EMH15_1 [ROHM]
General purpose (dual digital transistors); 通用（双数字晶体管）
| 型号： | EMH15_1 |
| 厂家： | 
ROHM |
| 描述： | General purpose (dual digital transistors) |
| 文件： | 总3页 (文件大小：90K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EMH15 / IMH15A
Transistors
General purpose (dual digital transistors)
EMH15 / IMH15A
zDimensions (Unit : mm)
zFeatures
1) Two DTC144T chips in a EMT or SMT package.
IMH15A
zEquivalent circuit
EMH15
IMH15A
(6)
(5)
(4)
(4)
(5)
(6)
R1
R1
R1
R1
(1)
(2)
(3)
(3)
(2)
(1)
ROHM : SMT6
EIAJ : SC-74
Each lead has same dimensions
zAbsolute maximum ratings (Ta=25°C)
EMH15
Parameter
Symbol
Limits
Unit
V
Collector-base voltage
VCBO
VCEO
VEBO
50
50
Collector-emitter voltage
Emitter-base voltage
Collector current
V
5
V
I
C
100
mA
EMH15
IMH15A
150(TOTAL)
300(TOTAL)
150
Pc
mW
Collector power dissipation
Junction temperature
Storage temperature
Tj
°C
°C
Tstg
−55 to +150
Each lead has same dimensions
zPackage, marking, and packaging specifications
Type
Package
EMH15
EMT6
H15
IMH15A
SMT6
H15
Marking
Code
T2R
T110
Basic ordering unit (pieces)
8000
3000
zElectrical characteristics (Ta=25°C)
Parameter
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
Symbol
BVCBO
BVCEO
BVEBO
Min.
50
50
5
Typ.
−
−
Max.
−
−
Conditions
Unit
V
I
I
I
C
=50µA
=1mA
V
C
−
−
−
−
V
E
=50µA
CB=50V
EB=4V
I
CBO
EBO
CE(sat)
FE
−
−
0.5
0.5
0.3
600
−
µA
µA
V
V
V
Emitter cutoff current
I
Collector-emitter saturation voltage
DC current transfer ratio
V
−
100
−
−
I
C/I
B
=10mA/1mA
=5V/1mA
h
250
250
47
−
MHz
kΩ
V
V
CE/I
C
Transition frequency
f
T
CE=10V, I
E
= −5mA, f=100MHz
∗
Input resistance
R1
32.9
61.1
−
∗Transition frequency of the device.
Rev.B
1/2
EMH15 / IMH15A
Transistors
zElectrical characteristics curves
1k
1
V
CE=
5V
lC/lB
=10
500
500m
200m
100m
50m
200
100
50
Ta=100°C
25°C
−40°C
Ta=100°C
25°C
−40°C
20
20m
10
5
10m
5m
2
1
2m
1m
100µ 200µ
500µ 1m
2m
5m 10m 20m
50m 100m
100µ 200µ
500µ 1m
2m
5m 10m 20m
50m 100m
COLLECTOR CURRENT : I (A)
C
COLLECTOR CURRENT : I (A)
C
Fig.1 DC current gain vs. collector
current
Fig.2 Collector-emitter saturation
voltage vs. collector current
Rev.B
2/2
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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Copyright © 2007 ROHM CO.,LTD.
21, Saiin Mizosaki-cho, Ukyo-ku, Kyoto 615-8585, Japan
Appendix1-Rev2.0
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