DTA114EE3 (新产品) [ROHM]
DTA114EE3 is a digital transistor suitable for inverter, interface and driver applications.;
| 型号： | DTA114EE3 (新产品) |
| 厂家： | 
ROHM |
| 描述： | DTA114EE3 is a digital transistor suitable for inverter, interface and driver applications. 小信号双极晶体管 |
| 文件： | 总3页 (文件大小：153K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
-100mA / -50V Digital transistors
(with built-in resistors)
DTA114EUB
zApplications
zDimensions (Unit : mm)
Inverter, Interface, Driver
UMT3F
2.0
0.9
0.32
(3)
zFeatures
1) Built-in bias resistors enable the configuration of
an inverter circuit without connecting external
input resistors (see equivalent circuit).
2) The bias resistors consist of thin-film resistors
with complete isolation to allow negative biasing
of the input. They also have the advantage of
almost completely eliminating parasitic effects.
3) Only the on/off conditions need to be set for
operation, making the device design easy.
(1)
0.65 0.65
1.3
(2)
0.13
Each lead has same dimensions
(1) IN
(2) GND
(3) OUT
Abbreviated symbol : 14
zStructure
zInner circuit
PNP silicon epitaxial planar transistor type
(Resistor built-in)
OUT
R1
IN
R2
zPackaging specifications
GND(+)
Package
UMT3F
Taping
TL
Packaging type
Code
OUT
IN
GND(+)
Part No.
Basic ordering unit (pieces)
3000
DTA114EUB
R1
=R =10kΩ
2
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Limits
Unit
Supply voltage
V
CC
−50
V
V
Input voltage
V
IN
−40 to +10
Collector current
Output current
Ic(max)∗1
−100
−50
mA
mA
mW
°C
Io
∗2
Power dissipation
Junction temperature
P
D
200
Tj
Tstg
150
Range of storage temperature
−55 to +150
°C
∗1 Characteristics of built-in transistor
∗2 Each terminal mounted on a recommended land
www.rohm.com
2009.07 - Rev.B
1/2
c
○ 2009 ROHM Co., Ltd. All rights reserved.
DTA114EUB
Data Sheet
zElectrical characteristics (Ta=25°C)
Parameter
Symbol Min. Typ. Max. Unit
Conditions
VCC=−5V, IO=−100µA
VO=−0.3V, IO=−10mA
VI(off)
VI(on)
VO(on)
II
−
−3.0
−
−
−
−0.5
Input voltage
V
−
Output voltage
Input current
−100 −300 mV IO=−10mA, II=−0.5mA
−
−
−
−880 µA
−500 nA
VI=−5V
Output current
DC current gain
Transition frequency
Input resistance
IO(off)
GI
−
VCC=−50V, VI=0V
VO=−5V, IO=−5mA
30
−
−
−
−
fT ∗
−
250
10
1.0
MHz VCE=−10V, IE=5mA, f=100MHz
R1
7
13
kΩ
−
−
Resistance ratio
R2/R1
0.8
1.2
−
∗ Characteristics of built-in transistor
zElectrical characteristic curves
−10m
−100
1k
VO
=−0.3V
V
CC=−5V
VO=−5V
−5m
−50
500
Ta=100°C
25°C
−40°C
Ta=100°C
25°C
−40°C
−2m
200
100
50
−20
−10
−5
−1m
−500µ
Ta=−40°C
25°C
100°C
−200µ
−100µ
−50µ
20
10
−2
−1
−20µ
−10µ
−5µ
−500m
5
−200m
−100m
2
1
−2µ
−1µ
0
−0.5 −1.0 −1.5 −2.0 −2.5 −3.0
−100µ −200µ −500µ −1m −2m
−5m −10m −20m −50m −100m
−100µ −200µ −500µ −1m −2m
−5m −10m −20m −50m−100m
OUTPUT CURRENT : I
O
(A)
OUTPUT CURRENT : IO (A)
INPUT VOLTAGE : VI(off) (V)
Fig.1 Input voltage vs. output current
(ON characteristics)
Fig.2 Output current vs. input voltage
(OFF characteristics)
Fig.3 DC current gain vs. output
current
−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.4 Output voltage vs. output current
www.rohm.com
2009.07 - Rev.B
2/2
c
○ 2009 ROHM Co., Ltd. All rights reserved.
Notice
N o t e s
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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
other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the
use of such technical information.
The Products specified in this document are intended to be used with general-use electronic
equipment or devices (such as audio visual equipment, office-automation equipment, commu-
nication devices, electronic appliances and amusement devices).
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Please be sure to implement in your equipment using the Products safety measures to guard
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The Products are not designed or manufactured to be used with any equipment, device or
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R0039
A
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