TT Electronics/IRC

GS7B011020JFT

GS7B011020JFT Description

The GS7B011020JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 14-pin narrow SOIC (SOIC-C Series) device integrates 13 bussed resistors with a 102Ω resistance value and a ±5% absolute tolerance, ensuring reliable signal integrity. Its thin-film technology delivers stable performance with a ±100ppm/°C temperature coefficient, making it suitable for environments with fluctuating thermal conditions. The network operates within a temperature range of 70°C to 125°C and supports a maximum voltage rating of 100V, with a power rating of 0.7W (0.05W per resistor). Encased in a rectangular ceramic package, it offers robust mechanical stability and excellent heat dissipation.

GS7B011020JFT Features

• Bussed Circuit Design: Simplifies PCB layout by reducing component count.
• High Power Density: 0.7W total power rating in a compact 8.66mm × 5.99mm × 1.45mm footprint.
• Precision Thin Film: Ensures low noise and high stability (±100ppm/°C TCR).
• Wide Operating Range: -55°C to +125°C (derated power up to 125°C).
• Automotive-Grade Durability: Though not PPAP-certified, its ceramic case and gull-wing termination resist mechanical stress.
• Strict Tolerances: ±5% absolute tolerance and ±1% ratio tolerance for matched resistor performance.
• Surface-Mount Ready: 1.27mm terminal pitch for easy integration into high-density designs.

GS7B011020JFT Applications

• Signal Conditioning: Ideal for ADC/DAC reference networks and voltage dividers.
• Industrial Controls: Used in PLC I/O modules due to its high-voltage tolerance.
• Telecom Infrastructure: Supports line termination and impedance matching in RF circuits.
• Medical Devices: Suitable for low-noise analog front-ends where stability is critical.
• Power Management: Efficient in current sensing and feedback loops for DC-DC converters.

Conclusion of GS7B011020JFT

The GS7B011020JFT stands out for its compact form factor, precision thin-film resistors, and robust ceramic construction, making it a versatile choice for applications requiring thermal stability and space efficiency. While not automotive-qualified, its wide temperature range and bussed design reduce BOM complexity in industrial and telecom systems. Engineers will appreciate its balance of performance and reliability in high-density PCB layouts. For designs demanding tight tolerance networks with derated power handling, this resistor array delivers exceptional value.