H
ELECTRICITY
H
ELECTRICITY
H01
ELECTRIC ELEMENTS
H01
ELECTRIC ELEMENTS
H01L
SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
H01L
SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
H01L23/00
Details of semiconductor or other solid state devices
H01L23/00
Details of semiconductor or other solid state devices
H01L23/34
Arrangements for cooling, heating, ventilating or temperature compensation; ; Temperature sensing arrangements
H01L23/34
Arrangements for cooling, heating, ventilating or temperature compensation; ; Temperature sensing arrangements
H01L23/42
Fillings or auxiliary members in containers; or encapsulations; selected or arranged to facilitate heating or cooling
H01L23/42
Fillings or auxiliary members in containers; or encapsulations; selected or arranged to facilitate heating or cooling
H01L23/427
Cooling by change of state, e.g. use of heat pipes
H01L23/427
Cooling by change of state, e.g. use of heat pipes