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Y4943V0136TT0L

Y4943V0136TT0L Description

The Y4943V0136TT0L from VPG Foil Resistors is a high-precision 2-resistor network designed for voltage divider applications with TCR-matched performance. It features an ultra-tight tolerance of ±0.01% and an exceptionally low temperature coefficient of ±2ppm/°C, ensuring stability across varying environmental conditions. With a resistance value of 47kΩ per element and a power rating of 300mW per resistor, this radial-lead through-hole component is ideal for demanding analog circuits requiring minimal drift and high accuracy. Its 14.61mm x 4.06mm compact footprint and 10.49mm seated height make it suitable for space-constrained designs while maintaining robust performance.

Y4943V0136TT0L Features

• Precision TCR Matching: Ensures consistent performance in voltage dividers, critical for precision instrumentation.
• Ultra-Low Tolerance: ±0.01% tolerance for unmatched accuracy in signal conditioning.
• Minimal Thermal Drift: ±2ppm/°C temperature coefficient for stable operation in wide temperature ranges.
• Robust Construction: Radial lead package with 300mW power handling per resistor.
• Industry Compliance: ROHS3 compliant, EAR99 ECCN, and non-MSLA (Moisture Sensitivity Level Not Applicable) for reliability in harsh environments.
• Compact Design: 0.575" x 0.160" dimensions with through-hole mounting for secure PCB integration.

Y4943V0136TT0L Applications

• Precision Voltage Dividers: Ideal for high-accuracy analog signal scaling in test & measurement equipment.
• Medical Instrumentation: Suitable for ECG amplifiers, patient monitors, and diagnostic devices requiring low drift.
• Aerospace & Defense: Used in avionics, radar systems, and guidance controls where stability is critical.
• Industrial Automation: Deployed in PLCs, sensor interfaces, and feedback loops for error-free signal processing.
• Calibration Standards: Serves as a reference in lab-grade calibration tools due to its near-zero tolerance.

Conclusion of Y4943V0136TT0L

The Y4943V0136TT0L stands out as a top-tier resistor network for applications demanding precision, stability, and reliability. Its TCR-matched design, ultra-low tolerance, and robust construction make it superior to generic resistor arrays, particularly in high-end instrumentation and critical systems. Whether for medical, aerospace, or industrial use, this component delivers consistent performance where even minor deviations are unacceptable. Engineers seeking long-term accuracy in voltage division will find this model an optimal choice.