TT Electronics/IRC

GS8A034020JFT

GS8A034020JFT Description

The GS8A034020JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-resistor network features a 402Ω resistance per element with a 5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Encased in a 16-pin SOIC ceramic package, it offers excellent thermal stability and durability in demanding environments. With a 0.8W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this surface-mount (SMD) device is ideal for compact, high-density PCB designs. Its gull-wing termination ensures secure soldering, while the isolated (ISOL) circuit design provides independent resistor functionality.

GS8A034020JFT Features

• Precision Thin Film Technology: Delivers stable resistance with ±25ppm/°C TCR for minimal thermal drift.
• High Power Handling: 0.8W total (0.1W per resistor) at 70–125°C derated range, suitable for power-sensitive circuits.
• Robust Ceramic Package: SOIC-16 case with rectangular form factor (9.91mm × 5.99mm × 1.45mm) ensures mechanical strength and heat dissipation.
• Isolated Resistor Design (ISOL): Each of the 8 resistors operates independently, enhancing flexibility in circuit design.
• Wide Voltage Rating: Supports up to 100V, making it suitable for industrial and automotive (non-AEC-Q200) applications.
• Surface-Mount Gull Wing Terminals: Ensures reliable PCB attachment with 1.27mm pitch for high-density layouts.

GS8A034020JFT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning where low TCR is critical.
• Industrial Control Systems: PLCs, motor drives, and power supplies requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Calibration circuits and signal conditioning modules demanding high accuracy.
• Medical Electronics: Isolated signal paths in diagnostic devices where reliability is paramount.
• Telecom Infrastructure: RF matching networks and filtering circuits benefiting from low parasitic effects.

Conclusion of GS8A034020JFT

The GS8A034020JFT resistor network excels in applications demanding precision, thermal stability, and compact design. Its ceramic SOIC package, isolated resistors, and thin-film technology make it a superior choice over bulkier or less stable alternatives like thick-film networks. While not automotive-grade (PPAP/No), it is well-suited for industrial, medical, and telecom systems where consistent performance and durability are essential. Engineers will appreciate its balance of power handling, tolerance, and space efficiency, making it a versatile solution for modern electronics.