EML12
EML12 is General purpose transistor manufactured by ROHM.
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EML12 / UML12N
Transistors
General purpose transistor (isolated transistor and diode)
EML12 / UML12N
2SC4617and RB521S-30 are housed independently in a EMT5 or UMT5 package. z Applications DC / DC converter Motor driver z External dimensions (Unit : mm)
EMT5
1pin mark z Features 1) Tr : Low VCE(sat) Di : Low VF 2) Small package
1.0 0.5 0.5
(5) (4)
1.6 1.2
(1) (2) (3)
0.13 z Structure NPN Silicon epitaxial planar transistor Schottky barrier diode
Each lead has same dimensions Abbreviated symbol : L12
ROHM : EMT5
The following characteristics apply to both Di1 and Tr2.
UMT5
2.0 1.3 0.65 0.65 0.9 0.7 z Equivalent circuit (EML12 / UML12N)
(5) (4)
(5) (4)
Di1
Tr2
Each lead has same dimensions
(1) (2) (3)
Abbreviated symbol : L12
ROHM : UMT5 EIAJ : SC-88A z Packaging specifications
Type Package Marking Code Basic ordering unit (pieces) EML12 EMT5 L12 T2R 8000 UML12N UMT5 L12 TR 3000
Rev.A
0.1Min.
1pin mark
(1) (2) (3)
1/4
EML12 /...
