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Y4942V0403AT0L

Y4942V0403AT0L Description

The Y4942V0403AT0L is a high-precision resistor network from VPG Foil Resistors, designed for demanding voltage divider applications requiring tight TCR matching and ultra-low tolerance. This 2-resistor network features a 25kΩ resistance per element with an exceptional ±0.05% tolerance and a ±2ppm/°C temperature coefficient, ensuring minimal drift and superior stability across temperature variations. Housed in a radial lead package with dimensions of 0.575" x 0.160" (14.61mm x 4.06mm) and a seated height of 0.413" (10.49mm), it is optimized for through-hole mounting in space-constrained designs. With a 300mW power rating per element and ROHS3 compliance, it meets stringent environmental and performance standards.

Y4942V0403AT0L Features

• Ultra-High Precision: ±0.05% tolerance and ±2ppm/°C TCR for unmatched accuracy.
• TCR Matched Pair: Ideal for voltage dividers requiring minimal thermal drift.
• Robust Construction: Radial lead package ensures mechanical durability and ease of assembly.
• Wide Power Handling: 300mW per resistor for reliable operation in high-stress environments.
• Environmental Compliance: ROHS3 compliant and EAR99/ECCN classified for global use.
• Stable Performance: Moisture-insensitive (MSL: Not Applicable) and bulk-packaged for long-term reliability.

Y4942V0403AT0L Applications

This resistor network excels in precision analog circuits, including:

• Reference Voltage Dividers: Critical in ADC/DAC circuits and sensor signal conditioning.
• Test & Measurement Equipment: Ensures repeatability in high-accuracy instruments.
• Aerospace & Defense Systems: Stable performance in extreme temperatures and harsh conditions.
• Medical Electronics: Reliable operation in diagnostic and monitoring devices.
• Industrial Automation: Precision feedback networks in control systems.

Conclusion of Y4942V0403AT0L

The Y4942V0403AT0L stands out as a top-tier solution for applications demanding ultra-low tolerance, TCR matching, and long-term stability. Its combination of precision, power handling, and rugged packaging makes it a preferred choice for engineers in aerospace, medical, and industrial sectors. For designs where performance cannot be compromised, this VPG Foil Resistors network delivers unmatched reliability and accuracy.