DS-TO220PA disipador TO220 pequeño aluminio c/pin
https://electronicarych.com/shop/ds-to220pa-ds-to220pa-disipador-to220-pequeno-aluminio-c-pin-8077
https://electronicarych.com/web/image/product.template/8077/image_1920?unique=e2fcad8
disipador TO220 20x15x10mm aproximadamente