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ACASA1000E2000P100

ACASA1000E2000P100 Description

The ACASA1000E2000P100 from Vishay BC Components is a high-precision 4-resistor network designed for voltage divider applications with TCR-matched performance. Housed in a compact 1206 (3216 Metric) convex package with long-side terminals, it features 100Ω and 200Ω resistances per element, offering ±0.25% tolerance and ±0.05% resistor matching ratio for exceptional accuracy. The device operates within a ±25ppm/°C temperature coefficient and maintains ±7.5ppm/°C resistor-ratio drift, ensuring stability across varying thermal conditions. With 100mW power dissipation per element and RoHS3 compliance, it meets stringent environmental and performance standards.

ACASA1000E2000P100 Features

• Precision Matched Resistors: ±0.05% matching ratio and ±0.25% tolerance for high-accuracy applications.
• Low TCR and Ratio Drift: ±25ppm/°C TCR and ±7.5ppm/°C ratio drift ensure minimal performance variation with temperature.
• Compact 1206 Package: Space-saving 3.20mm x 1.50mm footprint with 0.55mm profile for dense PCB layouts.
• High Power Handling: 100mW per resistor enables robust operation in demanding circuits.
• MSL1 (Unlimited): Moisture-resistant packaging for extended shelf life and reliability.
• Isolated Circuit Design: Reduces crosstalk and interference in sensitive applications.

ACASA1000E2000P100 Applications

• Voltage Dividers: Ideal for precision voltage scaling in ADC/DAC reference circuits and sensor signal conditioning.
• Medical Electronics: Used in patient monitoring systems where accuracy and stability are critical.
• Industrial Automation: Suitable for process control instrumentation and bridge networks requiring matched resistances.
• Test & Measurement: Ensures repeatable performance in calibration equipment and high-resolution data acquisition.
• Automotive Systems: Reliable operation in ECUs and safety-critical sensors due to low drift and high tolerance.

Conclusion of ACASA1000E2000P100

The ACASA1000E2000P100 excels in precision analog circuits where matched resistances, low thermal drift, and compact form factor are paramount. Its TCR-matched design and high power rating make it superior to generic resistor arrays, particularly in medical, industrial, and automotive applications. With Vishay’s proven reliability and RoHS3 compliance, this network is a top choice for engineers prioritizing performance and longevity.