TT Electronics/IRC

GS8B0252R3DDT

GS8B0252R3DDT Description

The GS8B0252R3DDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. Packaged in a 16-pin narrow SOIC (SOIC-C) format, this bussed network integrates 15 resistors with a 52.3Ω resistance value and an absolute tolerance of ±0.5%. Built using thin-film technology, it delivers exceptional stability with a temperature coefficient of ±50ppm/°C, ensuring reliable performance across a wide temperature range (70°C to 125°C). The device features gull-wing terminations with a 1.27mm pitch, facilitating easy PCB integration. With a power rating of 0.8W (0.05W per resistor) and a maximum voltage rating of 100V, it is engineered for precision and durability in compact designs.

GS8B0252R3DDT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR ensure minimal drift in critical circuits.
• Robust Construction: Ceramic case and thin-film technology enhance thermal and mechanical stability.
• Space-Efficient: 9.91mm × 5.99mm × 1.45mm footprint with 16-pin SOIC packaging optimizes board space.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive environments (though not PPAP/automotive-qualified).
• Bussed Configuration: Simplifies circuit design by interconnecting resistors, reducing component count.
• High Voltage Tolerance: Supports up to 100V, ideal for signal conditioning and divider networks.

GS8B0252R3DDT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Industrial Control Systems: PLCs, motor drives, and instrumentation where temperature stability is critical.
• Communication Equipment: Signal conditioning in RF and baseband circuits.
• Test & Measurement: Calibration and reference circuits demanding low drift.
• Medical Electronics: Patient monitoring devices where reliability is paramount.

Conclusion of GS8B0252R3DDT

The GS8B0252R3DDT stands out for its precision, compactness, and ruggedness, making it a superior choice for applications requiring stable, high-accuracy resistance networks. While not automotive-qualified, its ceramic construction and thin-film technology offer long-term reliability in harsh environments. Engineers will appreciate its bussed design, which simplifies layout and reduces BOM complexity. Ideal for industrial, medical, and communication systems, this resistor network delivers performance where margin for error is minimal.