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EMG2 / UMG2N / FMG2A
Transistors
Emitter common
(dual digital transistors)
EMG2 / UMG2N / FMG2A
Features External dimensions (Unit : mm)
1) Two DTC144E chips in a EMT or UMT or SMT
package. EMG2
2) Mounting cost and area can be cut in half.
0.5 0.5
(4) (3)
0.22
1.0
1.6
(2)
(5) (1)
1.2
1.6
0.13
Structure
0.5
Dual NPN digital transistor
Each lead has same dimensions
(each with a single built in resistors)
ROHM : EMT5
Abbreviated symbol : G2
The following characteristics apply to both the DTr1 and UMG2N
DTr2.
(3)
(4)
0.65 0.65
1.3
2.0
0.2
(2)
(5)
(1)
1.25
Equivalent circuit 2.1
0.15
0.9
0.7
0to0.1
0.1Min.
EMG2 / UMG2N FMG2A
Each lead has same dimensions
(3) (2) (1) R1=47k (3) (4) (5) R1=47k
R1 R2 R2 R1 R2=47k R1 R2 R2 R1 R2=47k
ROHM : UMT5
DTr2 DTr1 DTr2 DTr1 EIAJ : SC-88A
Abbreviated symbol : G2
(4) (5) (2) (1)
FMG2A
0.95 0.95
(3)
(2)
0.3
2.9
1.9
(4)
(1)
(5)
1.6
Absolute maximum ratings (Ta = 25