The recommended land pattern for ERJ2RKF9091X is a rectangular pad with a size of 1.3mm x 0.8mm, with a non-solder mask defined (NSMD) pad shape. The pad should be centered on the component and have a solder mask clearance of 0.1mm.
To prevent damage, handle the ERJ2RKF9091X by the body, avoiding touching the leads or the resistor element. Use anti-static wrist straps, mats, or packaging to prevent electrostatic discharge (ESD) damage. Avoid bending or flexing the leads, and use a pick-and-place machine or a vacuum pickup tool to handle the component during assembly.
The maximum power rating for ERJ2RKF9091X is 1/4W (250mW) at an ambient temperature of 70°C. However, the power rating may be derated at higher temperatures, and the component should be operated within the specified temperature range to ensure reliability.
ERJ2RKF9091X is a general-purpose resistor suitable for most applications up to 100MHz. However, for high-frequency applications above 100MHz, it's recommended to use a high-frequency resistor with a lower inductance and capacitance, such as Panasonic's ERJ series high-frequency resistors.
Store ERJ2RKF9091X in its original packaging or in a dry, cool place away from direct sunlight and moisture. Avoid exposing the component to extreme temperatures, humidity, or physical stress. The recommended storage conditions are a temperature range of -10°C to 40°C and a relative humidity of 60% or less.
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ERJ2RKF9091X Overview
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