com
EMF23/UMF23N
Transistors
Power management (dual
transistors)
EMF23/UMF23N
2SA1774and DTC114E are housed independently in a EMT6 or UMT6 package.
zApplication Power management circuit
zExternal dimensions (Units : mm)
EMF23
0.
22
(4) (5) (6) (3) (2)
zFeatures 1) Power switching circuit in a single package.
2) Mounting cost and area can be cut in half.
ROHM : EMT6
1.
2 1.
6
(1)
0.
13
Each lead has same dimensions
Abbreviated symbol : F23
(4)
(3)
0.
65 1.
3 0.
65 0.
7 0.
9
zStructure Silicon epitaxial planar
transistor
UMF23N
0.
2 2.
0 (5) (2) (6)
zEquivalent circuits
1.
25 2.
1
(3) (2) (1)
0.
15
DTr2 R2
(4)
R1
Tr1
ROHM : UMT6 EIAJ : SC-88
0∼0.
1
0.
1Min.
(1)
Each ...