Download the BDT87 datasheet PDF.
This datasheet also covers the BDT81 variant, as both devices belong to the same silicon power transistor family and are provided as variant models within a single manufacturer datasheet.
NPN BDT81 – BDT83 – BDT85 – BDT87 SILICON POWER TRANSISTORS
The BDT81 – BDT83 – BDT85 – BDT87 are epitaxial base transistors in a TO-220 plastic envelope.
BDT87 Datasheet
