EMH9 / UMH9N / IMH9A
NPN 100mA 50V Complex Digital Transistors
(Bias Resistor Built-in Transistors)
lOutline
Parameter
Tr1 and Tr2
EMT6
(6)
(1)
(5)
(4)
Datasheet
UMT6
I
C(MAX.)
R
1
R
2
lFeatures
V
CC
50V
100mA
10kW
47kW
SMT6
(6)
(1)
(5)
(4)
(2)
(3)
(2)
(3)
EMH9
(SC-107C)
(4)
(5)
UMH9N
SOT-353 (SC-88)
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.
(6)
(3)
(2)
(1)
IMH9A
SOT-457 (SC-74)
lInner
circuit
EMH9 / UMH9N
OUT
(6)
IN
(5)
GND
(4)
OUT
(4)
IMH9A
IN
(5)
GND
(6)
lApplication
Inverter circuit, Interface circuit, Driver circuit
(1)
GND
(2)
IN
(3)
OUT
(3)
GND
(2)
IN
(1)
OUT
lPackaging
specifications
Part No.
EMH9
UMH9N
IMH9A
Package
EMT6
UMT6
SMT6
Package
size
(mm)
1616
2021
2928
Taping
code
T2R
TR
T108
Basic
Reel size Tape width
ordering
(mm)
(mm)
unit (pcs)
180
180
180
8
8
8
8,000
3,000
3,000
Marking
H9
H9
H9
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
1/7
2012.06 - Rev.B
EMH9 / UMH9N / IMH9A
lAbsolute
maximum ratings
(Ta = 25°C)
<For Tr1 and Tr2 in common>
Parameter
Supply voltage
Input voltage
Output current
Collector current
Power dissipation
EMH9 / UMH9N
IMH9A
Junction temperature
Range of storage temperature
lElectrical
characteristics(Ta
= 25°C)
<For Tr1 and Tr2 in common>
Parameter
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
Symbol
V
I(off)
V
I(on)
V
O(on)
I
I
I
O(off)
G
I
R
1
R
2
/R
1
f
T *1
Conditions
V
CC
= 5V, I
O
= 100mA
V
O
= 0.3V, I
O
= 1mA
I
O
/ I
I
= 5mA / 0.25mA
V
I
= 5V
V
CC
= 50V, V
I
= 0V
V
O
= 5V, I
O
= 5mA
-
-
V
CE
= 10V, I
E
=
-5mA,
f = 100MHz
Data Sheet
Symbol
V
CC
V
IN
I
O
I
C(MAX.)*1
P
D
*2
Values
50
-6
to
+40
70
100
150 (Total)
*3
300 (Total)
*4
150
-55
to
+150
Unit
V
V
mA
mA
mW
mW
°C
°C
T
j
T
stg
Min.
-
1.4
-
-
-
68
7
3.7
-
Typ.
-
-
0.1
-
-
-
10
4.7
250
Max.
0.3
-
0.3
0.88
0.5
-
13
5.7
-
Unit
V
V
mA
mA
-
kW
-
MHz
*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.
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
2/7
2012.06 - Rev.B
EMH9 / UMH9N / IMH9A
lElectrical
characteristic curves(Ta
= 25°C)
Data Sheet
Fig.1 Input voltage vs. output current
(ON characteristics)
Fig.2 Output current vs. input voltage
(OFF characteristics)
INPUT VOLTAGE : V
I(on)
[V]
OUTPUT CURRENT : I
O
[A]
OUTPUT CURRENT : I
O
[A]
INPUT VOLTAGE : V
I(off)
[V]
Fig.3 Output current vs. output voltage
70
60
Ta=25ºC
I
I
=
350μA
Fig.4 DC current gain vs. output current
OUTPUT CURRENT : I
O
[mA]
50
40
30
20
10
0
250μA
200μA
150μA
100μA
50μA
0A
0
5
10
DC CURRENT GAIN : G
I
300μA
OUTPUT VOLTAGE : V
O
[V]
OUTPUT CURRENT : I
O
[A]
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
3/7
2012.06 - Rev.B
EMH9 / UMH9N / IMH9A
lElectrical
characteristic curves(Ta
= 25°C)
Data Sheet
Fig.5 Output voltage vs. output current
OUTPUT VOLTAGE : V
O(on)
[V]
OUTPUT CURRENT : I
O
[A]
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
4/7
2012.06 - Rev.B
EMH9 / UMH9N / IMH9A
lDimensions
(Unit : mm)
D
b
x
S A
L
Data Sheet
EMT6
A
c
Lp
H
E
Lp
e
L
E
A
A1
y S
S
l1
b2
e
Patterm of terminal position areas
DIM
A1
A
b
c
D
E
e
H
E
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
0.02
0.059
0.004
-
-
-
INCHES
MIN
0.049
-
-
0.015
0.018
MAX
0.067
0.012
0.014
0.004
0.004
MAX
0.004
0.022
0.011
0.007
0.067
0.051
Dimension in mm/inches
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
5/7
2012.06 - Rev.B
e1
stm32/stm8
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