Daattaasshheeeett
BDxxFC0 Series
●Thermal Resistance
Thermal Resistance (Typ)
Parameter
Symbol
Unit
1s(Note 3)
2s2p(Note 4)
HTSOP-J8
Junction to Ambient
Junction to Top Characterization Parameter(Note 2)
θJA
206.4
21
45.2
13
°C/W
°C/W
ΨJT
TO252-5 / TO252-3
Junction to Ambient
Junction to Top Characterization Parameter(Note 2)
θJA
115.3
14
20.8
3
°C/W
°C/W
ΨJT
(Note 1)Based on JESD51-2A(Still-Air)
(Note 2)The thermal characterization parameter to report the difference between junction temperature and the temperature at the top center of the outside
surface of the component package.
(Note 3)Using a PCB board based on JESD51-3.
Layer Number of
Measurement Board
Material
FR-4
Board Size
Single
114.3mm x 76.2mm x 1.57mmt
Top
Copper Pattern
Thickness
Footprints and Traces
70μm
(Note 4)Using a PCB board based on JESD51-5, 7.
Thermal Via (Note 5)
Layer Number of
Material
Board Size
114.3mm x 76.2mm x 1.6mmt
2 Internal Layers
Measurement Board
Pitch
Diameter
4 Layers
FR-4
1.20mm
Φ0.30mm
Top
Bottom
Copper Pattern
Thickness
Copper Pattern
Thickness
Copper Pattern
Thickness
70μm
Footprints and Traces
70μm
74.2mm x 74.2mm
35μm
74.2mm x 74.2mm
(Note 5) This thermal via connects with the copper pattern of all layers
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TSZ02201-0G2G0A600040-1-2
16.May.2016 Rev.004
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