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 Lead-free Green
DDC144NS
100mA PRE-BIASED TRANSISTOR ARRAY USING DUAL NPN TRANSISTOR
General Description
NEW PRODUCT
*
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.
6 5 4 1 2 3
Features
* * * *
Epitaxial Planar Die Construction Ideally Suited for Automated Assembly Processes Lead Free By Design/RoHS Compliant (Note 1) "Green" Device (Note 2)
CQ1 6
Fig 1: SOT-363
BQ1 5
CQ2 4
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)
1 EQ1
Q1 R2 47k
R1 DDC144E_DIE
47k Q2 DDC144E_DIE
R4 47k R3 47k
2 EQ2
3 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
Characteristic Power Dissipation (Note 3)
@ TA = 25C unless otherwise specified Symbol Pd RqJA Tj, TSTG IC(max) Value 200 625 -55 to +150 100 Unit mW C/W C mA
Thermal Resistance, Junction to Ambient Air (Note 3) Operating and Storage Temperature Range Collector Current
Maximum Ratings: @ TA = 25C unless otherwise specified Sub-Component Device - Pre-Biased NPN Transistor
Characteristic Supply Voltage Input Voltage Output Current
Notes:
Symbol Vcc Vin Io
Value 50 -10 to +40 100
Unit V V mA
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 www.diodes.com
DDC144NS
a Diodes Incorporated
NEW PRODUCT
Electrical Characteristics: Pre-Biased NPN Transistor
Characteristic Input Voltage Output Voltage Input Current Output Current DC Current Gain Input Resistor (R1) Tolerance Resistance Ratio Tolerance Gain-Bandwidth Product
@ TA = 25C unless otherwise specified Symbol VI(off) VI(on) VO(on) II IO(off) GI D R1 R2/R1 fT Min 0.5 3/4 3/4 3/4 3/4 100 -30 -20 3/4 Typ 1.1 1.5 0.1 3/4 3/4 3/4 3/4 3/4 250 Max 3/4 3 0.3 0.18 0.5 3/4 +30 +20 3/4 Unit V V V mA uA 3/4 % % MHz Test Condition Vcc = 5V, IO = 100uA VO = 0.3V, IO = 2mA IO/II = 10mA/0.5mA VI = 5V Vcc = 50V, VI = 0V VO = 5V, IO = 5mA 3/4 3/4 VCE = 10V, IE = 5mA, f = 100 MHz
Typical Characteristics of NPN Transistor
250
(@Tamb = 25C unless otherwise specified)
0.08 0.07
Ib = 0.45mA Ib = 0.4mA Ib = 0.35mA Ib = 0.3mA Ib = 0.25mA
PD, POWER DISSIPATION (mW)
IC, COLLECTOR CURRENT (A)
200
0.06 0.05 0.04 0.03 0.02 0.01
Ib = 0.2mA
150
100
Ib = 0.1mA Ib = 0.15mA
50
0 -50 0 50 100 150 TA, AMBIENT TEMPERATURE ( C) Fig. 3 Derating Curve
450 400 VCE = 5V
o
Ib = 0.05mA
0 0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
VCE, COLLECTOR EMITTER VOLTAGE (V) Fig. 4 VCE vs IC
TA = 150 C
450 400
VCE = 10V
o
TA = 150 C TA = 125 C
o
300 250 200 150 100 50 0 0.1
TA = 85 C TA = 25 C
o
o
hFE, DC CURRENT GAIN
hFE, DC CURRENT GAIN
350
TA = 125 C
o
350 300 250 200 150 100 50 0
TA = 85 C TA = 25 C
o
o
TA = -55 C
o
TA = -55 C
o
1
10
100
1000
0.1
IC COLLECTOR CURRENT (mA) Fig. 5 DC Current Gain
1000 100 10 1 IC, COLLECTOR CURRENT (mA) Fig. 6 DC Current Gain
DS30747 Rev. 4 - 2
2 of 5 www.diodes.com
DDC144NS
100
100
VCE(SAT), COLLECTOR VOLTAGE(V)
NEW PRODUCT
10
VCE(SAT), COLLECTOR VOLTAGE (V)
Ic/Ib=10
Ic/Ib=20
10
1
o
1
TA = 150 C TA = 85 C
o o
0.1
TA = 85 C
o
TA = 150 C TA = 125 C
o
0.1
TA = 125 C
o
o
0.01
TA = 25 C
o
TA = -55 C
o
0.01
TA = -55 C
o
TA = 25 C
0.1
1
10
100
1000
0.1
1
10
100
1000
IC, COLLECTOR CURRENT (mA) Fig. 7 VCE(SAT) vs IC
IC, COLLECTOR CURRENT (mA) Fig. 8 VCE(SAT) vs IC
25 22.5
VCE = 0.3V
15
VBE(ON), BASE EMITTER VOLTAGE (V)
13.5 12 10.5 9 7.5 6 4.5 3 1.5 0 0.1
VCE = 5V
VI(ON), INPUT VOLTAGE (V)
20 17.5 15 12.5 10 7.5 5 2.5 0 0.1
TA = -55C TA = 85C TA = 25C TA = 125C TA = 150C
TA = 85C TA = -55C TA = 25C TA = 125C TA = 150C
10 1 IC, OUTPUT CURRENT (mA) Fig. 9 Input Voltage vs Output Current
100
1 10 IC, COLLECTOR CURRENT (mA) Fig. 10 VBE(ON) vs IC
100
30
30
VBE(SAT), BASE EMITTER VOLTAGE (V)
24 21 18 15 12 9 6 3 0 0.1 1 10 IC, COLLECTOR CURRENT (mA) Fig. 11 VBE(SAT) vs IC 100
TA = -55C TA = 25C TA = 150C TA = 125C TA = 85C
VBE(SAT), BASE EMITTER VOLTAGE (V)
27
Ic/Ib=10
27 24 21 18 15 12 9 6 3 0 0.1
Ic/Ib=10
TA = 25C TA = 150C TA = -55C TA = 125C TA = 85C
10 1 IC, COLLECTOR CURRENT (mA) Fig. 12 VBE(SAT) vs IC
100
DS30747 Rev. 4 - 2
3 of 5 www.diodes.com
DDC144NS
Ordering Information
(Note 4)
NEW PRODUCT
Device DDC144NS-7
Notes:
Marking Code S20
Packaging SOT-363
Shipping 3000/Tape & Reel
4. For Packaging Details, please see page 5 or go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
S20
S20 = Product Type Marking Code, YM = Date Code Marking Y = Year, e.g., T = 2006 M = Month, e.g., 9 = September
Fig. 13
Date Code Key Year Code Month Code 2005 S Jan 1 Feb 2 2006 T March 3 Apr 4 2007 U May 5 2008 V Jun 6 Jul 7 2009 W Aug 8 2010 X Sep 9 2011 Y Oct O Nov N 2012 Z Dec D
DS30747 Rev. 4 - 2
YM
4 of 5 www.diodes.com
DDC144NS
Package Outline Dimensions
NEW PRODUCT
A
SOT-363 Dim
BC
Min 0.1 1.15 2 0.3 1.8 3/4 0.9 0.25 0.1 0
Max 0.3 1.35 2.2 0.4 2.2 0.1 1 0.4 0.25 8
A B C D F H J K L
0.65 Nominal
H K M
J
D
F
L
M a
All Dimensions in mm Fig. 14
Suggested Pad Layout: (Based on IPC-SM-782)
E
E
Figure 15 Dimensions Z G X
C
SOT-363* 2.5 1.3 0.42 0.6 1.9 0.65
Z
G
Y C E
Y
X
*Typical dimensions in mm
Fig. 15
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.
DS30747 Rev. 4 - 2
5 of 5 www.diodes.com
DDC144NS


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