EMG8 / UMG8N / FMG8A
Transistors
Emitter common (dual digital transistors)
EMG8 / UMG8N / FMG8A
zFeatures 1) Two DTC143...
EMG8 / UMG8N / FMG8A
Transistors
Emitter common (dual digital
transistors)
EMG8 / UMG8N / FMG8A
zFeatures 1) Two DTC143Z chips in a EMT or UMT or SMT package. 2) Mounting cost and area can be cut in half.
zExternal dimensions (Unit : mm)
EMG8
(3) (2) (5)
0.22
(4)
0.13
1.2 1.6
(1)
zStructure Epitaxial planar type
NPN silicon
transistor (Built-in resistor type)
Each lead has same dimensions
ROHM : EMT5
Abbreviated symbol : G8
UMG8N
(4) (3)
The following characteristics apply to both the DTr1 and DTr2.
0.65 0.65
0.5
1.3
0.5 0.5 1.0 1.6
0.2
(5)
1.25 2.1
0.15 0.7 0.9
zEquivalent circuit
EMG8 / UMG8N
(3) R1 DTr2 (4)
R2
0.1Min.
0to0.1
FMG8A
(1) R1=4.7kΩ R1 R2=47kΩ DTr1
(2)
R2
(3) R1 DTr2 (2)
R2
(4)
R2
(5) R1=4.7kΩ R1 R2=47kΩ DTr1 (1)
ROHM : UMT5 EIAJ : SC-88A
Abbreviated symbol : G8
FMG8A
0.95 0.95 1.9 0.3
(2) (3)
(5)
(1)
Each lead has same dimensions
(1)
1.6 2.8
0.3to0.6
Parameter Supply voltage Input voltage
Symbol VCC VIN IO IC (Max.) Pd Tj Tstg
Limits 50 30 −5 100 100 150 (TOTAL) 300 (TOTAL) 150 −55 to +150
Unit V V
ROHM : SMT5 EIAJ : SC-74A
0to0.1
zAbsolute maximum ratings (Ta = 25°C)
0.15
(5)
(4)
Each lead has same dimensions
Abbreviated symbol : G8
Output current EMG8, UMG8N Power dissipation FMG8A Junction temperature Storage temperature
mA
mW ˚C ˚C
∗1 ∗2
∗1 120mW per element must not be exceeded. ∗2 200mW per element must not be exceeded.
0.8
1.1
2.9
2.0
(2)
Rev.A
1/2
EMG8 / UMG8N / FMG8A
Transistors
zElectrical char...