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Y1685V0624TT9W

Y1685V0624TT9W Description

The Y1685V0624TT9W is a high-precision 9kΩ/9kΩ voltage divider resistor network from VPG Foil Resistors' VFCD1505 series, designed for applications demanding ultra-low TCR (Temperature Coefficient of Resistance) and exceptional matching accuracy. Encased in a compact 1505 (3812 Metric) surface-mount package (3.81mm x 1.27mm), this 2-resistor network features a ±0.01% tolerance and ±0.2ppm/°C TCR, ensuring minimal drift across temperature variations. Its ±0.01% resistor matching ratio and ±0.5ppm/°C ratio drift make it ideal for precision analog circuits, particularly where voltage division stability is critical.

Y1685V0624TT9W Features

• Ultra-High Precision: ±0.01% tolerance and ±0.2ppm/°C TCR for unmatched stability.
• Matched Resistor Pair: ±0.01% ratio matching and ±0.5ppm/°C ratio drift ensure consistent voltage division.
• Compact & Robust: 0.025" (0.64mm) profile and 1505 package suit space-constrained designs.
• Low Power Dissipation: 50mW per element balances performance with thermal management.
• Reliable Construction: ROHS3-compliant, MSL1 (unlimited shelf life), and Tray packaging for automated assembly.
• Wide Compatibility: EAR99/ECCN and HTSUS 8533.21.0020 compliant for global sourcing.

Y1685V0624TT9W Applications

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits, sensor signal conditioning, and metrology equipment.
• High-End Test & Measurement: Calibration systems, bridge circuits, and instrumentation amplifiers requiring sub-ppm drift.
• Aerospace & Defense: Stable voltage division in avionics, radar, and guidance systems exposed to thermal cycling.
• Medical Electronics: Patient monitoring and diagnostic devices where long-term accuracy is paramount.
• Industrial Automation: Feedback networks in high-resolution control systems and process instrumentation.

Conclusion of Y1685V0624TT9W

The Y1685V0624TT9W sets a benchmark for precision resistor networks, combining VPG Foil's foil resistor technology with industry-leading TCR and matching performance. Its miniature footprint, exceptional drift characteristics, and broad compliance make it the optimal choice for engineers designing mission-critical analog systems. Whether in aerospace, medical, or high-precision industrial applications, this component delivers reliability where even marginal errors are unacceptable.