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ACASA1002E1502P100

ACASA1002E1502P100 Description

The ACASA1002E1502P100 from Vishay BC Components is a high-precision 4-resistor network designed for voltage divider applications with tightly matched TCR (Temperature Coefficient of Resistance). Housed in a compact 1206 (3216 Metric) convex package with long-side terminals, it features isolated resistors with 10kΩ and 15kΩ values, offering a ±0.25% tolerance and ±0.05% resistor matching ratio. Its ±25ppm/°C TCR and ultra-low ±7.5ppm/°C resistor-ratio drift ensure stable performance across temperature variations. The device is RoHS3 compliant, MSL 1 rated, and supplied in tape & reel packaging for automated assembly.

ACASA1002E1502P100 Features

• Precision Matching: ±0.05% ratio tolerance and ±0.25% individual tolerance for accurate voltage division.
• Low TCR & Drift: ±25ppm/°C TCR and ±7.5ppm/°C ratio drift enhance thermal stability.
• Compact Design: 3.20mm x 1.50mm footprint with a low 0.55mm profile, ideal for space-constrained PCBs.
• High Power Handling: 100mW per resistor for robust performance.
• Reliable Construction: Convex, long-side terminal design improves solder joint reliability.
• Industry Compliance: EAR99, RoHS3, and HTSUS 8533.21.0020 certified.

ACASA1002E1502P100 Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers in sensor interfaces (e.g., strain gauges, RTDs).
• Reference voltage networks for ADCs/DACs.
• Feedback networks in op-amp circuits requiring matched resistances.
• Medical and industrial instrumentation where low drift and high accuracy are critical.

Conclusion of ACASA1002E1502P100

The ACASA1002E1502P100 stands out for its exceptional matching accuracy, thermal stability, and compact form factor, making it a superior choice for precision voltage division. Its combination of low drift, high power handling, and industry compliance ensures reliability in demanding applications. Engineers designing high-accuracy signal conditioning or measurement systems will benefit from its performance and Vishay’s proven quality.