Diodes DDTA-EE User Manual

Features

DDTA (R1 = R2 SERIES) EE

PNP PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR 

Mechanical Data

 Epitaxial Planar Die Construction

 Complementary NPN Types Available (DDTC)

 Built-In Biasing Resistors, R1 R2

 Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)

 Halogen and Antimony Free. “Green” Device (Note 3)

 Qualified to AEC-Q101 Standards for High Reliability

Part Number R1, R2 (NOM)

DDTA123EE 2.2KΩ
DDTA143EE 4.7KΩ
DDTA114EE 10KΩ
DDTA124EE 22KΩ
DDTA144EE 47KΩ
DDTA115EE 100KΩ

SOT523

Top View

 Case: SOT-523

 Case Material: Molded Plastic, “Green” Molding Compound

 UL Flammability Classification Rating 94V-0

 Moisture Sensitivity: Level 1 per J-STD-020

 Terminals: Finish – Matte Tin Plated Leads, Solderable per

MIL-STD-202, Method 208

 Weight: 0.002 grams (approximate)

OUT

3

C

R1

B

R2

E

21

IN

GND(+)

Device Schematic

IN OUT

1 3

2

E

GND (0 )

Equivalent Inverter Circuit

CB

Ordering Information (Note 4)

Product Compliance Marking Reel size (inches) Tape width (mm) Quantity per reel

DDTA123EE-7-F AEC-Q101 P04 7 8 3,000
DDTA143EE-7-F AEC-Q101 P08 7 8 3,000
DDTA114EE-7-F AEC-Q101 P13 7 8 3,000
DDTA124EE-7-F AEC-Q101 P17 7 8 3,000
DDTA144EE-7-F AEC-Q101 P20 7 8 3,000
DDTA115EE-7-F AEC-Q101 P24 7 8 3,000

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.

4. For packaging details, go to our website at http”//www.diodes.com/products/packages.html.

Marking Information

XXX

Date Code Key

Year 2010 2011 2012 2013 2014 2015 2016 2017

Code X Y Z A B C D E

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Code 1 2 3 4 5 6 7 8 9 O N D

XXX = Product Type Marking Code, See Table Above
YM = Date Code Marking

YM

Y = Year ex: X = 2010
M = Month ex: 9 = September

DDTA(R1 = R2 SERIES) CA

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© Diodes Incorporated

)

)

Maximum Ratings (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Value Unit

Supply Voltage <Pin: (3) to (2)>

DDTA123EE

DDTA143EE
Input Voltage
<Pin: (1) to (2)>

DDTA114EE

DDTA124EE

DDTA144EE

DDTA115EE

DDTA123EE

DDTA143EE

Output Current

DDTA114EE

DDTA124EE

DDTA144EE

DDTA115EE
Output Current

Thermal Characteristics (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Value Unit
Power Dissipation (Note 5 & 6)
Thermal Resistance, Junction to Ambient Air (Note 5)
Operating and Storage Temperature Range

V

I

(Max)

C

R

T

, T

J

DDTA (R1 = R2 SERIES) EE

CC

V

IN

I

O

P

D

θJA

STG

50 V

+10 to -12
+10 to -30
+10 to -40
+10 to -40

V

+10 to -40
+10 to -40

-100

-100

-50

-30

mA

-30

-20

-100 mA

150 mW
833 °C/W

-55 to +150 °C

Electrical Characteristics (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Min Typ Max Unit Test Condition

-0.5 -1.1



Input Voltage

Output Voltage

V

V

V

l(off

l(on)

O(on)

DDTA123EE
DDTA143EE

Input Current

DDTA114EE
DDTA124EE

Il  

DDTA144EE
DDTA115EE

Output Current

I

O(off

DDTA123EE
DDTA143EE

DC Current Gain

DDTA114EE
DDTA124EE

Gl

DDTA144EE
DDTA115EE

Input Resistor Tolerance

Resistance Ratio Tolerance

Gain-Bandwidth Product (Note 7)

Notes: 5. Mounted on FR4 PC Board with minimum recommended pad layout.

6. 150mW per element must not be exceeded.

7. Transistor only.

R1

R2/R1

fT 



-1.9

-0.1 -0.3 V



-3

V

-3.8

-1.8

-0.88

-0.36

mA

-0.18

-0.15

 

-0.5 µA

-20

-20

-30

-56

  

-68

-82

-30



+30 %

0.8 1 1.2 %

250



MHz

VCC = -5V, IO = -100µA

VO = -0.3V, IO = -20mA, DDTA123EE
VO = -0.3V, IO = -20mA, DDTA143EE
VO = -0.3V, IO = -10mA, DDTA114EE
VO = -0.3V, IO = -5mA, DDTA124EE
VO = -0.3V, IO = -2mA, DDTA144EE
VO = -0.3V, IO = -1mA, DDTA115EE

IO/Il = -10mA/-0.5mA DDTA123EE
IO/Il = -10mA/-0.5mA DDTA143EE
IO/Il = -10mA/-0.5mA DDTA114EE
IO/Il = -10mA/-0.5mA DDTA124EE
IO/Il = -10mA/-0.5mA DDTA144EE
IO/Il = -5mA/-0.25mA DDTA115EE

VI = -5V

VCC = -50V, VI = 0V
VO = -5V, IO = -20mA
VO = -5V, IO = -10mA
VO = -5V, IO = -5mA
VO = -5V, IO = -5mA
VO = -5V, IO = -5mA
VO = -5V, IO = -5mA





VCE = -10V, IE = 5mA,
f = 100MHz

DDTA(R1 = R2 SERIES) CA

Document number: DS30317 Rev. 8 - 2

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P, P

O

R

PATIO

N

C CUR

RENT G

C

O

CTO

R

T

TER

CAPACITANC

F

2

C

O

C

T

O

R CUR

R

T

Typical Electrical Characteristics – DDTA143E

250

200

(mW)

150

DISSI

100

WE

D

50

0

-50

Figure 1 Power Dissipation vs. Ambient Temperature

050100150

T , AMBIENT TEMPERATURE ( C)

A

1

I/I = 10

CB

°

1,000

AIN

100

10

FE

h, D

1

10

DDTA (R1 = R2 SERIES) EE

V = 10V

CE

1

1

I , COLLECTOR CURRENT (mA)

C

Figure 2 Typical DC Current Gain vs. Collector Current

f = 1MHz

10 100

75 C

25 C

°

-25 C

°

°

EMI

0.1

LLE

0.01

SATURATION VOLTAGE (V)

CE(SAT)

V,

0.001
0

10
I , COLLECTOR CURRENT (mA)

C

20

30

Figure 3 Typical Collector Emitter Saturation Voltage

vs. Collector Current

100

75 C

(mA)

EN

°

10

25°C

-25°C

1

40 50

V = 5V

O

)

8

E (p

6

4

2

0

0

10

5

V , REVERSE VOLTAGE (V)

R

15

20

Figure 4 Typical Capacitance Characteristics

10

V = 0.2V

O

25

30

1

LLE

0.1

C

I,

0.01
01

34 8 9

2

V , INPUT VOLTAGE (V)

IN

56

7

Figure 5 Collector Current vs. Input Voltage

DDTA(R1 = R2 SERIES) CA

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IN

V , INPUT VOLTAGE (V)

0.1
01020304050

I , COLLECTOR CURRENT (mA)

C

Figure 6 Input Voltage vs. Collector Current

March 2013

© Diodes Incorporated

Package Outline Dimensions

Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.

A

K

J

G

H

D

C

B

N

L

M

Suggested Pad Layout

Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.

Y

Z

X

E

C

DDTA (R1 = R2 SERIES) EE

Dim Min Max Typ

A 0.15 0.30 0.22
B 0.75 0.85 0.80
C 1.45 1.75 1.60
D
G 0.90 1.10 1.00
H 1.50 1.70 1.60
J 0.00 0.10 0.05
K 0.60 0.80 0.75
L 0.10 0.30 0.22
M 0.10 0.20 0.12
N 0.45 0.65 0.50



SOT523

 

0° 8°

All Dimensions in mm

Dimensions Value (in mm)

Z 1.8
X 0.4
Y 0.51
C 1.3
E 0.7

0.50



DDTA(R1 = R2 SERIES) CA

Document number: DS30317 Rev. 8 - 2

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© Diodes Incorporated

IMPORTANT NOTICE

DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the
application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or
trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume
all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated
website, harmless against all damages.

Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel.
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and
hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or
indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.

Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings
noted herein may also be covered by one or more United States, international or foreign trademarks.

This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
final and determinative format released by Diodes Incorporated.

LIFE SUPPORT

Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express
written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:

A. Life support devices or systems are devices or systems which:

1. are intended to implant into the body, or

2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the

labeling can be reasonably expected to result in significant injury to the user.

B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the
failure of the life support device or to affect its safety or effectiveness.

Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any
use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related
information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its
representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.

Copyright © 2013, Diodes Incorporated

www.diodes.com

DDTA (R1 = R2 SERIES) EE

DDTA(R1 = R2 SERIES) CA

Document number: DS30317 Rev. 8 - 2

5 of 5

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March 2013

© Diodes Incorporated