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EMG4 / UMG4N / FMG4A
Transistors
General purpose (dual digital transistors)
EMG4 / UMG4N / FMG4A
Features External dimensions (Unit : mm)
1) Two DTC114T chips in a EMT or UMT or SMT
package. EMG4
0.5 0.5
(4) (3)
0.22
1.0
1.6
(2)
(5) (1)
Equivalent circuits 1.2
1.6
0.13
EMG4 / UMG4N FMG4A
0.5
(3) (2) (1) (3) (4) (5)
R1 R1 R1 R1
ROHM : EMT5 Each lead has same dimensions
(4) (5) (2) (1)
R1=10k R1=10k
UMG4N
(4)
(3)
0.65 0.65
1.3
2.0
0.2
(2)
Package, marking, and packaging specifications
(5)
(1)
Type EMG4 UMG4N FMG4A 1.25
Package EMT5 UMT5 SMT5 2.1
Marking G4 G4 G4
0.15
0.9
Code T2R TR T148 0.7
0~0.1
0.1Min.
Basic ordering unit (pieces) 8000 3000 3000
ROHM : UMT5 Each lead has same dimensions
EIAJ : SC-88A
Absolute maximum ratings (Ta=25 C)
Parameter Symbol Limits Unit
Collector-base voltage VCBO 50 V FMG4A
Collector-emitter voltage VCEO 50 V
0.95 0.95
(2)
(3)
0.3
Emitter-base voltage VEBO 5 V
2.9
1.9
Collector current IC 100 mA
(4)
EMG4 / UMG4N 150(TOTAL) 1
Power dissipation Pd mW
(1)
(5)
FMG4A 300(TOTAL) 2
Junction temperature Tj 150