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PLA10AS2221R5R2B is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Murata Electronics. Its product description is CMC 1.5A 2LN TH. Review the specifications below when checking this part for your BOM.
The PLA10AS2221R5R2B is a two-line common mode choke manufactured by Murata Electronics. It features an inductance of 2.2 mH and supports a continuous current rating of 1.5 A. The component is designed for operation with voltage ratings up to 250 volts. This through-hole device utilizes a leaded package configuration suitable for standard PCB mounting techniques.
This component is officially classified as End of Life by the manufacturer. Production has been scheduled for discontinuation, meaning new manufacturing runs are not planned. Sourcing this part requires checking remaining stock from authorized distributors or secondary markets. Availability is limited to existing inventory only. Designers should anticipate supply constraints and verify authenticity carefully when purchasing from non-primary channels due to the obsolete status.
Engineers selecting this component must account for its discontinued status. The specific electrical parameters include 2.2 mH inductance and 1.5 A current rating. Verify that the 250 V voltage rating meets circuit requirements. Consider physical dimensions for through-hole placement. Evaluate alternative components if long-term supply stability is critical for the product lifecycle.
Murata Electronics produces passive components including filters and chokes. The PLA series typically addresses noise suppression needs in electronic systems. This specific model represents a legacy offering within their common mode choke portfolio. The component serves industrial and consumer electronics applications requiring reliable EMI mitigation.
7406-RC by Bourns Inc. is identified as a similar available substitute. Verify electrical compatibility before substitution.
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