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ACASA1001E2001P100

ACASA1001E2001P100 Description

The ACASA1001E2001P100 from Vishay BC Components is a high-precision 4-resistor network in a compact 1206 (3216 Metric) convex package with long-side terminals. Designed for surface-mount applications, it features 1kΩ and 2kΩ resistances with an ultra-tight ±0.25% tolerance and ±25ppm/°C temperature coefficient, ensuring stability across operating conditions. Its ±0.05% resistor matching ratio and ±7.5ppm/°C resistor-ratio drift make it ideal for precision analog circuits. The 100mW power rating per element and low-profile 0.022" (0.55mm) height suit space-constrained designs. Compliant with ROHS3 and REACH, it is packaged in Tape & Reel (TR) for automated assembly.

ACASA1001E2001P100 Features

• Precision Performance: ±0.25% tolerance and ±25ppm/°C TCR for stable operation.
• Matched Resistor Network: ±0.05% matching ratio and ±7.5ppm/°C ratio drift for balanced voltage division.
• Compact & Robust: 1206 footprint (3.20mm x 1.50mm) with convex, long-side terminals for reliable mounting.
• High Reliability: MSL 1 (Unlimited) moisture sensitivity, suitable for harsh environments.
• Low-Power Design: 100mW power dissipation per resistor element.
• Industry Compliance: ROHS3, REACH Unaffected, and EAR99/ECCN certified.

ACASA1001E2001P100 Applications

• Precision Voltage Dividers: TCR-matched pairs ensure minimal drift in reference circuits.
• Analog Signal Conditioning: Ideal for op-amp feedback networks and sensor interfaces.
• Medical & Industrial Electronics: High accuracy suits patient monitoring and control systems.
• Automotive & Aerospace: Stable performance under thermal stress in ADAS and avionics.
• Test & Measurement Equipment: Low drift critical for calibration and instrumentation.

Conclusion of ACASA1001E2001P100

The ACASA1001E2001P100 excels in precision resistor networks, offering low TCR, tight tolerance, and superior matching for critical analog designs. Its compact form factor, high reliability, and compliance make it a top choice for medical, automotive, and industrial applications demanding accuracy and durability. Vishay’s expertise ensures consistent performance, positioning this array as a high-value solution for engineers prioritizing stability and miniaturization.