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Y1365V0545QQ9U

Y1365V0545QQ9U Description

The Y1365V0545QQ9U is a high-precision resistor network from VPG Foil Resistors' SMN series, designed for demanding applications requiring ultra-tight tolerance and stability. This 4-resistor isolated array features an 8.16kΩ resistance per element with an exceptional ±0.02% tolerance and ±2ppm/°C temperature coefficient, ensuring minimal drift over temperature variations. Encased in an 8-pin SOIC package (5.00mm x 3.99mm), it offers a compact footprint with a 0.073" (1.86mm) seated height, making it suitable for space-constrained PCB designs. The ±0.02% resistor matching ratio and ±0.5ppm/°C ratio drift further enhance its precision, ideal for critical analog signal conditioning.

Y1365V0545QQ9U Features

• Ultra-High Precision: ±0.02% tolerance and ±2ppm/°C TCR for unmatched accuracy.
• Stable Performance: Low resistor-ratio drift (±0.5ppm/°C) ensures long-term reliability.
• Compact Design: 8SOIC package (5.00mm x 3.99mm) with 1.86mm profile for high-density layouts.
• Robust Construction: RoHS3-compliant, MSL1 (unlimited shelf life), and tube packaging for handling ease.
• Isolated Circuitry: Independent resistors minimize crosstalk in sensitive applications.
• Power Handling: 100mW per element balances performance with thermal management.

Y1365V0545QQ9U Applications

This resistor array excels in precision-critical systems, including:

• Medical Instrumentation: Patient monitoring, diagnostic equipment.
• Test & Measurement: Calibration standards, high-accuracy multimeters.
• Aerospace & Defense: Avionics, radar systems, and satellite communications.
• Industrial Automation: Bridge circuits, strain gauge amplifiers.
• Audio Equipment: High-end DACs and ADCs requiring low noise and drift.

Conclusion of Y1365V0545QQ9U

The Y1365V0545QQ9U stands out in the resistor network category due to its exceptional precision, stability, and compact form factor. Its low TCR, tight matching ratio, and isolated design make it indispensable for applications where minor deviations can impact system integrity. Whether in medical, aerospace, or high-fidelity audio systems, this VPG Foil Resistors product delivers repeatable performance under stringent conditions, solidifying its position as a top-tier solution for precision analog design.