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EMA7 / UMA7N / FMA7A
Transistors
Emitter common (dual digital transistors)
EMA7 / UMA7N / FMA7A
zFeatures 1) Two DTA143X chips in a EMT or UMT or SMT package.
zExternal dimensions (Unit : mm)
EMA7
0.22
(4)
(3) (2)
zEquivalent circuit
0.13
(5)
1.2 1.6
(1)
EMA7 / UMA7N
(3) (2) (1)
FMA7A
(3) (4) (5)
R1
R2
R2
R1
R1
R2
R2
R1
ROHM : EMT5
Each lead has same dimensions
(4)
(5)
(2)
(1)
(4)
(3)
0.65 0.65
UMA7N
0.2
0.5 1.3 0.8
0to0.1
0.5 0.5 1.0 1.6
(5)
zPackage, marking, and packaging specifications
Type Package Marking Code Basic ordering unit (pieces) EMA7 EMT5 A7 T2R 8000 UMA7N UMT5 A7 TR 3000 FMA7A SMT5 A7 T148 3000
ROHM : UMT5 EIAJ : SC-88A
0.1Min.
1.25 2.1
0.15 0.7 0.9
0to0.1
(1)
Each lead has same dimensions
FMA7A
0.95 0.95 1.9 2.