TT Electronics/IRC

GS4B011651DAT

GS4B011651DAT Description

The GS4B011651DAT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for demanding circuit applications. Encased in a ceramic SOIC-8 package, it features a 1.65KΩ resistance value with a tight 0.5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic substrate enhances thermal performance and reliability.

GS4B011651DAT Features

• Precision Network: 7 resistors with 0.5% tolerance and ±100ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic SOIC-8 case ensures durability and efficient heat dissipation.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm dimensions with 1.27mm terminal pitch for high-density layouts.
• High Voltage Handling: Supports up to 100V, ideal for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Stable Power Distribution: 0.4W total power (0.05W/resistor) with derating up to 125°C.
• Non-RoHS Compliant: Suitable for legacy or specialized systems requiring leaded components.

GS4B011651DAT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: BUS line termination and impedance matching in PLCs and motor drives.
• Test & Measurement Equipment: High-accuracy resistor networks for calibration and sensor interfaces.
• Telecom Infrastructure: Line drivers/receivers requiring stable resistance values.
• Legacy Electronics: Non-RoHS compliant designs where ceramic reliability is critical.

Conclusion of GS4B011651DAT

The GS4B011651DAT excels in precision, thermal stability, and compactness, making it a standout choice for high-accuracy analog systems and industrial electronics. Its ceramic construction and thin-film technology offer superior performance over polymer-based networks, particularly in high-temperature or high-voltage environments. While not automotive-grade, its 0.5% tolerance and low TCR ensure reliability in medical, telecom, and test equipment. For engineers prioritizing tight tolerances and robust packaging, this resistor network delivers exceptional value.