BD8372EFJ-M ROHM [Rohm], BD8372EFJ-M Datasheet - Page 5

• Manufacturer Part Number: BD8372EFJ-M
• Description: LED Drivers for Automotive Light
• Manufacturer: ROHM [Rohm]

●Electrical characteristic curves
BD8372HFP-M,BD8372EFJ-M
© 2011 ROHM Co., Ltd. All rights reserved.
www.rohm.com
HRP7
HTSOP-J8
Pd[W]
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
Pd[W]
0
5/16
0
4.16W
2.3W
1.6W
1.1W
0.82W
The value of Power consumption:in glass epoxy board
The value of Power consumption:in glass epoxy board
25
25
measuring70mm x 70mm x 1.6mmt
measuring70mm x 70mm x 1.6mmt
50
50
(2 layer copper foil 50mm×50mm)
θja = 30℃/W
(2 layer copper foil 15mm×15mm)
θja = 113.6℃/W
75
(2 layer copper foil 15mm×15mm)
θja = 54.4℃/W
75
(1 layer)θja = 153.2℃/W
100
(1 layer)
θja = 78.1℃/W
100
Technical Note
2011.04 - Rev.A
125
125
Ta[℃]
150
150
Ta[℃]