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Y1680V0477AA9L

Y1680V0477AA9L Description

The Y1680V0477AA9L is a high-precision Voltage Divider (TCR Matched) resistor network from VPG Foil Resistors' VSH144Z series. Designed for critical applications requiring ultra-stable resistance ratios, this 2-resistor network features 1.6kΩ and 3.2kΩ resistances with an exceptional tolerance of ±0.05% and a near-zero Temperature Coefficient (TCR) of ±0.2ppm/°C. Its ±0.1ppm/°C Resistor-Ratio-Drift ensures long-term stability in demanding environments. The device is housed in a through-hole package with dimensions of 6.70mm x 2.50mm and a height of 8.20mm, making it suitable for space-constrained designs.

Y1680V0477AA9L Features

• Ultra-High Precision: ±0.05% tolerance and ±0.05% resistor matching ratio for unmatched accuracy.
• Exceptional Stability: ±0.2ppm/°C TCR and ±0.1ppm/°C ratio drift minimize performance variations over temperature.
• Robust Construction: Through-hole mounting ensures mechanical durability and reliable connections.
• Power Handling: 100mW per element for efficient operation in low-power circuits.
• Wide Compatibility: EAR99/ECCN and HTSUS 8533.21.0050 compliant for global use.
• No MSL Restrictions: Not moisture-sensitive, simplifying storage and assembly.

Y1680V0477AA9L Applications

• Precision Voltage Dividers: Ideal for reference voltage generation in instrumentation and metrology.
• High-End Test Equipment: Ensures accuracy in calibration systems, DACs, and ADCs.
• Aerospace & Defense: Stable performance in avionics, radar, and satellite systems.
• Medical Electronics: Critical for patient monitoring and diagnostic devices requiring drift-free operation.
• Industrial Automation: Reliable signal conditioning in process control and sensor interfaces.

Conclusion of Y1680V0477AA9L

The Y1680V0477AA9L sets a benchmark for precision resistor networks, combining sub-ppm stability, tight tolerance, and robust packaging. Its superior performance in TCR-matched voltage dividers makes it indispensable for applications where minimal drift and high accuracy are non-negotiable. Whether in aerospace, medical, or industrial systems, this VPG Foil Resistors product delivers unmatched reliability for mission-critical designs.