IMD2AT108 [ROHM]
General purpose (dual digital transistors); 通用（双数字晶体管）
| 型号： | IMD2AT108 |
| 厂家： | 
ROHM |
| 描述： | General purpose (dual digital transistors) |
| 文件： | 总4页 (文件大小：84K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EMD2 / UMD2N / IMD2A
Transistors
General purpose
(dual digital transistors)
EMD2 / UMD2N / IMD2A
zFeatures
zDimensions (Unit : mm)
1) Both the DTA124E chip and DTC124E chip in a EMT
or UMT or SMT package.
EMD2
2) Mounting possible with EMT6 or UMT6 or SMT6
automatic mounting machines.
(6) (5) (4)
3) Transistor elements are independent, eliminating
interference.
(1) (2) (3)
4) Mounting cost and area can be cut in half.
Each lead has same dimensions
ROHM : EMT6
UMD2N
Abbreviated symbol : D2
zStructure
Epitaxial planar type
(6) (5) (4)
NPN / PNP silicon transistor (Built-in resistor type)
(1) (2) (3)
The following characteristics apply to both the DTr1 and
DTr2, however, the “−” sign on DTr2 values for the PNP
type have been omitted.
Each lead has same dimensions
ROHM : UMT6
EIAJ : SC-88
Abbreviated symbol : D2
IMD2A
zEquivalent circuit
(4) (5) (6)
EMD2 / UMD2N
IMD2A
(4) (5) (6)
(3) (2) (1)
R1
R2
R1
R2
DTr
1
DTr1
DTr2
DTr2
R
1
=22kΩ
=22kΩ
R
1
=22kΩ
=22kΩ
(3) (2)
(1)
R
2
R2
R
1
R
2
R
2
R
1
(3) (2) (1)
(4) (5) (6)
ROHM : SMT6
EIAJ : SC-74
Each lead has same dimensions
Abbreviated symbol : D2
zAbsolute maximum ratings (Ta = 25°C)
Limits
Parameter
Supply voltage
Symbol
Unit
V
VCC
50
40
Input voltage
VIN
V
−10
30
I
O
Output current
mA
I
C (Max.)
100
1
2
EMD2, UMD2N
150 (TOTAL)
300 (TOTAL)
150
∗
mW
Power
dissipation
Pd
IMD2A
∗
Junction temperature
Storage temperature
Tj
˚C
˚C
Tstg
−55 to +150
1 120mW per element must not be exceeded.
2 200mW per element must not be exceeded.
∗
∗
Rev.C
1/3
EMD2 / UMD2N / IMD2A
Transistors
zElectrical characteristics (Ta = 25°C)
Parameter
Symbol Min.
Typ.
−
Max.
0.5
−
Unit
V
Conditions
−
3
V
CC
=
5V, I
0.2V, I
10mA, I
5V
50V, V
5V, I 5mA
O
=
100µA
=5mA
0.5mA
V
I (off)
I (on)
Input voltage
−
VO
=
O
V
Output voltage
−
0.1
−
0.3
0.36
0.5
−
V
mA
µA
−
IO
=
I
=
V
O (on)
Input current
I
I
−
V
V
V
I
=
Output current
−
−
CC
=
I
=0V
I
O (off)
DC current gain
Transition frequency
Input resistance
Resistance ratio
Transition frequency of the device
G
I
56
−
−
O
=
O
=
f
T
250
22
1
−
MHz
kΩ
−
VCE
=
10V, I
E
=
−5mA, f
=
100MHz
∗
R
1
15.4
0.8
28.6
1.2
−
−
R2/R
1
∗
zPackaging specifications
Package
Taping
Code
Type
T2R
8000
TR
T108
3000
Basic ordering
unit (pieces)
3000
EMD2
UMD2N
IMD2A
zElectrical characteristic curves
DTr1 (NPN)
10m
100
1k
V
O
=0.2V
V
CC=5V
VO=5V
5m
50
500
2m
Ta=100˚C
25˚C
−40˚C
20
10
Ta=100˚C
25˚C
−40˚C
200
100
50
1m
500µ
Ta=−40˚C
25˚C
200µ
100µ
50µ
5
100˚C
20
10
2
1
20µ
10µ
5µ
500m
5
200m
100m
2
2µ
1µ
1
100µ 200µ 500µ 1m
2m
5m 10m 20m 50m 100m
0
0.5
1.0
1.5
2.0
2.5
3.0
100µ 200µ
500µ 1m
2m
5m 10m 20m 50m 100m
OUTPUT CURRENT : I (A)
O
OUTPUT CURRENT : I
O
(A)
INPUT VOLTAGE : VI (off) (V)
Fig.3 DC current gain vs. output
current
Fig.1 Input voltage vs. output current
(ON characteristics)
Fig.2 Output current vs. input voltage
(OFF characteristics)
Rev.C
2/3
EMD2 / UMD2N / IMD2A
Transistors
1
lO/lI=20
500m
200m
100m
50m
Ta=100˚C
25˚C
−40˚C
20m
10m
5m
2m
1m
100µ 200µ
500µ 1m
2m
5m 10m 20m 50m 100m
OUTPUT CURRENT : I (A)
O
Fig.4 Output voltage vs. output
current
DTr2 (PNP)
1k
−100
−50
−
−
10m
V =−5V
O
V =−0.3V
O
V
CC=−5V
5m
500
Ta=100˚C
25˚C
−40˚C
−
2m
1m
Ta=100˚C
25˚C
200
100
50
−20
−10
−
−40˚C
−
500
µ
Ta=−40˚C
25˚C
100˚C
−
200
100
µ
−5
−2
−
µ
µ
20
10
5
−
50
−1
−
20µ
−
10
µ
µ
−500m
−
5
2
2
1
−200m
−100m
−
µ
−1
µ
−100µ −200µ −500µ −1m −2m
−5m −10m −20m −50m−100m
−100µ
−1m
−200µ −500µ
−2m
−5m
−10m
−20m −50m
−100m
0
−0.5
−1
−1.5
−2
−2.5
−3
OUTPUT CURRENT : I (A)
O
OUTPUT CURRENT : I
O
(A)
INPUT VOLTAGE : VI (off) (V)
Fig.7 DC current gain vs. output
current
Fig.5 Input voltage vs. output current
(ON characteristics)
Fig.6 Output current vs. input voltage
(OFF characteristics)
−1
lO/lI=20
−500m
Ta=100˚C
25˚C
−40˚C
−200m
−100m
−50m
−20m
−10m
−5m
−2m
−1m
−100µ −200µ −500µ −1m −2m
−5m −10m −20m −50m−100m
OUTPUT CURRENT : I (A)
O
Fig.8 Output voltage vs. output
current
Rev.C
3/3
Appendix
Notes
No technical content pages of this document may be reproduced in any form or transmitted by any
means without prior permission of ROHM CO.,LTD.
The contents described herein are subject to change without notice. The specifications for the
product described in this document are for reference only. Upon actual use, therefore, please request
that specifications to be separately delivered.
Application circuit diagrams and circuit constants contained herein are shown as examples of standard
use and operation. Please pay careful attention to the peripheral conditions when designing circuits
and deciding upon circuit constants in the set.
Any data, including, but not limited to application circuit diagrams information, described herein
are intended only as illustrations of such devices and not as the specifications for such devices. ROHM
CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any
third party's intellectual property rights or other proprietary rights, and further, assumes no liability of
whatsoever nature in the event of any such infringement, or arising from or connected with or related
to the use of such devices.
Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or
otherwise dispose of the same, no express or implied right or license to practice or commercially
exploit any intellectual property rights or other proprietary rights owned or controlled by
ROHM CO., LTD. is granted to any such buyer.
Products listed in this document are no antiradiation design.
The products listed in this document are designed to be used with ordinary electronic equipment or devices
(such as audio visual equipment, office-automation equipment, communications devices, electrical
appliances and electronic toys).
Should you intend to use these products with equipment or devices which require an extremely high level
of reliability and the malfunction of which would directly endanger human life (such as medical
instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers
and other safety devices), please be sure to consult with our sales representative in advance.
It is our top priority to supply products with the utmost quality and reliability. However, there is always a chance
of failure due to unexpected factors. Therefore, please take into account the derating characteristics and allow
for sufficient safety features, such as extra margin, anti-flammability, and fail-safe measures when designing in
order to prevent possible accidents that may result in bodily harm or fire caused by component failure. ROHM
cannot be held responsible for any damages arising from the use of the products under conditions out of the
range of the specifications or due to non-compliance with the NOTES specified in this catalog.
Thank you for your accessing to ROHM product informations.
More detail product informations and catalogs are available, please contact your nearest sales office.
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Appendix1-Rev2.0
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