TT Electronics/IRC

GS4B018660JGT

GS4B018660JGT Description

The GS4B018660JGT 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 866Ω resistance value and ±5% absolute tolerance, this ceramic-based network ensures reliable performance in demanding environments. Its ±100ppm/°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. The SOIC-C series features gull-wing termination for secure surface mounting, with a compact footprint (4.9mm × 5.99mm × 1.45mm) and tight tolerances (±0.1mm height/length, ±0.2mm depth). Non-compliant with EU RoHS, it is ideal for industrial and non-automotive applications.

GS4B018660JGT Features

• Bussed Network Design: 7 resistors connected in a bus configuration for simplified PCB layout.
• Thin-Film Technology: Delivers high stability and low noise for precision circuits.
• Wide Temperature Range: Operates reliably from -55°C to +125°C (max).
• High Voltage Rating: Supports up to 100V, suitable for power distribution circuits.
• Ceramic Case: Enhances thermal performance and durability.
• Tight Ratio Tolerance: ±2% ensures consistent performance across resistors.
• Surface-Mount Gull Wing: Facilitates automated assembly and robust connections.

GS4B018660JGT Applications

• Signal Conditioning: Ideal for analog/digital signal processing in measurement equipment.
• Voltage Division: Used in sensor interfaces and ADC/DAC reference circuits.
• Industrial Control Systems: Reliable performance in PLCs and motor drives.
• Power Management: Efficient in distributed power networks and load sharing.
• Test & Measurement: Precision resistance networks for calibration devices.

Conclusion of GS4B018660JGT

The GS4B018660JGT stands out for its ceramic construction, thin-film accuracy, and bussed topology, offering superior thermal and electrical stability. While not RoHS-compliant, its high voltage tolerance, tight ratio tolerance, and compact SOIC package make it a preferred choice for industrial and instrumentation applications. Engineers will appreciate its balance of performance, durability, and ease of integration in space-constrained designs.