dta144eka ROHM Co. Ltd., dta144eka Datasheet
dta144eka
Manufacturer Part Number
dta144eka
Description
Digital Transistors Built-in Resistors
Manufacturer
ROHM Co. Ltd.
Datasheet
1.DTA144EKA.pdf
(3 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DTA144EKA
Manufacturer:
ROHM
Quantity:
6 000
Company:
Part Number:
DTA144EKA
Manufacturer:
FUJI
Quantity:
409
Part Number:
DTA144EKA
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Company:
Part Number:
dta144eka T146
Manufacturer:
ROHM
Quantity:
7 300
Part Number:
dta144eka T146
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Company:
Part Number:
dta144eka-T146
Manufacturer:
ROHM
Quantity:
8 580
Part Number:
dta144eka/16
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Company:
Part Number:
dta144ekaT146
Manufacturer:
ROHM
Quantity:
30 000
Part Number:
dta144ekaT146
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Part Number:
dta144ekaT246
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Transistor
-100mA / -50V Digital transistors
(with built-in resistors)
DTA144EM / DTA144EE / DTA144EUA /
DTA144EKA / DTA144ESA
Inverter, Interface, Driver
1) Built-in bias resistors enable the configuration of an
2) The bias resistors consist of thin-film resistors with
3) Only the on / off conditions need to be set for
PNP epitaxial planar silicon transistor
(Resistor built-in type)
R
Type
DTA144EM
DTA144EE
DTA144EUA
DTA144EKA
DTA144ESA
1
Features
Applications
Structure
Packaging specifications
Equivalent circuit
=R
inverter circuit without connecting external input
resistors (see the equivalent circuit).
complete isolation to allow positive biasing of the input.
They also have the advantage of almost completely
eliminating parasitic effects.
operation, making the device design easy.
IN
2
IN
=47kΩ
R
1
R
Package
Packaging type
Code
Basic ordering
unit (pieces)
2
GND (+)
OUT
OUT
GND (+)
Taping
VMT3
8000
T2L
−
−
−
−
Taping
EMT3
3000
TL
−
−
−
−
Taping
UMT3
T106
3000
−
−
−
−
Taping
SMT3
T146
3000
−
−
−
−
DTA144EM / DTA144EE / DTA144EUA /
Taping
5000
SPT
TP
−
−
−
−
External dimensions (Unit : mm)
DTA144EM
DTA144EE
DTA144EUA
DTA144EKA
DTA144ESA
ROHM : VMT3
ROHM : EMT3
ROHM : UMT3
EIAJ : SC-70
ROHM : SMT3
EIAJ : SC-59
ROHM : SPT
EIAJ : SC-72
DTA144EKA / DTA144ESA
0.2
Abbreviated symbol : A144ES
0.95 0.95
0.22
( 3 )
( 2 )
0.65
( 3 )
Abbreviated symbol : 16
Abbreviated symbol : 16
Abbreviated symbol : 16
Abbreviated symbol : 16
( 2 )
( 3 )
2.0
1.3
1.9
2.9
(1) (2) (3)
0.5
( 2 )
1.0
0.65
1.6
0.5
4.0
5.0
(3)
0.3
0.4
0.32
0.3
0.4 0.4
( 1 )
1.2
0.8
( 1 )
( 2 )
( 1 )
0.2
( 1 )
2.5
0.45
0.2
0.5
0.15
0.5
2.0
0.15
0.7
0.55
0.15
0.9
1.1
0.7
0.45
0.13
0.8
Rev.A
(1) IN
(2) GND
(3) OUT
(1) GND
(2) IN
(3) OUT
(1) GND
(2) IN
(3) OUT
(1) GND
(2) IN
(3) OUT
(1) GND
(2) OUT
(3) IN
1/2
Related parts for dta144eka
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Dta/dtc Series
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
DTA/DTC SERIES
Manufacturer:
ROHM [Rohm]
Datasheet:
Part Number:
Description:
Schottky Barrier Diode
Manufacturer:
ROHM Co. Ltd.
Datasheet:
Part Number:
Description:
Schottky Barrier Diode
Manufacturer:
ROHM Co. Ltd.
Datasheet:
dta144eka Summary of contents
Page 1
... DTA144ESA Equivalent circuit OUT GND (+) IN OUT GND (+) R =R =47kΩ DTA144EM / DTA144EE / DTA144EUA / DTA144EKA / DTA144ESA External dimensions (Unit : mm) DTA144EM ROHM : VMT3 DTA144EE ROHM : EMT3 DTA144EUA UMT3 SMT3 SPT Taping Taping Taping T106 T146 TP ROHM : UMT3 3000 3000 ...
Page 2
... INPUT VOLTAGE : V I(off) Fig.2 Output current vs. input voltage (OFF characteristics) DTA144EKA / DTA144ESA Unit °C °C =−100µA =−2mA O =0V I =−5mA − − =5mA, f=100MHz ...
Page 3
Appendix 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 ...