SPICE MODELS: DDTC114GUA DDTC124GUA DDTC144GUA DDTC115GUA
DDTC
(R2-ONLY SERIES)
UA
NPN PRE-BIASED SMALL SIGNAL SOT-323
SURFACE MOUNT TRANSISTOR
Features
NEW PRODUCT
·
·
·
·
Epitaxial Planar Die Construction
Complementary PNP Types Available (DDTA)
Built-In Biasing Resistor, R2 only
Available in Lead Free/RoHS Compliant Version (Note 2)
B
A
C
SOT-323
Dim
B C
Min
0.25
1.15
2.00
0.30
1.20
1.80
0.0
0.90
0.25
0.10
0°
Max
0.40
1.35
2.20
0.40
1.40
2.20
0.10
1.00
0.40
0.18
8°
A
B
C
D
M
E
G
H
Mechanical Data
·
·
·
·
·
·
·
·
·
·
Case: SOT-323
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminal Connections: See Diagram
Terminals: Solderable per MIL-STD-202, Method 208
Also Available in Lead Free Plating (Matte Tin Finish
annealed over Alloy 42 leadframe). Please see Ordering
Information, Note 4, on Page 2
Marking: Date Code and Type Code, See Page 2
Ordering Information (See Page 2)
Type Code: See Table Below
Weight: 0.006 grams (approximate)
P/N
DDTC114GUA
DDTC124GUA
DDTC144GUA
DDTC115GUA
R2 (NOM)
10KW
22KW
47KW
100KW
Type Code
N26
N27
N28
N29
K
0.65 Nominal
E
G
H
J
K
L
M
J
D
F
L
C
B
a
All Dimensions in mm
R
2
E
SCHEMATIC DIAGRAM
Maximum Ratings
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Power Dissipation
@ T
A
= 25°C unless otherwise specified
Symbol
V
CBO
V
CEO
V
EBO
I
C
(Max)
P
d
R
qJA
T
j
, T
STG
Value
50
50
5
100
200
625
-55 to +150
Unit
V
V
V
mA
mW
°C/W
°C
Characteristic
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage and Temperature Range
Note:
1. Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.
2. No purposefully added lead.
DS30324 Rev. 4 - 1
1 of 3
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DDTC (R2-ONLY SERIES) UA
ã
Diodes Incorporated
Electrical Characteristics
@ T
A
= 25°C unless otherwise specified
Symbol
BV
CBO
BV
CEO
BV
EBO
I
CBO
Min
50
50
5
¾
300
140
65
30
¾
30
56
68
82
-30
¾
Typ
¾
¾
¾
¾
¾
¾
¾
¾
250
Max
¾
¾
¾
0.5
580
260
130
58
0.3
¾
+30
¾
Unit
V
V
V
mA
mA
V
¾
%
MHz
I
C
= 50mA
I
C
= 1mA
I
E
= 720mA, DDTC114GUA
I
E
= 330mA, DDTC124GUA
I
E
= 160mA, DDTC144GUA
I
E
= 72mA, DDTC115GUA
V
CB
= 50V
V
EB
= 4V
I
C
= 10mA, I
B
= 0.5mA
I
C
= 5mA, V
CE
= 5V
¾
V
CE
= 10V, I
E
= -5mA,
f = 100MHz
Test Condition
NEW PRODUCT
Characteristic
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector Cutoff Current
Emitter Cutoff Current
DDTC114GUA
DDTC124GUA
DDTC144GUA
DDTC115GUA
DDTC114GUA
DDTC124GUA
DDTC144GUA
DDTC115GUA
I
EBO
V
CE(sat)
h
FE
DR
2
f
T
Collector-Emitter Saturation Voltage
DC Current Transfer Ratio
Bleeder Resistor (R
2
) Tolerance
Gain-Bandwidth Product*
* Transistor - For Reference Only
Ordering Information
(Note 3)
Device
DDTC114GUA-7
DDTC124GUA-7
DDTC144GUA-7
DDTC115GUA-7
Notes:
Packaging
SOT-323
SOT-323
SOT-323
SOT-323
Shipping
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
4. For Lead Free/RoHS Compliant version part number, please add "-F" suffix to the part number above. Example: DDTC115GUA-7-F.
Marking Information
XXX
Date Code Key
Year
Code
Month
Code
Jan
1
2002
N
Feb
2
2003
P
March
3
XXX = Product Type Marking Code, See Table on Page 1
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
YM
2004
R
Apr
4
2005
S
May
5
Jun
6
2006
T
Jul
7
Aug
8
2007
U
Sep
9
2008
V
Oct
O
Nov
N
2009
W
Dec
D
DS30324 Rev. 4 - 1
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DDTC (R2-ONLY SERIES) UA
TYPICAL CURVES - DDTC114GUA
NEW PRODUCT
V
CE(SAT)
, MAXIMUM COLLECTOR VOLTAGE (V)
250
P
d
, POWER DISSIPATION (MILLIWATTS)
1
I
C
/I
B
= 10
200
0.1
75°C
-25°C
25°C
150
100
0.01
50
0
-50
0
50
100
150
0.001
0
10
20
30
40
50
I
C
, COLLECTOR CURRENT (mA)
Fig. 2 V
CE(SAT)
vs. I
C
T
A
, AMBIENT TEMPERATURE (°C)
Fig. 1 Derating Curve
1000
5
V
CE
= 10
hFE, DC CURRENT GAIN (NORMALIZED)
I
E
= 0mA
75°C
C
OB
, CAPACITANCE (pF)
4
3
100
25°C
-25°C
2
1
0
10
1
10
I
C
, COLLECTOR CURRENT (mA)
Fig. 3 DC CURRENT GAIN
75°C
0
100
5
10
15
20
25
30
V
R
, REVERSE BIAS VOLTAGE (V)
Fig. 4 Output Capacitance
10
V
O
= 0.2
1000
I
C
, COLLECTOR CURRENT (mA)
100
25°C
10
-25°C
V
in
, INPUT VOLTAGE (V)
75°C
-25°C
1
1
25°C
0.1
0.01
0.001
0
1
2
3
4
5
6
7
8
9
10
V
in
, INPUT VOLTAGE (V)
Fig. 5 Collector Current Vs. Input Voltage
0.1
0
100
200
300
400
500
600
700
I
C
, COLLECTOR CURRENT (mA)
Fig. 6 Input Voltage vs. Collector Current
DS30324 Rev. 4 - 1
3 of 3
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DDTC (R2-ONLY SERIES) UA
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