ROHM UMW6N

EMX4 / UMW6N / UMW10N / UMX4N /
FMW6 / FMW10 / IMX4
Transistors
High transition frequency (dual transistors)
EMX4 / UMW6N / UMW10N / UMX4N /
FMW6 / FMW10 / IMX4
!Features
1) Two 2SC3837K chips in a EMT or UMT or SMT package.
2) High transition frequency. (fT=1.5GHz)
3) Low output capacitance. (Cob=0.95pF)
!Equivalent circuit
EMX4 / UMX4N
(3)
(4)
(2)
(5)
IMX4
(1)
(4)
(6)
(3)
UMW6N
(5)
(2)
(3)
(6)
(1)
FMW6
(2)
(1)
(3)
(5)
(4)
UMW10
(4)
(5)
(3)
(1)
(2)
(2)
FMW10
(1)
(3)
(5)
(4)
(4)
(5)
(2)
(1)
!Absolute maximum ratings (Ta = 25°C)
Symbol
Limits
Unit
Collector-base voltage
VCBO
30
V
Collector-emitter voltage
VCEO
18
V
Emitter-base voltage
VEBO
3
V
IC
50
mA
Parameter
Collector current
Collector power
dissipation
EMX4 / UMW6N / UMW10N / UMX4N
Pc
FMW6 / FMW10 / IMX4
150(TOTAL)
300(TOTAL)
mW
Junction temperature
Tj
150
°C
Storage temperature
Tstg
−55~+150
°C
∗1
∗2
∗1 120mW per element must not be exceeded.
∗2 200mW per element must not be exceeded.
!Electrical characteristics (Ta = 25°C)
Symbol
Min.
Typ.
Max.
Unit
Collector-base breakdown voltage
Parameter
BVCBO
30
−
−
V
IC=10µA
Conditions
Collector-emitter breakdown voltage
BVCEO
18
−
−
V
IC=1mA
Emitter-base breakdown voltage
Collector cutoff current
BVEBO
ICBO
3
−
−
−
−
0.5
V
µA
IE=10µA
VCB=10V
VEB=2V
Emitter cutoff current
IEBO
−
−
0.5
µA
DC current transfer ratio
hFE
27
−
270
−
VCE/IC=10V/10mA
VCE(sat)
hFE1 / hFE2
−
−
0.5
1
2
V
−
IC/IB=20mA/4mA
0.5
600
−
1500
−
MHz
0.95
1.6
pF
Collector-emitter saturation voltage
hFE pairing
Transition frequency
fT
Output capacitance
Cob
∗Transition frequency of the device.
VCE/IC=10V/10mA
VCE/IC=10V/10mA, f=200MHz
VCB/f=10V/1MHz, IE=0A
∗
EMX4 / UMW6N / UMW10N / UMX4N /
FMW6 / FMW10 / IMX4
Transistors
!Package, marking, and packaging specifications
Type
EMX4
UMW6N
UMW10N
UMX4N
FMW6
FMW10
IMX4
Package
EMT6
UMT5
UMT6
UMT6
SMT5
SMT6
SMT6
Marking
Code
X4
T2R
W6
W10
W10
X4
TR
X4
TR
W6
TR
T148
T148
T108
Basic ordering unit (pieces)
8000
3000
3000
3000
3000
3000
3000
0.5
2.9
0.8
1.1
(3)
(1)
1.1
0to0.1
0.8
0.15
2.8
ROHM : SMT6
EIAJ : SC-74
(5)
(4)
(2)
(3)
(4)
0.95 0.95
1.9
2.9
(1)
(6)
(5)
0.3
1.6
Each lead has same dimensions
ROHM : SMT5
EIAJ : SC-74A
0to0.1
0.3to0.6
FMW10 / IMX4
0.3to0.6
0.15
0.9
0to0.1
0.7
0.15
2.8
Each lead has same dimensions
ROHM : UMT6
EIAJ : SC-88
0.95 0.95
1.9
(2)
0.3
1.3
2.0
0.65
(6)
(1)
1.6
2.1
0.1Min.
1.3
0.7
0.15
Each lead has same dimensions
ROHM : UMT5
EIAJ : SC-88A
FMW6
0.65
(3)
(2)
(4)
(5)
0.2
1.25
0.9
2.1
Each lead has same dimensions
UMW10N / UMX4N
2.0
(2)
1.25
(1)
0.1Min.
ROHM : EMT6
(1)
(2)
1.2
1.6
0.13
(6)
0to0.1
0.22
(5)
(5)
(3)
(4)
0.5 0.5
1.0
1.6
0.2
(4)
UMW6N
(3)
EMX4
0.65 0.65
!External dimensions (Units : mm)
Each lead has same dimensions