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The BD138-16-BP is a PNP silicon power transistor manufactured by Micro Commercial Components. It utilizes a TO-126 plastic package and supports a maximum collector current of 1.5A with a collector-emitter voltage rating of 60V. The device features a continuous power dissipation capacity of 12.5W and a transition frequency exceeding 50MHz. This component serves as the PNP complement to NPN transistors such as the BD135, BD137, and BD139 within bipolar transistor series.
Verify component authenticity through official manufacturer channels or authorized distributors. Confirm RoHS compliance status and package integrity upon receipt. Cross-reference datasheet specifications against application requirements to ensure electrical parameters meet design constraints before integration into final assemblies.
Select this component when designing circuits requiring a PNP power transistor with 60V collector-emitter voltage and 1.5A current capacity. Ensure thermal management strategies accommodate the 12.5W power dissipation limit in the TO-126 package. Consider complementary NPN counterparts for balanced push-pull configurations.
This part belongs to the BD138 series of medium-power bipolar transistors produced by Micro Commercial Components. The series includes variants with different voltage ratings, where the -16 suffix typically denotes the 60V specification. These transistors are widely used in audio and general-purpose power electronics due to their robust performance characteristics.
Direct substitute options include the BD13810STU. Verify pinout compatibility and electrical parameter equivalence before replacement. Consult official documentation for cross-reference lists to ensure functional parity in existing circuit designs.