TT Electronics/IRC

GS8A0230R9JGT

GS8A0230R9JGT Description

The GS8A0230R9JGT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Housed in a 16-pin SOIC ceramic package, it offers 30.9Ω resistance per resistor with a 5% tolerance and ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The isolated (ISOL) circuit design allows each resistor to operate independently, making it ideal for signal conditioning and voltage division. With a 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network is engineered for reliability in demanding environments.

GS8A0230R9JGT Features

• Ceramic SOIC Package: Provides superior thermal stability and mechanical durability compared to plastic alternatives.
• Thin Film Technology: Delivers low noise, high precision, and excellent long-term stability.
• Gull Wing Termination: Ensures robust surface-mount (SMD) compatibility for automated assembly.
• Isolated Resistors: Each of the 8 resistors operates independently, enhancing design flexibility.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive-grade applications (though not PPAP/automotive certified).
• Tight Tolerances: ±0.1mm height/length tolerances ensure consistent PCB footprint alignment.

GS8A0230R9JGT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and gain setting in op-amp circuits.
• Signal Isolation: Buffering and impedance matching in communication interfaces (e.g., RS-485, CAN bus).
• Power Management: Current sensing and load balancing in DC/DC converters.
• Industrial Controls: PLCs, motor drives, and sensor interfaces where temperature stability is critical.
• Test & Measurement Equipment: Calibration and reference circuits due to its low TCR and thin film accuracy.

Conclusion of GS8A0230R9JGT

The GS8A0230R9JGT stands out for its ceramic construction, isolated thin film resistors, and robust SOIC packaging, making it a superior choice for precision electronics. While not RoHS-compliant or automotive-qualified, its high power rating, tight tolerances, and wide temperature range make it ideal for industrial, telecom, and instrumentation applications. Engineers will appreciate its reliability in harsh environments and flexibility in circuit design.