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Y1747V0205BA9W

Y1747V0205BA9W Description

The Y1747V0205BA9W is a high-precision resistor network from VPG Foil Resistors' SMNZ series, designed for demanding applications requiring ultra-stable resistance values. This 4-resistor isolated array offers 1kΩ and 10kΩ resistance options with an exceptional tolerance of ±0.1% and a near-zero temperature coefficient of ±0.2ppm/°C, ensuring minimal drift across operating conditions. Encased in an 8-pin SOIC package (5.00mm x 3.99mm), it combines compactness with superior performance, making it ideal for space-constrained, high-reliability circuits.

Y1747V0205BA9W Features

• Precision Matching: Resistor ratio matching of ±0.05% and ratio drift of ±1ppm/°C for unmatched stability in differential circuits.
• Low Power Dissipation: 100mW per element ensures reliable operation without thermal compromise.
• Robust Construction: ROHS3-compliant and MSL 1 (Unlimited) rated, suitable for extended storage and harsh environments.
• Surface-Mount Design: 0.073" (1.86mm) profile enables integration into low-profile PCBs.
• Wide Resistance Range: Dual resistance values (1kΩ/10kΩ) support versatile circuit configurations.

Y1747V0205BA9W Applications

This resistor array excels in precision analog systems, including:

• Medical Instrumentation: ECG amplifiers and sensor interfaces where signal integrity is critical.
• Test & Measurement Equipment: High-accuracy voltage dividers and calibration circuits.
• Aerospace & Defense: Avionics and radar systems requiring long-term stability under thermal stress.
• Industrial Automation: Bridge networks and feedback loops in precision control systems.

Conclusion of Y1747V0205BA9W

The Y1747V0205BA9W stands out for its sub-ppm thermal drift, tight tolerance, and exceptional matching accuracy, surpassing conventional thin-film arrays. Its compact SOIC package and broad compliance (EAR99, HTSUS 8533.21.0010) make it a top choice for engineers prioritizing reliability in mission-critical designs. Whether for high-end instrumentation or rugged industrial applications, this VPG Foil Resistors' offering delivers unmatched precision and durability.