EMD2 / UMD2N / IMD2A
Transistors
General purpose
(dual digital transistors)
EMD2 / UMD2N / IMD2A
Features
1) Both the DTA124E chip and DTC124E chip in a EMT
or UMT or SMT package.
2) Mounting possible with EMT6 or UMT6 or SMT6
automatic mounting machines.
3) Transistor elements are independent, eliminating
interference.
4) Mounting cost and area can be cut in half.
External dimensions
(Unit : mm)
EMD2
0.22
(4)
(5)
(6)
(3)
(2)
1.2
1.6
(1)
0.13
Each lead has same dimensions
ROHM : EMT6
Abbreviated symbol : D2
(6)
1.25
2.1
0.15
0.65
(1)
Structure
Epitaxial planar type
NPN / PNP silicon transistor (Built-in resistor type)
(4)
0.65
1.3
(3)
UMD2N
0.2
0.5
0.5 0.5
1.0
1.6
0.8
1.1
0.95 0.95
1.9
2.9
0.7
0.9
2.0
The following characteristics apply to both the DTr
1
and
DTr
2
, however, the 鈥溾垝鈥?sign on DTr
2
values for the PNP
type have been omitted.
(5)
0.1Min.
0to0.1
Each lead has same dimensions
ROHM : UMT6
EIAJ : SC-88
Abbreviated symbol : D2
Equivalent circuit
EMD2 / UMD2N
(3) (2) (1)
R
1
R
2
DTr
1
R
1
=22k鈩?/div>
R
2
=22k鈩?/div>
DTr
2
R
2
R
1
(4) (5)
DTr
2
R
2
R
1
(3) (2)
IMD2A
0.3
IMD2A
(4) (5) (6)
R
1
R
2
DTr
1
R
1
=22k鈩?/div>
R
2
=22k鈩?/div>
(1)
(6)
(4)
(5)
1.6
2.8
0.15
0.3to0.6
0to0.1
(6)
Each lead has same dimensions
Absolute maximum ratings
(Ta = 25擄C)
Parameter
Supply voltage
Input voltage
Symbol
V
CC
V
IN
I
O
I
C (Max.)
Pd
Tj
Tstg
Limits
50
40
鈭?0
30
100
150 (TOTAL)
300 (TOTAL)
150
鈭?5
to
+150
藲C
藲C
Unit
V
V
ROHM : SMT6
EIAJ : SC-74
Abbreviated symbol : D2
Output current
EMD2, UMD2N
Power
dissipation IMD2A
Junction temperature
Storage temperature
mA
mW
鈭?/div>
1
鈭?/div>
2
鈭?/div>
1 120mW per element must not be exceeded.
鈭?/div>
2 200mW per element must not be exceeded.
(3)
(2)
(1)
(2)
Rev.A
1/3
UMD2NTR相關(guān)型號(hào)PDF文件下載
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