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Y1521V0756BT0L

Y1521V0756BT0L Description

The Y1521V0756BT0L is a high-precision 4-resistor network from VPG Foil Resistors' SMNH series, designed for demanding applications requiring ultra-low tolerance and drift. This surface-mount device features four isolated 33kΩ resistors with a tight tolerance of ±0.1% and an exceptional temperature coefficient of ±2ppm/°C, ensuring stability across varying environmental conditions. Encased in a compact 13.21mm x 7.49mm (0.520" x 0.295") package with a seated height of 4.57mm (0.180"), it offers 100mW power per element and a ±0.01% resistor matching ratio, making it ideal for precision analog circuits.

Y1521V0756BT0L Features

• Ultra-High Precision: ±0.1% tolerance and ±2ppm/°C TCR for minimal resistance drift.
• Matched Resistor Network: ±0.01% matching ratio and ±0.5ppm/°C ratio drift for balanced performance.
• Robust Construction: Bulk packaging ensures durability in industrial environments.
• Low Power Dissipation: 100mW per resistor for efficient operation.
• Wide Compatibility: EAR99 and HTSUS 8533.21.0020 compliant for global use.

Y1521V0756BT0L Applications

This resistor network excels in precision instrumentation, medical devices, and test/measurement equipment where accuracy is critical. Its low drift and high matching ratio make it suitable for:

• Bridge circuits in strain gauges and load cells.
• Voltage dividers in high-accuracy ADCs/DACs.
• Feedback networks in precision amplifiers.
• Aerospace and defense systems requiring stable performance under thermal stress.

Conclusion of Y1521V0756BT0L

The Y1521V0756BT0L stands out for its unparalleled precision, thermal stability, and matched performance, making it a top choice for engineers designing high-reliability systems. Its combination of low tolerance, minimal drift, and compact form factor ensures superior performance in critical applications where standard resistor networks fall short.