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Y1720V0631BB9L

Y1720V0631BB9L Description

The Y1720V0631BB9L is a high-precision 4-resistor network from VPG Foil Resistors' 300191Z series, designed for voltage divider applications with TCR-matched performance. It features four 100kΩ resistors with an ultra-tight tolerance of ±0.1% and an exceptional ±0.2ppm/°C temperature coefficient, ensuring minimal drift under thermal stress. The device is housed in a through-hole package with dimensions of 1.200" x 0.245" (30.48mm x 6.22mm) and a seated height of 0.413" (10.49mm), making it suitable for space-constrained yet high-reliability designs.

Y1720V0631BB9L Features

• Precision Matching: ±0.1% resistor matching ratio and ±0.1ppm/°C ratio drift for unmatched stability in differential circuits.
• Ultra-Low TCR: ±0.2ppm/°C ensures minimal resistance variation across temperature extremes.
• High Power Handling: 300mW per element for robust performance in demanding environments.
• Non-MSRL: Moisture-insensitive (MSL: Not Applicable), ideal for harsh or humid conditions.
• Through-Hole Mounting: Robust 8-pin configuration for secure PCB integration.

Y1720V0631BB9L Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers in medical instrumentation (e.g., ECG amplifiers).
• Reference voltage networks for high-accuracy ADCs/DACs.
• Industrial sensors requiring long-term stability (e.g., strain gauges, RTD interfaces).
• Aerospace and defense systems where low drift and reliability are critical.

Conclusion of Y1720V0631BB9L

The Y1720V0631BB9L stands out for its exceptional precision, thermal stability, and rugged construction, making it a top choice for engineers designing mission-critical analog systems. Its TCR-matched resistors and low ratio drift outperform conventional networks, ensuring consistent performance in high-precision, temperature-variable applications. Whether for medical, industrial, or aerospace use, this component delivers uncompromising accuracy and durability.