TT Electronics/IRC

GS4B011621BAT

GS4B011621BAT Description

The GS4B011621BAT from TT Electronics/IRC is a high-precision Ceramic Resistor Network designed for demanding electronic applications. This 8-pin Narrow SOIC (SOIC-C Series) device features 7 bussed resistors with a 1.62KΩ resistance value and an exceptional ±0.1% absolute tolerance, ensuring superior accuracy. Its thin-film technology and ±100ppm/°C temperature coefficient provide stable performance across a wide operating temperature range of -70°C to +125°C. The 0.05W (1/20) power rating per resistor and 0.4W total power rating make it suitable for low-power circuits, while the 100V maximum voltage rating ensures reliability in high-voltage environments.

GS4B011621BAT Features

• Precision Performance: ±0.1% tolerance and ±0.05% ratio tolerance for critical analog/digital circuits.
• Robust Construction: Ceramic case with gull-wing termination for durable surface-mount (SMD) applications.
• Thermal Stability: Thin-film technology with ±100ppm/°C ensures minimal resistance drift.
• Compact Design: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) SOIC package, ideal for space-constrained PCBs.
• High Voltage Handling: Supports up to 100V, making it suitable for industrial and automotive (non-PPAP) applications.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.

GS4B011621BAT Applications

This resistor network excels in precision circuits requiring tight tolerance and thermal stability, such as:

• Voltage dividers and sensor signal conditioning in test/measurement equipment.
• Feedback networks for op-amps and ADCs/DACs in industrial control systems.
• Impedance matching in high-frequency communication devices.
• Power supply regulation where low drift and accuracy are critical.

Conclusion of GS4B011621BAT

The GS4B011621BAT stands out for its precision, compactness, and reliability, making it a top choice for engineers designing high-accuracy analog systems. Its ceramic construction, thin-film technology, and tight tolerances offer superior performance over standard thick-film networks. While not PPAP-certified for automotive use, it is ideal for industrial, medical, and instrumentation applications where stability and miniaturization are key.