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Y4942V0138BB0L

Y4942V0138BB0L Description

The Y4942V0138BB0L is a high-precision 2-resistor network from VPG Foil Resistors, designed for voltage divider applications with TCR-matched performance. Part of the 300190 series, it features a 70kΩ resistance per element with an ultra-tight ±0.1% tolerance and an exceptional ±2ppm/°C temperature coefficient, ensuring stability in demanding environments. The device is 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), making it suitable for through-hole mounting. With a 300mW power rating per element and ROHS3 compliance, it meets stringent industry standards for reliability and environmental safety.

Y4942V0138BB0L Features

• Precision TCR Matching: Ideal for applications requiring minimal resistance drift over temperature (±2ppm/°C).
• Ultra-Low Tolerance: ±0.1% tolerance ensures accurate voltage division in critical circuits.
• Robust Construction: Radial lead package with bulk packaging for durability and ease of handling.
• High Power Handling: 300mW per resistor enables use in power-sensitive designs.
• Wide Compatibility: EAR99 and HTSUS 8533.21.0060 classifications simplify global sourcing.
• No MSL Restrictions: Moisture Sensitivity Level (MSL) is Not Applicable, reducing storage constraints.

Y4942V0138BB0L Applications

• Precision Voltage Dividers: Used in analog signal conditioning, sensor interfaces, and reference voltage generation.
• Test & Measurement Equipment: Ensures accuracy in multimeters, calibration tools, and data acquisition systems.
• Aerospace & Defense: Suitable for avionics and military-grade electronics due to its stability and reliability.
• Medical Devices: Critical for patient monitoring systems and diagnostic equipment where precision is paramount.
• Industrial Automation: Deployed in PLC modules and control systems requiring long-term stability.

Conclusion of Y4942V0138BB0L

The Y4942V0138BB0L stands out as a high-performance resistor network for precision applications, combining low TCR, tight tolerance, and robust packaging. Its TCR-matched design and 300mW power rating make it superior to generic resistor arrays, particularly in temperature-variable environments. Whether for industrial, medical, or aerospace use, this component delivers exceptional accuracy and reliability, backed by VPG Foil Resistors' expertise in foil resistor technology.