The recommended land pattern for CH0402-75RGFPA is a rectangular pad with a size of 0.5 mm x 0.5 mm, with a non-solder mask defined (NSMD) pad shape. This ensures proper soldering and minimizes the risk of solder bridging.
While the CH0402-75RGFPA has a rated operating temperature range of -55°C to 125°C, it's essential to consider the derating curves and thermal resistance (Rth) values to ensure the component can handle the specific high-temperature application. Consult with a thermal expert or perform thermal simulations to ensure safe operation.
To prevent electrostatic discharge (ESD) damage, handle the CH0402-75RGFPA with ESD-protective equipment, such as wrist straps, mats, and bags. Ensure that the assembly process and storage environment are ESD-controlled. If you're unsure, consult with an ESD expert or follow industry-standard ESD handling procedures.
The recommended soldering profile for CH0402-75RGFPA is a reflow profile with a peak temperature of 260°C, a dwell time above 220°C of 30-60 seconds, and a ramp rate of 3°C/second. However, it's essential to consult the specific soldering guidelines provided by Vishay Intertechnologies or follow industry-standard reflow soldering profiles.
While the CH0402-75RGFPA has a moisture sensitivity level (MSL) rating of 1, it's still important to consider the environmental conditions of the application. If the component will be exposed to high humidity or moisture, consider applying a conformal coating or using a moisture-resistant packaging option to prevent corrosion or degradation.
Trust Checks
No trust score is available for this model.
Trust Score Unavailable
Sponsored
CH0402-75RGFPA Overview
Use the download button to access the CH0402-75RGFPA 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like CH040,
or try a keyword search, such as Fixed Resistors
