IMD3A View Datasheet(PDF) - ROHM Semiconductor
Part Name
Description
Manufacturer
IMD3A Datasheet PDF : 4 Pages
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Transistors
General purpose
(Dual digital transistors)
EMD3 / UMD3N / IMD3A
EMD3 / UMD3N / IMD3A
zFeatures
1) Both the DTA114E chip and DTC114E chip in a EMT
or UMT or SMT package.
2) Mounting possible with EMT3 or UMT3 or SMT3
automatic mounting machines.
3) Transistor elements are independent, eliminating
interference.
4) Mounting cost and area can be cut in half.
zStructure
Epitaxial planar type
NPN / PNP silicon transistor (Built-in resistor type)
zDimensions (Unit : mm)
EMD3
(6) (5) (4)
(1) (2) (3)
ROHM : EMT6
Each lead has same dimensions
Abbreviated symbol : D3
UMD3N
(6) (5) (4)
The following characteristics apply to both the DTr1 and
DTr2, however, the “−” sign on DTr2 values for the PNP
type have been omitted.
zEquivalent circuits
EMD3 / UMD3N
(3) (2) (1)
R1 R2
R1=10kΩ
R2=10kΩ
DTr2
R2
(4)
DTr1
R1
(5) (6)
IMD3A
(4) (5) (6)
R1 R2
DTr2
DTr1
R1=10kΩ
R2 R1
R2=10kΩ
(3) (2) (1)
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Limits
Supply voltage
VCC
50
Input voltage
−10
VIN
40
Output current
IO
IC (Max.)
50
100
Power
EMD3, UMD3N
dissipation IMD3A
Pd
150 (TOTAL)
300 (TOTAL)
Junction temperature
Tj
150
Storage temperature
Tstg
∗1 120mW per element must not be exceeded.
∗2 200mW per element must not be exceeded.
−55 to +150
Unit
V
V
mA
∗1
mW
∗2
˚C
˚C
(1) (2) (3)
ROHM : UMT6
EIAJ : SC-88
Each lead has same dimensions
Abbreviated symbol : D3
IMD3A
(4) (5) (6)
(3) (2) (1)
ROHM : SMT6
EIAJ : SC-74
Each lead has same dimensions
Abbreviated symbol : D3
Rev.D
1/3
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