
ULN2003A, ULQ2003A
High Voltage, High Current
Darlington Transistor Arrays
The seven NPN Darlington connected transistors in these arrays are
well suited for driving lamps, relays, or printer hammers in a variety of
industrial and consumer applications. Their high breakdown voltage
and internal suppression diodes insure freedom from problems
associated with inductive loads. Peak inrush currents to 500 mA
permit them to drive incandescent lamps.
The ULx2003A with a 2.7 kW series input resistor is well suited for
systems utilizing a 5.0 V TTL or CMOS Logic.
Features
•These are Pb-Free Devices
1/7 ULx2003A
2.7 k
5.0 k
3.0 k
Pin 9
http://onsemi.com
16
1
SOIC-16
D SUFFIX
CASE 751B
A = Assembly Location
WL = Wafer Lot
Y = Year
WW = Work Week
G = Pb-Free Package
MARKING
DIAGRAMS
16
ULN2003AG
AWLYWW
1
16
ULQ2003AG
AWLYWW
1
Figure 1. Representative Schematic Diagram
1
2
3
4
5
6
7
8
(Top View)
16
15
14
13
12
11
10
9
Figure 2. Pin Connections
ORDERING INFORMATION
Device Package Shipping
ULN2003ADR2G SOIC-16
(Pb-Free)
ULQ2003ADR2G SOIC-16
(Pb-Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
2500 Tape & Reel
2500 Tape & Reel
†
© Semiconductor Components Industries, LLC, 2007
November, 2007 - Rev. 0
1 Publication Order Number:
ULN2003A/D

ULN2003A, ULQ2003A
MAXIMUM RATINGS (T
Output Voltage V
Input Voltage V
Collector Current - Continuous I
Base Current - Continuous I
Operating Ambient Temperature Range
ULN2003A
ULQ2003A
Storage Temperature Range T
Junction Temperature T
Thermal Resistance, Junction-to-Ambient
Case 751B, D Suffix
Thermal Resistance, Junction-to-Case
Case 751B, D Suffix
Electrostatic Discharge Sensitivity (ESD)
Human Body Model (HBM)
Machine Model (MM)
Charged Device Model (CDM)
= 25°C, and rating apply to any one device in the package, unless otherwise noted.)
A
Rating
Symbol Value Unit
O
C
B
T
A
stg
R
q
R
q
JC
ESD
I
-20 to +85
-40 to +85
-55 to +150 °C
J
JA
50 V
30 V
500 mA
25 mA
°C
150 °C
°C/W
100
°C/W
20
V
2000
400
1500
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
http://onsemi.com
2

ULN2003A, ULQ2003A
ELECTRICAL CHARACTERISTICS (T
Characteristic
= 25°C, unless otherwise noted)
A
Symbol Min Typ Max Unit
Output Leakage Current
= 50 V, TA = +85°C)
(V
O
= 50 V, TA = +25°C)
(V
O
Collector-Emitter Saturation Voltage
(I
= 350 mA, IB = 500 mA)
C
(I
= 200 mA, IB = 350 mA)
C
(I
= 100 mA, IB = 250 mA)
C
Input Current - On Condition
= 3.85 V)
(V
I
Input Voltage - On Condition
= 2.0 V, IC = 200 mA)
(V
CE
= 2.0 V, IC = 250 mA)
(V
CE
= 2.0 V, IC = 300 mA)
(V
CE
Input Current - Off Condition
(I
= 500 mA, TA = 85°C)
C
DC Current Gain
= 2.0 V, IC = 350 mA)
(V
CE
Input Capacitance C
Turn-On Delay Time
to 50% EO)
(50% E
I
Turn-Off Delay Time
to 50% EO)
(50% E
I
Clamp Diode Leakage Current
= 50 V)
(V
R
TA = +25°C
T
= +85°C
A
Clamp Diode Forward Voltage
= 350 mA)
(I
F
I
CEX
V
CE(sat)
I
I(on)
V
I
I(off)
h
I(on)
FE
t
on
t
off
I
R
V
-
-
-
-
100
50
V
mA
-
-
-
1.1
0.95
0.85
1.6
1.3
1.1
mA
- 0.93 1.35
V
-
-
-
50 100 -
-
-
-
2.4
2.7
3.0
mA
1000 - - -
I
F
- 15 30 pF
- 0.25 1.0
- 0.25 1.0
-
-
-
-
50
100
ms
ms
mA
- 1.5 2.0 V
http://onsemi.com
3

ULN2003A, ULQ2003A
TYPICAL PERFORMANCE CURVES - TA = 25°C
400
300
200
, OUTPUT CURRENT (mA)
100
O
I
0
1.0 2.0 3.0 4.0 5.0 109.08.0 11 12
0
VI, INPUT VOLTAGE (V)
400
300
200
, OUTPUT CURRENT (mA)
100
O
I
0
0
50
I
, INPUT CURRENT (mA)
I
Figure 3. Output Current versus Input Voltage Figure 4. Output Current versus Input Current
800
700
600
1 Output Conducting at a Time
500
400
300
200
, COLLECTOR CURRENT (mA)
C
I
100
0
PIN 13
PIN 10
0.4 0.6 0.8 1.0 1.2 1.4
, SATURATION VOLTAGE (V)
V
CE(sat)
PIN 16
1.60 0.2
, INPUT CURRENT (mA)
I
I
2.5
2.0
1.5
1.0
0.5
Maximum
Typical
0
1.0
0
, INPUT VOLTAGE (V)
V
I
Figure 5. Typical Output Characteristics Figure 6. Input Characteristics
400300 350250200150100
7.04.0 5.0 8.03.0 6.02.0
1000
, COLLECTOR CURRENT (mA)
C
I
700
500
300
200
100
10
% DUTY CYCLE
Figure 7. Maximum Collector Current
versus Duty Cycle
(and Number of Drivers in Use)
http://onsemi.com
4
1
2
3
4
5
6
NUMBER OF DRIVERS USED
7
10070503020

-T-
-A-
16 9
-B-
18
G
K
C
SEATING
PLANE
D
16 PL
0.25 (0.010) A
M
S
B
T
S
ULN2003A, ULQ2003A
PACKAGE DIMENSIONS
SOIC-16
D SUFFIX
CASE 751B-05
ISSUE K
8 PLP
M
0.25 (0.010) B
M
S
X 45
R
_
J
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSIONS A AND B DO NOT INCLUDE MOLD
PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE.
5. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR PROTRUSION
SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D
DIMENSION AT MAXIMUM MATERIAL CONDITION.
DIM MIN MAX MIN MAX
A 9.80 10.00 0.386 0.393
B 3.80 4.00 0.150 0.157
C 1.35 1.75 0.054 0.068
F
D 0.35 0.49 0.014 0.019
F 0.40 1.25 0.016 0.049
G 1.27 BSC 0.050 BSC
J 0.19 0.25 0.008 0.009
K 0.10 0.25 0.004 0.009
M 0 7 0 7
____
P 5.80 6.20 0.229 0.244
R 0.25 0.50 0.010 0.019
INCHESMILLIMETERS
SOLDERING FOOTPRINT*
8X
6.40
16X
1.12
1
16X
0.58
89
*For additional information on our Pb-Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
16
1.27
PITCH
DIMENSIONS: MILLIMETERS
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303-675-2175 or 800-344-3860 Toll Free USA/Canada
Fax: 303-675-2176 or 800-344-3867 Toll Free USA/Canada
Email:
[email protected]
N. American Technical Support: 800-282-9855 Toll Free
USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81-3-5773-3850
http://onsemi.com
5
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local
Sales Representative
ULN2003A/D