
DTA115EEB
Transistors
100mA / 50V Digit al transistors
(with built-in resistors)
DTA115EEB
zApplications
Inverter, Interface, Driver
zFeatures
1) Built-in bias resistors enable the configuration of an
inverter circuit without connecting external input
resistors (see equivalent circuit).
2) Each bias resistor is a thin-film resistor. Since they are
completely insulated, the input can be negatively
biased. The insulation also eliminates most of the
parasitic effects.
3) Only the on / off conditions need to be set for
operation, making the devi ce design easy.
zStructure
PNP silicon epitaxial planar digital transistor
zPackaging specifications
Package
Type
DTA115EEB
Code TR
Basic ordering unit (pieces)
Taping
3000
zAbsolute maximum ratings (Ta=25°C)
z Dimensions (Unit : mm)
EMT3F
(1) (2)
(1) IN
(2) GND
(3) OUT
Abbreviated symbol : 19
zEquivalent circuit
R
1
(1) (2)
IN
R1=100kΩ, R2=100kΩ
OUT
(3)
R
2
IN
GND
GND(+)
(3)
Each lead has same dimensions
OUT
Unit
V
V
mA
mA
mW
°C
°C
Supply voltage
Input voltage
Collector current
Output Current
Power dissipation
Junction temperature
Range of storage temperature
∗1 Characteristics of built-in transistor
∗2 Each terminal mounted on a recommended land
I
CC
V
V
IN
C(Max.)
I
O
P
D
Tj
Tstg
∗1
∗2
LimitsParameter Symbol
−50
−40 to 10
−100
−20
150
150
−55 to +150
1/2

DTA115EEB
Transistors
zElectrical characteristics (T a=25°C)
Parameter Symbol
V
Input voltage
Output voltage
Input current
Output current
DC current gain
Transition frequency
Input resistance
Resistance ratio
∗ Characteristics of built-in transistor
V
V
O(on)
I
O(off)
G
R
R2/R
I(off)
I(on)
I
f
T
I
I
∗
1
1
zElectrical characteristic curves
-100
100
Ta=-40
[V]
I(ON)
-10
10
V
:
1
-1
INPUT VOLTAGE
-0.1
0.1
0.1 1 10 100
-0.1
℃
25℃
75℃
125
℃
-1 -10 -100
OUTPUT CURRENT:I
Fig.1 Input Voltage vs. Output Current
(ON Characteristics)
Vo=-0.3V
[mA]
O
Typ. Max. Unit Conditions
Min.
−
−3.0
−
−
−
82
−
70
0.8
−
−500
−
−
−100
−300
−
−0.15
−
−500
−
−
−
250
100
130
1
1.2
-10
10
VCC=-5V
-1
1
[mA]
O
I
:
0.1
-0.1
-0.01
0.01
OUTPUT CURRENT
-0.001
0.001
00.511.522.53
-0.5 -1 -1.5 -2 -2.5 -3
INPUT VOLTAGE:V
V
CC
mV
V
O
V
I
O/II
mV
I
= −5V
V
mA
nA
V
CC
−
O
V
CE
V
MHz
kΩ
−−
Fig.2 Output Current vs. Input Voltage
(OFF Characteristics)
= −5V, IO= −100µA
= −0.3V, IO= −1mA
= −5mA/−0.25mA
= −50V, VI=0V
= −5V, IO= −5mA
= −10V, IE=5mA, f=100MHz
−
-
1000
I
G
:
-
-
Ta=125
75℃
25℃
-40℃
[V]
I(OFF)
℃
-
DC CURRENT GAIN
Vo=-5V
100
Ta=125
℃
10
-
1
-
Fig.3 DC Current Gain vs. Output Current
75℃
25℃
-40℃
[mA]
O
-
0.1 1 10 100
OUTPUT CURRENT:I
--
-
1
[V]
O(ON)
V
:
-
0.1
OUTPUT VOLTAGE
-
0.01
Ta=125
℃
75℃
25℃
-40℃
0.1 1 10 100
OUTPUT CURRENT:I
IO/II=20
[mA]
O
-
---
Fig.4 Output Voltage vs. Output Current
2/2

Appendix
Notes
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Application circuit diagrams and circuit constants contained herein are shown as examples of standard
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The products listed in this document are designed to be used with ordinary electronic equipment or devices
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Appendix1-Rev2.0