View DTD123EK09_4772618.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

500mA / 50V Digital transistors (with built-in resistors)
DTD123EK
Applications Inverter, Interface, Driver Features 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.
ROHM : SMT3 EIAJ : SC-59
Dimensions (Unit : mm)
DTD123EK
2.9 0.4
(3)
1.1 0.8
(2)
(1)
1.6 2.8
0.95 0.95 0.15 1.9
(1) GND (2) IN (3) OUT Each lead has same dimension
Structure NPN epitaxial planar silicon transistor (Resistor built-in type) Packaging specifications
Package Packaging type Code Part No. DTD123EK
IN
Abbreviated symbol: F22
Inner circuit
SMT3 Taping T146 3000
GND IN R2 R1 OUT
Basic ordering unit (pieces)
OUT GND
Absolute maximum ratings (Ta=25C)
Parameter Supply voltage Input voltage Output current Power dissipation Junction temperature Storage temperature Symbol VCC VIN IC Pd Tj Tstg Limits DTD123EK 50 -10 to +12 500 200 150 -55 to +150 Unit V V mA mW C C
R1=R2=2.2k
www.rohm.com
c 2009 ROHM Co., Ltd. All rights reserved.
1/2
2009.06 - Rev.C
0.3Min.
DTD123EK
Electrical characteristics (Ta=25C)
Parameter Input voltage Output voltage Input current Output current DC current gain Input resistance Resistance ratio Transition frequency Symbol VI(off) VI(on) VO(on) II IO(off) GI R1 R2/R1 fT Min. - 3 - - - 39 1.54 0.8 - Typ. - - 0.1 - - - 2.2 1 200 Max. 0.5 - 0.3 3.8 0.5 - 2.86 1.2 - Unit V V mA A - k - MHz Conditions VCC=5V, IO=100A VO=0.3V, IO=20mA IO/II=50mA/2.5mA VI=5V VCC=50V, VI=0V VO=5V, IO=50mA - - VCE=10V, IE= -50mA, f=100MHz
Data Sheet
Characteristics of built-in transistor.
Electrical characteristic curves
100
10m
VO=0.3V
50
5m
VCC=5V
1k 500
VO=5V Ta=100 C 25 C -40 C
INPUT VOLTAGE : VI(on) (V)
OUTPUT CURRENT : Io (A)
20 10 5 2 1 500m 200m 100m 500 1m 2m 5m 10m 20m 50m 100m 200m 500m
DC CURRENT GAIN : GI
1.0 1.5 2.0 2.5 3.0
Ta=100 C 25 C 2m -40 C 1m
500 200 100 50 20 10 5 2 1 0 0.5
200 100 50 20 10 5 2 1 500 1m
2m
Ta= -40 C 25 C 100 C
5m 10m 20m
50m 100m 200m 500m
OUTPUT CURRENT : IO (A)
INPUT VOLTAGE : VI(off) (V)
OUTPUT CURRENT : IO (A)
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 500m
lO/lI=20 Ta=100 C 25 C -40 C
OUTPUT VOLTAGE : VO(on) (V)
200m 100m 50m 20m 10m 5m 2m 1m 500 1m
2m
5m 10m 20m
50m 100m 200m 500m
OUTPUT CURRENT : IO (A)
Fig.4 Output voltage vs. output current
www.rohm.com
c 2009 ROHM Co., Ltd. All rights reserved.
2/2
2009.06 - Rev.C
Notice
Notes
No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. 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, communication devices, electronic appliances and amusement devices). The Products specified in this document are not designed to be radiation tolerant. While ROHM always makes efforts to enhance the quality and reliability of its Products, a Product may fail or malfunction for a variety of reasons. Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no responsibility whatsoever for your use of any Product outside of the prescribed scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability the failure or malfunction of which may result in a direct threat to human life or create a risk of human injury (such as a medical instrument, transportation equipment, aerospace machinery, nuclear-reactor controller, fuel-controller or other safety device). ROHM shall bear no responsibility in any way for use of any of the Products for the above special purposes. If a Product is intended to be used for any such special purpose, please contact a ROHM sales representative before purchasing. If you intend to export or ship overseas any Product or technology specified herein that may be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to obtain a license or permit under the Law.
Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us.
ROHM Customer Support System
http://www.rohm.com/contact/
www.rohm.com (c) 2009 ROHM Co., Ltd. All rights reserved.
R0039A

▲Up To Search▲

Price & Availability of DTD123EK09

	To Download DTD123EK09 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .