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Y1485V0004BT9R

Y1485V0004BT9R Description

The Y1485V0004BT9R from VPG Foil Resistors is a high-precision 2-resistor network designed for voltage divider applications with TCR-matched performance. This surface-mount device (SMD) offers a 1kΩ resistance per element with an ultra-tight ±0.1% tolerance and ±2ppm/°C temperature coefficient, ensuring exceptional stability across operating conditions. Packaged in a compact 1610 (4.06mm x 2.69mm) footprint with a 0.071" (1.80mm) profile, it is ideal for space-constrained designs. The ±0.01% resistor matching ratio and ±0.5ppm/°C ratio drift make it superior for precision analog circuits. Compliant with RoHS3 and rated MSL 1 (Unlimited), it suits automated assembly processes.

Y1485V0004BT9R Features

• Ultra-High Precision: ±0.1% tolerance and ±2ppm/°C TCR for minimal drift.
• Matched Resistor Network: ±0.01% ratio matching and ±0.5ppm/°C ratio drift ensure balanced performance.
• Compact & Robust: 1610 case size (4.06mm x 2.69mm) with 50mW power handling per element.
• Reliable Construction: TCR-matched foil technology for long-term stability.
• Industry-Standard Compliance: RoHS3, ECCN EAR99, and HTSUS 8533.21.0020 certified.
• Automation-Friendly: Tape & reel (TR) packaging for high-volume PCB assembly.

Y1485V0004BT9R Applications

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Medical & Test Equipment: High-accuracy instrumentation requiring minimal thermal drift.
• Aerospace & Defense: Stable performance in harsh environments due to low TCR and ratio drift.
• Industrial Automation: Feedback networks in control systems where consistency is paramount.
• Communications Infrastructure: RF and baseband circuits demanding matched impedance.

Conclusion of Y1485V0004BT9R

The Y1485V0004BT9R stands out for its unmatched precision, stability, and compact form factor, making it a top choice for high-reliability applications. Its TCR-matched foil resistors and ultra-low drift outperform conventional thin-film networks, particularly in temperature-sensitive designs. Whether for medical, aerospace, or industrial systems, this resistor network delivers repeatable accuracy and long-term reliability, backed by VPG Foil Resistors' expertise in high-performance passive components.