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Y1747V0176AT9W

Y1747V0176AT9W Description

The Y1747V0176AT9W is a high-precision resistor network from VPG Foil Resistors' SMNZ series, designed for demanding applications requiring ultra-stable resistance values. This 4-resistor array features a 2kΩ resistance per element with an exceptional ±0.05% tolerance and ±0.2ppm/°C temperature coefficient, ensuring minimal drift under thermal stress. Packaged in an 8-pin SOIC (5.00mm x 3.99mm) with a low-profile 1.86mm height, it is optimized for space-constrained, surface-mount designs. The isolated circuit type and ±0.01% resistor matching ratio make it ideal for differential signal processing and precision voltage division. Compliant with ROHS3 and MSL 1 (Unlimited), it suits harsh environments with long-term reliability.

Y1747V0176AT9W Features

• Ultra-High Precision: ±0.05% tolerance and ±0.2ppm/°C TCR for unmatched stability.
• Low Ratio Drift: ±1ppm/°C resistor-ratio drift ensures consistent performance in temperature-varying conditions.
• Compact & Robust: 0.197" x 0.157" footprint with 100mW power handling per element.
• Superior Matching: ±0.01% matching ratio for critical analog circuits.
• Industry-Standard Compliance: EAR99, ROHS3, and HTSUS 8533.21.0010 certified.
• Wide Operating Range: MSL 1 rating allows unlimited floor life prior to reflow.

Y1747V0176AT9W Applications

• Precision Instrumentation: Medical devices, strain gauges, and calibration equipment.
• A/D & D/A Converters: High-accuracy reference voltage networks.
• Aerospace & Defense: Avionics, radar systems, and missile guidance requiring low-drift components.
• Industrial Automation: Bridge circuits, sensor signal conditioning, and PLCs.
• Telecommunications: Base station amplifiers and RF filtering with tight tolerance demands.

Conclusion of Y1747V0176AT9W

The Y1747V0176AT9W stands out in the resistor network category due to its sub-ppm stability, exact matching, and compact form factor. Its combination of low thermal drift, high power handling, and ease of integration makes it a top choice for engineers designing mission-critical systems. Whether in aerospace, medical, or industrial applications, this component delivers repeatable accuracy and long-term durability, outperforming conventional thin-film or thick-film arrays.