DDC144NS Datasheet, PDF (1/5 Pages) Diodes Incorporated – 100mA PRE-BIASED TRANSISTOR ARRAY USING DUAL NPN TRANSISTOR

Lead-free Green
DDC144NS
100mA PRE-BIASED TRANSISTOR ARRAY USING
DUAL NPN TRANSISTOR
General Description
· 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.
Features
· Epitaxial Planar Die Construction
· Ideally Suited for Automated Assembly Processes
· Lead Free By Design/RoHS Compliant (Note 1)
· "Green" Device (Note 2)
Mechanical Data
· 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 & Type Code Information: See Page 4
· Ordering Information: See Page 4
· Weight: 0.016 grams (approximate)
6
5
4
1
2
3
Fig 1: SOT-363
CQ1
BQ1
CQ2
6
5
4
R1 47k
DDC144E_DIE
Q1
R2
DDC144E_DIE
Q2
R4
47k
47k
R3 47k
1
2
3
EQ1
EQ2
BQ2
Fig. 2: Schematic and Pin Configuration
Sub-Component P/N
DDC144E_DIE
Reference
Q1, Q2
Device Type
NPN
R1(NOM)
47K
R2(NOM)
47K
Figure
2
Maximum Ratings, Total Device ^{@ T}A ^{= 25°C unless otherwise specified}
Characteristic
Power Dissipation (Note 3)
Thermal Resistance, Junction to Ambient Air (Note 3)
Operating and Storage Temperature Range
Collector Current
Symbol
P_d
RqJA
T_j, T_STG
IC(max)
Value
200
625
-55 to +150
100
Unit
mW
°C/W
°C
mA
Maximum Ratings: ^{@ TA = 25°C unless otherwise specified}
Sub-Component Device - Pre-Biased NPN Transistor
Supply Voltage
Input Voltage
Output Current
Characteristic
Symbol
Vcc
Vin
Io
Value
50
-10 to +40
100
Unit
V
V
mA
Notes:
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 5 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.
DS30747 Rev. 4 - 2
1 of 5
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DDC144NS
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