Beryllia ceramic (Beryllium Oxide, kapa BeO) e ile ea ntlafatsoa lilemong tsa bo-1950 e le lisebelisoa tsa ceramic tsa nako ea sebaka, 'me e fana ka motsoako o ikhethang oa thepa e sa fumanoeng ho lisebelisoa tse ling tsa ceramic. E na le motswako o kgethehileng wa thepa ya thermal, dielectric, le mechanical, e leng se etsang hore e lakatsehe haholo ho sebediswa dikopong tsa elektroniki. Likarolo tsena li ikhetha ho thepa ena. BeO ceramic e na le matla a holimo, litšobotsi tsa tahlehelo ea dielectric tse tlase haholo, 'me e tsamaisa mocheso ka katleho ho feta litšepe tse ngata. E fana ka conductivity e kholo ea mocheso le "dielectric constant" e tlase ho tlatselletsa linthong tse ntle tsa 'mele le dielectric tsa Alumina.

Ke thepa e loketseng bakeng sa lits'ebetso tse hlokang mocheso o phahameng oa mocheso hammoho le matla a dielectric le a mochini ka lebaka la ts'ebetso ea ona e ntle ea mocheso. E loketse hantle haholo ho sebelisoa e le sink ea laser ea diode le semiconductor heat sink, hammoho le mokhoa oa ho fetisa mocheso o potlakileng bakeng sa potoloho e nyane le lik'hamera tsa elektroniki tse kentsoeng ka thata.

Mephato e Tlwaelehileng

99% (motlakase oa mocheso 260 W/m·K)

99.5% (conductivity ea mocheso 285 W/m·K)

Thepa e Tloaelehileng

Thermal conductivity e phahameng haholo

Boemo bo phahameng ba ho qhibiliha

Matla a phahameng

Insulation e ntle haholo ea motlakase

Botsitso bo botle ba lik'hemik'hale le mocheso

Dielectric kamehla

Tahlehelo e tlase ea dielectric tangent

Lisebelisoa tse Tloaelehileng

Lipotoloho tse kopantsoeng

Lisebelisoa tsa elektronike tse matla

Metallurgical crucible

Thermocouple tšireletso sheath