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Y4944V0328VV0L

Y4944V0328VV0L Description

The Y4944V0328VV0L from VPG Foil Resistors is a high-precision 3-resistor network designed for voltage divider applications with TCR-matched performance. Part of the 300192 series, this through-hole radial-lead component delivers exceptional accuracy with a ±0.005% tolerance and an ultra-low ±2ppm/°C temperature coefficient, ensuring stability in demanding environments. Its 500Ω and 1kΩ resistance values are optimized for precision signal conditioning, while the 300mW power rating per element supports robust operation. Encased in a compact 20.83mm x 4.06mm (0.820" x 0.160") bulk package with a 10.49mm (0.413") height, it balances space efficiency with performance.

Y4944V0328VV0L Features

• Ultra-High Precision: ±0.005% tolerance for critical analog circuits.
• TCR Matching: ±2ppm/°C ensures minimal drift over temperature variations.
• Robust Construction: Radial lead package with through-hole mounting for reliability.
• Power Handling: 300mW per resistor for sustained operation.
• Environmental Compliance: ROHS3-compliant and MSL-exempt (non-sensitive to moisture).
• Wide Resistance Range: Includes 500Ω and 1kΩ configurations for flexible design integration.

Y4944V0328VV0L Applications

Ideal for precision instrumentation, medical devices, and aerospace systems, the Y4944V0328VV0L excels in:

• Voltage dividers requiring TCR-matched stability.
• Reference voltage networks in data acquisition systems.
• Calibration equipment where long-term accuracy is critical.
• Industrial sensors operating in fluctuating temperatures.
  Its low noise and drift make it superior to standard resistor arrays in high-resolution ADCs, DACs, and metrology applications.

Conclusion of Y4944V0328VV0L

The Y4944V0328VV0L sets a benchmark for precision resistor networks, combining VPG Foil’s expertise in ultra-stable foil technology with practical design. Its unmatched tolerance, TCR performance, and rugged packaging make it indispensable for engineers designing mission-critical electronics. For applications demanding repeatability, thermal stability, and minimal error, this model outperforms conventional alternatives.