DDC144NS-7 Diodes Inc, DDC144NS-7 Datasheet
DDC144NS-7
Manufacturer Part Number
DDC144NS-7
Description
TRANS NPN DUAL PRE BIAS SOT-363
Manufacturer
Diodes Inc
Datasheet
1.DDC144NS-7.pdf
(4 pages)
Specifications of DDC144NS-7
Transistor Type
2 NPN - Pre-Biased (Dual)
Current - Collector (ic) (max)
100mA
Voltage - Collector Emitter Breakdown (max)
50V
Resistor - Base (r1) (ohms)
47K
Resistor - Emitter Base (r2) (ohms)
47K
Dc Current Gain (hfe) (min) @ Ic, Vce
100 @ 5mA, 5V
Vce Saturation (max) @ Ib, Ic
300mV @ 500µA, 10mA
Current - Collector Cutoff (max)
500nA
Frequency - Transition
250MHz
Power - Max
200mW
Mounting Type
Surface Mount
Package / Case
SC-70-6, SC-88, SOT-363
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
DDC144NSDITR
Features
Mechanical Data
General Descriptions
Maximum Ratings, Total Device
Maximum Ratings:
Sub-Component Device - Pre-Biased NPN Transistor
Electrical Characteristics:
Pre-Biased NPN Transistor
Power Dissipation
Thermal Resistance, Junction to Ambient Air
Operating and Storage Temperature Range
Collector Current
Supply Voltage
Input Voltage
Output Current
Input Voltage
Output Voltage
Input Current
Output Current
DC Current Gain
Input Resistor (R1) Tolerance
Resistance Ratio Tolerance
Gain-Bandwidth Product
•
•
•
•
•
•
•
•
•
•
•
•
•
Notes:
DS30747 Rev. 6 - 2
DDC144NS features discrete dual NPN transistors that
can support continuous maximum current up to 100 mA.
It is suited for applications where the load needs to be
turned on and off using circuits like micro-controllers,
comparators, etc., particularly at a point of load. The
component devices can be used as a part of a circuit or
as a stand alone discrete device.
Epitaxial Planar Die Construction
Ideally Suited for Automated Assembly Processes
Lead Free By Design/RoHS Compliant (Note 1)
"Green" Device (Note 2)
Case: SOT-363
Case Material: Molded Plastic. "Green” Molding
Compound. UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminal Connections: See Figure 2
Terminals: Finish - Matte Tin annealed over Alloy 42
leadframe. Solderable per MIL-STD-202, Method 208
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.0065 grams (approximate)
1. No purposefully added lead.
2 . Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on page 4 or go to Diodes Inc. suggested pad layout document
AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf
Characteristic
Characteristic
Characteristic
@T
Symbol
R2/R1
A
V
V
V
I
Δ R1
O(off)
O(on)
= 25°C unless otherwise specified
G
I(off)
I(on)
f
I
T
I
I
@T
(Note 3)
(Note 3)
A
= 25°C unless otherwise specified
Min
100
0.5
-30
-20
⎯
⎯
⎯
⎯
⎯
www.diodes.com
1 of 4
Typ
250
1.1
1.5
0.1
⎯
⎯
⎯
⎯
⎯
Symbol
Symbol
T
I
C
j
R
, T
(max)
V
V
P
Io
θ JA
Please click here to visit our online spice models database.
cc
in
d
STG
Fig. 2: Schematic and Pin Configuration
@T
Max
0.18
+30
+20
0.3
0.5
⎯
⎯
⎯
A
3
= 25°C unless otherwise specified
DUAL NPN PRE-BIASED TRANSISTOR
Fig. 1: SOT-363
-55 to +150
MHz
-10 to +40
Unit
mA
uA
⎯
%
%
V
V
V
Value
Value
200
625
100
100
50
V
V
I
V
V
V
V
O
cc
O
I
cc
O
CE
/I
= 5V
I
= 0.3V, I
= 5V, I
= 5V, I
= 50V, V
DDC144NS
= 10mA/0.5mA
= 10V, I
Test Condition
O
O
O
= 5mA
= 100uA
E
I
= 0V
= 2mA
= 5mA, f = 100 MHz
⎯
⎯
© Diodes Incorporated
°C/W
Unit
Unit
mW
mA
mA
°C
V
V
DDC144NS
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DDC144NS-7 Summary of contents
Page 1
... General Descriptions • DDC144NS features discrete dual NPN transistors that can support continuous maximum current up to 100 mA suited for applications where the load needs to be turned on and off using circuits like micro-controllers, comparators, etc., particularly at a point of load. The component devices can be used as a part of a circuit stand alone discrete device ...
Page 2
... www.diodes.com 0.2 0.4 0.6 0 1.2 1.4 1.6 1 COLLECTOR EMITTER VOLTAGE (V) CE Fig. 4 Typical V vs 100 0 COLLECTOR CURRENT (mA) C Fig. 6 Typical DC Current Gain 100 0 COLLECTOR CURRENT (mA) C Fig. 8 Typical V vs. I CE(SAT) C © Diodes Incorporated 2 1,000 1,000 DDC144NS ...
Page 3
... Fig. 9 Typical Input Voltage vs. Output Current 0 COLLECTOR CURRENT (mA) C Fig. 11 Typical V BE(SAT) Ordering Information (Note 4) Device DDC144NS-7 Notes: 4. For packaging details our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information Date Code Key Year 2005 2006 Code S T Month Jan Feb Code 1 2 DS30747 Rev 13 ...
Page 4
... IMPORTANT NOTICE LIFE SUPPORT www.diodes.com SOT-363 Min Max 0.10 0.30 1.15 1.35 2.00 2.20 0.65 Nominal 0.30 0.40 1.80 2.20 ⎯ 0.10 0.90 1.00 0.25 0.40 0.10 0.25 0° 8° SOT-363* 2.5 1.3 0.42 0.6 1.9 0.65 DDC144NS © Diodes Incorporated ...