Bourns recommends a soldering temperature profile with a peak temperature of 260°C (500°F) for 10-30 seconds, with a ramp-up rate of 3°C/s (5.4°F/s) and a ramp-down rate of 6°C/s (10.8°F/s).
While the CR0402-FX-9103GLF is a general-purpose chip resistor, it may not be the best choice for high-frequency applications (>100 MHz) due to its relatively high inductance and parasitic capacitance. For high-frequency applications, consider using a resistor with a more suitable construction, such as a thin-film or metal foil resistor.
The CR0402-FX-9103GLF has a maximum operating temperature of 150°C (302°F). While it can tolerate short-term excursions up to 200°C (392°F), prolonged exposure to high temperatures may affect its performance and reliability. If your application requires operation above 150°C, consider using a resistor with a higher temperature rating.
To prevent damage, handle the CR0402-FX-9103GLF resistor by the edges, avoiding touching the resistive element or terminations. Use anti-static wrist straps, mats, or packaging to prevent electrostatic discharge (ESD) damage. Avoid bending, flexing, or applying excessive force to the resistor during assembly.
The CR0402-FX-9103GLF has an MSL rating of 1, which means it can be exposed to ambient humidity and temperature conditions without requiring special handling or storage. However, it's still recommended to follow standard moisture-sensitive device handling procedures to prevent damage.
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CR0402-FX-9103GLF Overview
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