P1330R ROHS Series – Traditional Surface Mount Power Inductors Datasheet

Category: API Delevan Inc, Electronics, Inductors

Overview of P1330R ROHS Series Inductors

The P1330R ROHS Series represents a range of traditional surface mount power inductors designed by Delevan. These components are characterized by their ferrite cores and are offered in multiple inductance and resistance values for various electronic applications. Each inductor is specified by its unique inductance value (measured in microhenries, µH) ranging from 1.0µH to 1.0mH, DCR (Direct Current Resistance) in ohms, and current rating in milliamps (mA).

Physical Characteristics

The inductors exhibit a standardized form, with dimensions given in both inches and millimeters. For reference, the length ranges from 0.300 to 0.325 inches (7.62 to 8.26 mm), with a height within 0.105 to 0.125 inches (2.67 to 3.18 mm). Their mounting footprint is compact, making them suitable for various printed circuit board (PCB) requirements. The maximum weight of these components is 0.30 grams, emphasizing their lightweight nature.

Electrical Performance and Marking

These inductors are operational within an extensive temperature range of -55°C to +125°C, ensuring reliability across different environmental conditions. They are rated for a current of 35°C rise at a 90°C ambient temperature and have a maximum power dissipation of 0.210 watts when operating at 90°C. The incremental current parameter denotes the current level where a maximum of 5% inductance reduction from the initial zero-DC value occurs.

Product Marking and Packaging

Markings on the inductors include the Delevan brand, the part’s dash number, a “P” indicating the power inductor series, followed by a date code. An “R” before the date code indicates that the component meets the Restriction of Hazardous Substances (RoHS) directive. Packaging options include tape & reel for automated assembly with a capacity of 500 pieces per 7″ reel or 2200 pieces per 13″ reel.

Customization and Contact Information

Optional tolerances for these inductors are available, with J = 5%, H = 3%, and G = 2%, which must be specified along with the complete part number. For more information regarding surface finish options, users are directed to Delevan’s dedicated finishes website. Contact information for Delevan is provided for additional support and queries.

Note: This summary is based on the datasheet issued in November 2018 and curated for search engine optimization to enhance visibility for those seeking traditional surface mount power inductors by Delevan, specifically the P1330R ROHS Series.