SMM02040C3309FB300

The SMM02040C3309FB300 is a precision thin film resistor manufactured by Vishay, known for its high reliability and accuracy in various electronic applications. Here’s a detailed description of its key features and specifications:

General Characteristics:

• Type: Thin Film Resistor
• Series: SMM0204
• Resistance Value: 33.09 kΩ (33,090 ohms)
• Tolerance: ±1% (standard), with options for tighter tolerances available.
• Temperature Coefficient: Typically around ±25 ppm/°C, indicating minimal resistance change with temperature variations.

Physical Attributes:

• Package Size: The resistor is housed in a compact surface-mount package, typically measuring 0.020 inches by 0.040 inches (0.5 mm x 1.0 mm), making it suitable for high-density circuit designs.
• Material: Constructed from a thin film of resistive material, which provides excellent stability and low noise characteristics.
• Terminations: The resistor features gold-plated terminations, ensuring good solderability and corrosion resistance.

Performance Specifications:

• Power Rating: Rated for a power dissipation of 1/20 W (0.05 W), making it suitable for low-power applications.
• Voltage Rating: Maximum operating voltage is typically around 50 V, depending on the specific application and circuit design.
• Noise: Low noise characteristics, making it ideal for precision applications where signal integrity is critical.

Applications:

The SMM02040C3309FB300 is widely used in various applications, including:

• Precision Measurement Equipment: Ideal for use in devices requiring high accuracy and stability.
• Medical Devices: Suitable for sensitive medical instrumentation due to its reliability and precision.
• Telecommunications: Used in communication devices where signal integrity is paramount.
• Industrial Controls: Employed in control systems that require precise resistance values for accurate operation.

Compliance and Standards:

• The resistor complies with various industry standards, ensuring it meets the necessary quality and reliability requirements for commercial and industrial applications.

Summary:

The SMM02040C3309FB300 from Vishay is a high-precision thin film resistor that combines compact size with excellent performance characteristics, making it a preferred choice for engineers and designers in various high-tech fields. Its low temperature coefficient, tight tolerances, and robust construction make it suitable for demanding applications where accuracy and reliability are essential.