TT Electronics/IRC

GS4B031622FCT

GS4B031622FCT Description

The GS4B031622FCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 16.2KΩ resistance value per element with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in an 8-pin SOIC ceramic package, it offers 0.4W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate automated assembly, while its compact dimensions (4.9mm x 5.99mm x 1.45mm) save board space.

GS4B031622FCT Features

• High Precision: 1% tolerance and ±25ppm/°C TCR for reliable signal integrity.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Space-Efficient: SOIC package with 1.27mm terminal pitch optimizes PCB layout.
• Wide Operating Range: Derated power up to 125°C for harsh environments.
• Automation-Friendly: Gull-wing SMD terminals compatible with pick-and-place processes.
• Low Power Dissipation: 0.05W per resistor minimizes heat buildup.

GS4B031622FCT Applications

Ideal for precision voltage dividers, ADC/DAC interfaces, and bus termination in:

• Industrial Controls: Sensor signal conditioning and PLCs.
• Telecom Equipment: Line drivers and impedance matching.
• Medical Devices: Low-noise analog front-ends.
• Automotive Electronics (non-Automotive PPAP): Infotainment and dashboard systems.
• Test & Measurement: Calibration circuits and reference networks.

Conclusion of GS4B031622FCT

The GS4B031622FCT excels in applications requiring tight tolerance, thermal stability, and compact form factors. Its ceramic SOIC package and thin-film technology provide superior performance over plastic-encapsulated alternatives, particularly in high-temperature or precision-critical environments. While not RoHS-compliant, it remains a top choice for legacy or specialized designs where reliability outweighs regulatory constraints. Engineers will appreciate its balance of precision, power handling, and space savings in complex circuit designs.