EMH15_1 Datasheet, PDF (1/3 Pages) Rohm – General purpose (dual digital transistors)

Transistors
EMH15 / IMH15A
General purpose (dual digital transistors)
EMH15 / IMH15A
zFeatures
1) Two DTC144T chips in a EMT or SMT package.
zEquivalent circuit
EMH15
(6) (5) (4)
IMH15A
(4) (5) (6)
R1
R1
R1
(1) (2) (3)
R1
(3) (2) (1)
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Limits
Unit
Collector-base voltage
VCBO
50
V
Collector-emitter voltage
VCEO
50
V
Emitter-base voltage
VEBO
5
V
Collector current
IC
100
mA
Collector power dissipation ^EMH15
Pc
150(TOTAL)
mW
IMH15A
300(TOTAL)
Junction temperature
Tj
150
°C
Storage temperature
Tstg −55 to +150
°C
zPackage, marking, and packaging specifications
Type
Package
Marking
Code
Basic ordering unit (pieces)
EMH15
EMT6
H15
T2R
8000
IMH15A
SMT6
H15
T110
3000
zDimensions (Unit : mm)
IMH15A
ROHM : SMT6
EIAJ : SC-74
EMH15
Each lead has same dimensions
Each lead has same dimensions
zElectrical characteristics (Ta=25°C)
Parameter
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
Emitter cutoff current
Collector-emitter saturation voltage
DC current transfer ratio
Transition frequency
Input resistance
∗Transition frequency of the device.
Symbol
BVCBO
BVCEO
BVEBO
ICBO
IEBO
VCE(sat)
hFE
fT
R1
Min.
50
50
5
−
−
−
100
−
32.9
Typ.
−
−
−
−
−
−
250
250
47
Max.
−
−
−
0.5
0.5
0.3
600
−
61.1
Unit
V
V
V
µA
µA
V
−
MHz
kΩ
Conditions
IC=50µA
IC=1mA
IE=50µA
VCB=50V
VEB=4V
IC/IB=10mA/1mA
VCE/IC=5V/1mA
VCE=10V, IE= −5mA, f=100MHz ∗
−
Rev.B
1/2