Rohm DTA114WE Digital transistors (built-in resistors) Datasheet

DTA114WE / DTA114WUA / DTA114WKA / DTA114WSA
Transistors
Digital transistors (built-in resistors)
DTA114WE / DTA114WUA / DTA114WKA / DTA114WSA
zExternal dimensions (Unit : mm)
0.55
1.6
0.1Min.
(1) GND
Each lead has same dimensions
(2) IN
Abbreviated symbol : 74
(3) OUT
2.0±0.2
0.9±0.1
1.3±0.1
<SC-70>
0.65 0.65
0.2
2.1±0.1
OUT
R2
0.7±0.1
(2)
1.25±0.1
R1
0.7
1.6
(1)
0−0.1
0.15±0.05
Each lead has same dimensions
Abbreviated symbol : 74
2.9±0.2
SMT3
1.1 +0.2
−0.1
1.9±0.2
<SC-59>
0.8±0.1
0.95 0.95
(2)
1.6 +0.2
−0.1
(1)
0.4 +0.1
−0.05
(1) GND
(2) IN
(3) OUT
0.15 +0.1
−0.06
0.3Min.
(3)
Each lead has same dimensions
Abbreviated symbol : 74
SPT
4.0
(SC-72)
2.0
3Min.
GND(+)
0.3 +0.1
−0
(1) GND
(2) IN
(3) OUT
3.0
OUT
(15Min.)
IN
0.1Min.
(3)
GND(+)
2.8±0.2
IN
0.2
0.3
0.8
UMT3
zCircuit schematic
(2)
(3)
1.0
(1)
0.5 0.5
(SC-75A)
<SOT-416>
0.2
EMT3
0.15
zFeatures
1) Built-in bias resistors enable the configuration of
an inverter circuit without connecting external
input resistors.
2) The bias resistors consist of thin-film resistors
with complete isolation to allow positive biasing
of the input, and parasitic effects are almost
completely eliminated.
3) Only the on / off conditions need to be set for
operation, making device design easy.
4) Higher mounting densities can be achieved.
0.45
2.5
0.5
0.45
5.0
(1) GND
(1) (2) (3)
(2) OUT
(3) IN
Taping specifications
Rev.A
1/3
DTA114WE / DTA114WUA / DTA114WKA / DTA114WSA
Transistors
zAbsolute maximum ratings (Ta=25°C)
Parameter
Supply voltage
Input voltage
Symbol
Limits
Unit
VCC
VI
−50
V
−30 to +10
V
−100
−100
mA
IO
Output current
IC(Max.)
DTA114WE
Power
dissipation
150
Pd
DTA114WUA / DTA114WKA
mW
200
DTA114WSA
300
Junction temperature
Tj
150
°C
Storage temperature
Tstg
−55 to +150
°C
zPackage, marking, and packaging specifications
DTA114WE
DTA114WUA
DTA114WKA
Package
Part No.
EMT3
UMT3
SMT3
SPT
Marking
74
74
74
TL
T106
T146
A114WS
TP
3000
3000
3000
5000
Packaging code
Basic ordering unit (pieces)
DTA114WSA
zExternal characteristics (Unit: mm)
Parameter
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
Transition frequency
∗Transition frequency of the device.
Symbol
Min.
Typ.
Max.
VI(off)
−
−
−0.8
VI(on)
−3
−
−
VO(on)
−
−0.1
−0.3
V
II
−
−0.88
mA
VI= −5V
−
−
10
0.47
VCC= −50V , VI=0V
fT
−
250
−0.5
−
13
0.57
−
µA
−
R1
R2/R1
−
−
24
7
0.37
IO(off)
GI
Unit
V
kΩ
−
MHz
Conditions
VCC= −5V , IO= −100µA
VO= −0.3V , IO= −2mA
IO= −10mA , II= −0.5mA
IO= −10mA , VO= −5V
−
−
VCE= −10V , IE=5mA , f=100MHz
Rev.A
∗
2/3
DTA114WE / DTA114WUA / DTA114WKA / DTA114WSA
Transistors
zElectrical characteristics curves
−5m
−10
−5
Ta= −40°C
Ta= 25°C
−2
−1
Ta=100°C
−200m
−100m
−100µ
1k
VCC= −5V
−2m
−1m
Ta=100°C
Ta=100°C
−500µ
−200µ
Ta=25°C
Ta= −40°C
−100µ
−50µ
−20µ
−10µ
−5µ
−2µ
−1m
−10m
−100m
Fig.1 Input voltage vs. Output current
(ON characteristics)
−1
−1µ
−0.5
200
Ta= 25°C
100
50
Ta= −40°C
20
10
5
2
−1
−1.5
−2
−2.5
−3
−3.5
INPUT VOLTAGE : VI(off) (V)
OUTPUT CURRENT : IO (A)
VO= −5V
500
DC CURRENT GAIN : GI
−20
−500m
OUTPUT VOLTAGE : VO(on) (V)
−10m
VO= −0.3V
−50
OUTPUT CURRENT : IO (A)
INPUT VOLTAGE : VI(on) (V)
−100
Fig.2 Output current vs. Input voltage
(OFF characteristics)
1
−100µ
−1m
−10m
−100m
OUTPUT CURRENT : IO (A)
Fig.3 DC current gain vs. Output current
IO / II= 20
−500m
Ta=100°C
−200m
Ta= 25°C
−100m
Ta= −40°C
−50m
−20m
−1m
−10m
−100m
OUTPUT CURRENT : IO (A)
Fig.4 Output voltage vs. Output current
Rev.A
3/3
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 with 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.
About Export Control Order in Japan
Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control
Order in Japan.
In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause)
on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.
Appendix1-Rev1.1
Similar pages