighting.
• Test & Measurement Equipment: Benefits from low TCR (±50ppm/°C) for accurate signal processing.
• Consumer Electronics: Compact size and reliability make it fit for audio amplifiers and display drivers.

Conclusion of GS4B021620JFT

The GS4B021620JFT resistor network stands out for its ceramic construction, tight tolerance, and bussed topology, offering a balance of precision and durability. While not PPAP or automotive-qualified, its wide temperature range and thin-film technology make it a versatile choice for industrial, consumer, and instrumentation applications. Engineers will appreciate its ease of integration and consistent performance in space-constrained designs.