DDTC
(R1
=
R2 SERIES)
KA
NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR
Features
•
•
•
•
•
Epitaxial Planar Die Construction
Complementary PNP Types Available (DDTA)
Built-In Biasing Resistors, R1 = R2
Lead Free/RoHS Compliant (Note 2)
"Green" Device, Note 3 and 4
A
SC-59
Dim
A
B C
Min
0.35
1.50
2.70
Max
0.50
1.70
3.00
B
C
D
Mechanical Data
•
•
Case: SC-59
Case Material: Molded Plastic, "Green" Molding
Compound, Note 4. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over
Copper leadframe).
Terminal Connections: See Diagram
Marking Information: See Table Below & Page 4)
Ordering Information: See Page 4
Weight: 0.008 grams (approximate)
P/N
DDTC123EKA
DDTC143EKA
DDTC114EKA
DDTC124EKA
DDTC144EKA
DDTC115EKA
R1, R2 (NOM)
2.2KΩ
4.7KΩ
10KΩ
22KΩ
47KΩ
100KΩ
Type Code
N04
N08
N13
N17
N20
N24
0.95
1.90
2.90
0.013
1.00
0.35
0.10
0°
3.10
0.10
1.30
0.55
0.20
8°
G
H
K
M
G
H
J
K
L
M
α
OUT
3
C
•
•
•
•
•
•
•
J
D
L
All Dimensions in mm
IN B
R2
1
3
B
R1
C OUT
E
1
IN
2
GND(0)
GND (0)
Schematic and Pin Configuration
Equivalent Inverter Circuit
Maximum Ratings
Supply Voltage, (3) to (2)
Input Voltage, (1) to (2)
@T
A
= 25°C unless otherwise specified
Symbol
V
CC
DDTC123EKA
DDTC143EKA
DDTC114EKA
DDTC124EKA
DDTC144EKA
DDTC115EKA
DDTC123EKA
DDTC143EKA
DDTC114EKA
DDTC124EKA
DDTC144EKA
DDTC115EKA
All
Value
50
-10 to +12
-10 to +30
-10 to +40
-10 to +40
-10 to +40
-10 to +40
100
100
50
30
100
20
100
200
625
-55 to +150
Unit
V
Characteristic
2
E
V
IN
V
Output Current
I
O
mA
Output Current
Power Dissipation
Thermal Resistance, Junction to Ambient Air
Operating and Storage Temperature Range
Notes:
1.
2.
3.
4.
I
C
(Max)
P
d
mA
mW
°C/W
°C
(Note 1)
R
θ
JA
T
j
, T
STG
Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.
No purposefully added lead.
Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to
Date Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
DS30337 Rev. 8 - 2
1 of 4
www.diodes.com
DDTC (R1 = R2 SERIES) KA
© Diodes Incorporated
Typical Curves – DDTC143EKA
250
V
CE(SAT)
, COLLECTOR EMITTER VOLTAGE (V)
1
I
C
/I
B
= 10
P
d
, POWER DISSIPATION (mW)
200
0.1
150
75
°
C
-25
°
C
25
°
C
100
0.01
50
0
-50
0
50
100
T
A
, AMBIENT TEMPERATURE (
°
C)
Fig. 1 Derating Curve
150
0.001
0
10
20
30
40
I
C
, COLLECTOR CURRENT (mA)
Fig. 2 V
CE(SAT)
vs. I
C
f = 1MHz
50
1,000
V
CE
= 10V
5
C
OB
, CAPACITANCE (pF)
4
h
FE
, DC CURRENT GAIN
75
°
C
100
3
2
10
1
1
1
10
I
C
, COLLECTOR CURRENT (mA)
Fig. 3 DC Current Gain
100
0
0
20
5
25
10
15
V
R
, REVERSE BIAS VOLTAGE (V)
Fig. 4 Output Capacitance
30
100
75
°
C
10
I
C
, COLLECTOR CURRENT (mA)
25°C
-25°C
1
V
in
, INPUT VOLTAGE (V)
10
10
1
0.1
0.01
0
1
8
9
6
7
3
4
5
V
in
, INPUT VOLTAGE (V)
Fig. 5 Collector Current vs. Input Voltage
2
0
0
10
20
30
40
I
C
, COLLECTOR CURRENT (mA)
Fig. 6 Input Voltage vs. Collector Current
50
DS30337 Rev. 8 - 2
3 of 4
www.diodes.com
DDTC (R1 = R2 SERIES) KA
© Diodes Incorporated
Ordering Information
(Note 4 & 5)
Device
DDTC123EKA-7-F
DDTC143EKA-7-F
DDTC114EKA-7-F
DDTC124EKA-7-F
DDTC144EKA-7-F
DDTC115EKA-7-F
Notes:
Packaging
SC-59
SC-59
SC-59
SC-59
SC-59
SC-59
Shipping
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
NXX
NXX = Product Type Marking Code, See Table on Page 1
YM = Date Code Marking
Y = Year ex: T = 2006
M = Month ex: 9 = September
Date Code Key
Year
Code
Month
Code
2002
N
Jan
1
2003
P
Feb
2
2004
R
Mar
3
2005
S
Apr
4
YM
2006
T
May
5
Jun
6
2007
U
Jul
7
2008
V
Aug
8
2009
W
Sep
9
2010
X
Oct
O
2011
Y
Nov
N
2012
Z
Dec
D
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product
described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products 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 our website,
harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written
approval of the President of Diodes Incorporated.
DS30337 Rev. 8 - 2
4 of 4
www.diodes.com
DDTC (R1 = R2 SERIES) KA
© Diodes Incorporated
京公网安备 11010802033920号
EEWORLD
