The Susumu RL-3264-6-R008-FN is a high-precision thin film chip resistor, designed for applications demanding accurate and stable resistance. This resistor features a very low resistance value, making it suitable for current sensing and similar precise measurements. The FN designation indicates tighter tolerance or specific performance characteristics.

Applications:

• Current sensing applications
• Power management circuits
• High-precision instrumentation
• Medical electronics
• Automotive control systems
• Data acquisition systems

Features:

• Resistance Value: 0.008 Ohms (R008)
• Tolerance: Likely ±1% or better (FN likely indicates tighter tolerance than standard F)
• TCR (Temperature Coefficient of Resistance): ±25 ppm/°C
• Power Rating: 0.25W
• Thin Film Construction: Ensures excellent stability, low noise, and high accuracy.
• Compact Size: 1206 (3216 metric) package for space-saving PCB mounting.
• RoHS Compliant: Compliant with environmental regulations.

Benefits:

• Precise Current Measurement: Allows for accurate monitoring of current flow.
• Stable Performance: Maintains resistance value over temperature variations.
• Reduced Noise: Minimizes signal distortion in sensitive circuits.
• Compact Design: Facilitates high-density PCB layouts.
• Reliable Operation: Provides consistent performance in demanding environments.

Additional Details:

The RL-3264 series from Susumu utilizes thin film technology to achieve its high precision and stability. These resistors are built with a thin film resistive element on a ceramic substrate, ensuring consistent performance. The terminals are typically plated with nickel and tin for good solderability.

The '6' in the part number denotes the resistor's power rating and size within the RL-3264 series. The 'FN' likely indicates a tighter tolerance or specific electrical characteristics beyond the standard 'F' tolerance. The low resistance value of 0.008 Ohms makes it appropriate for current sensing applications where minimal voltage drop is desired. The operating temperature range is generally -55°C to +155°C.

When choosing a resistor, important factors to consider include power dissipation, operating temperature, and required tolerance. Susumu provides detailed datasheets for their products, offering comprehensive information to assist in the selection process. The RL-3264-6-R008-FN offers a high level of precision and stability, making it suitable for critical applications requiring accurate current measurement or voltage division.