ROHM IMH9AT110

EMH9 / UMH9N / IMH9A
Datasheet
NPN 100mA 50V Complex Digital Transistors (Bias Resistor Built-in Transistors)
lOutline
Parameter
Tr1 and Tr2
VCC
50V
100mA
10kW
47kW
IC(MAX.)
R1
R2
EMT6
UMT6
(6)
(1)
(2)
(5)
(4)
SMT6
(4)
lFeatures
1) Built-In Biasing Resistors.
2) Two DTC114Y chips in one package.
3) Built-in bias resistors enable the configuration of
an inverter circuit without connecting external
input resistors (see inner circuit).
4) The bias resistors consist of thin-film resistors
with complete isolation to allow negative biasing
of the input. They also have the advantage of
completely eliminating parasitic effects.
5) Only the on/off conditions need to be set for
operation, making the circuit design easy.
6) Lead Free/RoHS Compliant.
(3)
(2)
(1)
(3)
EMH9
(SC-107C)
(5)
(6)
(2)
Inverter circuit, Interface circuit, Driver circuit
(4)
(3)
UMH9N
SOT-353 (SC-88)
(6)
(1)
IMH9A
SOT-457 (SC-74)
lInner circuit
EMH9 / UMH9N
lApplication
(5)
IMH9A
OUT
(6)
IN
(5)
GND
(4)
OUT
(4)
IN
(5)
GND
(6)
(1)
GND
(2)
IN
(3)
OUT
(3)
GND
(2)
IN
(1)
OUT
lPackaging specifications
Package
Package
size
(mm)
Taping
code
EMH9
EMT6
1616
T2R
180
8
8,000
H9
UMH9N
UMT6
2021
TR
180
8
3,000
H9
IMH9A
SMT6
2928
T108
180
8
3,000
H9
Part No.
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© 2012 ROHM Co., Ltd. All rights reserved.
1/7
Basic
Reel size Tape width
ordering
(mm)
(mm)
unit (pcs)
Marking
2012.06 - Rev.B
Data Sheet
EMH9 / UMH9N / IMH9A
lAbsolute maximum ratings (Ta = 25°C)
<For Tr1 and Tr2 in common>
Parameter
Symbol
Values
Unit
Supply voltage
VCC
50
V
Input voltage
VIN
-6 to +40
V
Output current
IO
70
mA
IC(MAX.)*1
100
mA
150 (Total)*3
mW
300 (Total)*4
mW
Tj
150
°C
Tstg
-55 to +150
°C
Collector current
Power dissipation
EMH9 / UMH9N
PD
IMH9A
Junction temperature
Range of storage temperature
*2
lElectrical characteristics(Ta = 25°C)
<For Tr1 and Tr2 in common>
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
VI(off)
VCC = 5V, IO = 100mA
-
-
0.3
VI(on)
VO = 0.3V, IO = 1mA
1.4
-
-
VO(on)
IO / II = 5mA / 0.25mA
-
0.1
0.3
V
VI = 5V
-
-
0.88
mA
IO(off)
VCC = 50V, VI = 0V
-
-
0.5
mA
DC current gain
GI
VO = 5V, IO = 5mA
68
-
-
-
Input resistance
R1
-
7
10
13
kW
Resistance ratio
R2/R1
-
3.7
4.7
5.7
-
-
250
-
MHz
Input voltage
Output voltage
Input current
Output current
Transition frequency
II
fT *1
VCE = 10V, IE = -5mA,
f = 100MHz
V
*1 Characteristics of built-in transistor
*2 Each terminal mounted on a reference footprint
*3 120mW per element must not be exceeded.
*4 200mW per element must not be exceeded.
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2/7
2012.06 - Rev.B
Data Sheet
EMH9 / UMH9N / IMH9A
lElectrical characteristic curves(Ta = 25°C)
Fig.2 Output current vs. input voltage
(OFF characteristics)
INPUT VOLTAGE : VI(on) [V]
OUTPUT CURRENT : IO [A]
Fig.1 Input voltage vs. output current
(ON characteristics)
OUTPUT CURRENT : IO [A]
INPUT VOLTAGE : VI(off)[V]
Fig.4 DC current gain vs. output current
Fig.3 Output current vs. output voltage
II=
350μA
Ta=25ºC
OUTPUT CURRENT : IO [mA]
60
300μA
50
250μA
40
200μA
30
150μA
20
100μA
10
50μA
0
DC CURRENT GAIN : GI
70
0A
0
5
10
OUTPUT CURRENT : IO [A]
OUTPUT VOLTAGE : VO [V]
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© 2012 ROHM Co., Ltd. All rights reserved.
3/7
2012.06 - Rev.B
Data Sheet
EMH9 / UMH9N / IMH9A
lElectrical characteristic curves(Ta = 25°C)
OUTPUT VOLTAGE : VO(on) [V]
Fig.5 Output voltage vs. output current
OUTPUT CURRENT : IO [A]
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© 2012 ROHM Co., Ltd. All rights reserved.
4/7
2012.06 - Rev.B
Data Sheet
EMH9 / UMH9N / IMH9A
lDimensions (Unit : mm)
D
EMT6
A
x
c
S A
Lp
Lp
HE
L
E
L
b
A1
y S
l1
A
e1
e
S
e
b2
Patterm of terminal position areas
DIM
A1
A
b
c
D
E
e
HE
L
Lp
x
y
DIM
e1
b2
l1
MILIMETERS
MIN
MAX
0.00
0.10
0.45
0.55
0.17
0.27
0.08
0.18
1.50
1.70
1.10
1.30
0.50
1.50
1.70
0.10
0.30
0.35
0.10
0.10
MILIMETERS
MIN
MAX
1.25
0.37
0.45
INCHES
MIN
0
0.018
0.007
0.003
0.059
0.043
MAX
0.004
0.022
0.011
0.007
0.067
0.051
0.02
0.059
0.004
-
0.067
0.012
0.014
0.004
0.004
INCHES
MIN
MAX
0.049
-
0.015
0.018
Dimension in mm/inches
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© 2012 ROHM Co., Ltd. All rights reserved.
5/7
2012.06 - Rev.B
Data Sheet
EMH9 / UMH9N / IMH9A
lDimensions (Unit : mm)
D
A
e
c
x
Lp
A3
S A
e
l1
A1
y S
e1
A
b
HE
E
Q
L1
UMT6
S
b2
Patterm of terminal position areas
DIM
A
A1
A3
b
c
D
E
e
HE
L1
Lp
Q
x
y
DIM
e1
b2
l1
MILIMETERS
MIN
MAX
0.80
1.00
0.00
0.10
0.25
0.15
0.30
0.10
0.20
1.90
2.10
1.15
1.35
0.65
2.00
2.20
0.20
0.50
0.25
0.55
0.10
0.30
0.10
0.10
MILIMETERS
MIN
MAX
1.55
0.40
0.65
Dimension in mm/inches
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6/7
INCHES
MIN
0
MAX
0.039
0.004
0.01
0.006
0.004
0.075
0.045
0.012
0.008
0.083
0.053
0.03
0.079
0.008
0.01
0.004
-
0.087
0.02
0.022
0.012
0.004
0.004
INCHES
MIN
MAX
0.06
-
0.016
0.026
2012.06 - Rev.B
Data Sheet
EMH9 / UMH9N / IMH9A
lDimensions (Unit : mm)
SMT6
D
A
e
c
L1
Lp
HE
E
Q
b
A3
x
S A
y S
A1
l1
A
e1
e
S
b2
Patterm of terminal position areas
DIM
A
A1
A3
b
c
D
E
e
HE
L1
Lp
Q
x
y
DIM
e1
b2
l1
MILIMETERS
MIN
MAX
1.00
1.30
0.00
0.10
0.25
0.25
0.40
0.09
0.25
2.80
3.00
1.50
1.80
0.95
2.60
3.00
0.30
0.60
0.40
0.70
0.20
0.30
0.20
0.10
MILIMETERS
MIN
MAX
2.10
0.60
0.90
Dimension in mm/inches
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7/7
INCHES
MIN
0.039
0
MAX
0.051
0.004
0.01
0.01
0.004
0.11
0.059
0.016
0.01
0.118
0.071
0.04
0.102
0.012
0.016
0.008
-
0.118
0.024
0.028
0.012
0.008
0.004
INCHES
MIN
MAX
0.08
-
0.024
0.035
2012.06 - Rev.B
Notice
Notes
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The content specified herein is subject to change for improvement without notice.
The content specified herein is for the purpose of introducing ROHM's products (hereinafter
"Products"). If you wish to use any such Product, please be sure to refer to the specifications,
which can be obtained from ROHM upon request.
Examples of application circuits, circuit constants and any other information contained herein
illustrate the standard usage and operations of the Products. The peripheral conditions must
be taken into account when designing circuits for mass production.
Great care was taken in ensuring the accuracy of the information specified in this document.
However, should you incur any damage arising from any inaccuracy or misprint of such
information, ROHM shall bear no responsibility for such damage.
The technical information specified herein is intended only to show the typical functions of and
examples of application circuits for the Products. ROHM does not grant you, explicitly or
implicitly, any license to use or exercise intellectual property or other rights held by ROHM and
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use of such technical information.
The Products specified in this document are intended to be used with general-use electronic
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Please be sure to implement in your equipment using the Products safety measures to guard
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R1120A