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Y4942V0294FF0L

Y4942V0294FF0L Description

The Y4942V0294FF0L from VPG Foil Resistors is a high-precision 2-resistor voltage divider network designed for applications requiring ultra-stable TCR-matched performance. Housed in a radial lead package, this device features resistances of 390Ω and 24kΩ with a tight ±1% tolerance and an exceptional ±2ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Its 300mW power rating per element and through-hole mounting make it suitable for demanding environments. The ROHS3-compliant construction and 14.61mm x 4.06mm footprint balance durability with space efficiency, while its EAR99/Non-ITAR status simplifies global procurement.

Y4942V0294FF0L Features

• TCR-Matched Pair: Ensures proportional stability (±2ppm/°C) for precision voltage division.
• Low Tolerance: ±1% resistance accuracy for reliable signal conditioning.
• Robust Construction: Radial lead package with 10.49mm seated height for mechanical resilience.
• Wide Application Range: Operates reliably in industrial, aerospace, and test equipment.
• 300mW Power Handling: Superior to standard thin-film networks for high-load scenarios.
• Non-MSIL (Moisture Insensitive): Eliminates baking requirements for humid environments.

Y4942V0294FF0L Applications

• Precision Voltage Dividers: Critical in DAQ systems and sensor interfaces where ratio stability is paramount.
• Reference Circuits: Ideal for calibration equipment and metrology tools due to low TCR drift.
• Aerospace & Defense: Suitable for avionics and military-grade hardware requiring long-term reliability.
• Medical Instrumentation: Used in patient monitoring devices where signal integrity cannot be compromised.
• Industrial Automation: Deployed in PLC analog modules for noise-resistant voltage scaling.

Conclusion of Y4942V0294FF0L

The Y4942V0294FF0L stands out in the Resistor Networks & Arrays category by combining VPG Foil’s ultra-precision foil technology with practical radial packaging. Its TCR-matched pair, high power rating, and rugged design make it a superior choice over conventional thin-film networks in mission-critical applications. Engineers seeking long-term stability, minimal thermal drift, and ease of integration will find this model indispensable for high-reliability systems.