HDSM-541W/543W
0.56inch (14.0mm)
Dual digit surface mount LED display
Data Sheet
CAUTION: LEDs are Class 1A ESD sensitive per JESD22-A114C.01.
Please observe appropriate precautions during handling and processing.
Description
This is 0.56” (14.22mm) height dual digit display. This
device utilizes white ChipLED. This device comes with top
surface gray and white segments.
White
HDSM- Description
541W Common Anode, Right Hand Decimal
543W Common Cathode, Right Hand Decimal
Features
x 0.56” digit height
x Low current operation
x Excellent characters appearance
x Available in CA and CC
x 500 pieces per reel
x Moisture Sensitivity Level: Level 3
x RoHS compliant
Package Dimensions
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance are 0.25 mm (0.01”) unless otherwise noted.
2
Pin Connection (Common Anode)
Pin No. Connection
1 CATHODE G
2 CATHODE DP
3 CATHODE A
4 CATHODE F
5 COMMON ANODE DIG2
6 CATHODE D
7 CATHODE E
8 CATHODE C
9 CATHODE E
10 COMMON ANODE DIG1
Pin Connection (Common Cathode)
Pin No. Connection
1 ANODE G
2 ANODE DP
3 ANODE A
4 ANODE F
5 COMMON CATHODE DIG2
6 ANODE D
7 ANODE E
8 ANODE C
9 ANODE B
10 COMMON CATHODE DIG1
Internal Circuit Diagram (Common Anode) Internal Circuit Diagram (Common Cathode)
3
Electrical / Optical Characteristics @ TA=25°C
White
Parameter Symbol Min. Typ. Max. Unit Test Condition
Average Luminous Intensity IV28 44 – mcd IF = 5 mA
Chromaticity Coordinates (X,Y) Refer to Figure 1 IF = 5 mA
Forward Voltage, Per Segment VF– 2.95 3.8 V IF = 5 mA
Reverse Current, Per Segment IR– – 100 PAVR = 5 V
Luminous Intensity Matching Ratio IV-m ––2:1–I
F = 5 mA
Absolute Maximum Ratings @ TA=25°C
Parameter White Unit
Power Dissipation Per Segment 39 mW
Peak Forward Current Per Segment
(1/10 Duty Cycle., 0.1ms pulse width)
80 mA
Continuous Forward Current Per Segment
Derating Linearly From 25°C Per Segment
25 mA
0.25 mA/°C
Reverse Voltage Per Segment 5 V
Operating Temperature Range -40°C to +105°C
Storage Temperature Range -40°C to +105°C
4
Typical Electrical / Optical characteristic Curves @ TA=25°C
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
0 5 10 15
DC FORWARD CURRENT - mA
RELATIVE LUMINOUS INTENSITY
(NORMALIZED AT 5 mA)
0
5
10
15
20
25
0 1 2 3 4
FORWARD VOLTAGE - V
FORWARD CURRENT - m
0010 20 30 705040 60 80 90
10
20
30
40
100 110
B
Forward Current IF (mA)
Ambient Temperature (°C)
Figure 2. Relative luminous intensity versus forward current Figure 3. Forward current versus forward voltage
Figure 4. Allowable DC Current Versus Ambient Temperature
White Color Bin Structure
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0 0.1 0.2 0.3 0.4 0.5 0.6
X-COORDINATE
Y-COORDINATE
Figure 1. Color bin limit (CIE 1931 Chromatically Diagram)
[Tolerance: +/-0.02]
Chromaticity Coordinates
X 0.24 0.495 0.269 0.465
Y 0.332 0.418 0.147 0.602
For product information and a complete list of distributors, please go to our web site: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2011 Avago Technologies. All rights reserved.
AV02-1641EN - March 17, 2011
Tape Specication (unit: mm)
245°C
TIME
TEMPERATURE
6°C/SEC. MAX.
100 SEC. MAX.
60 - 120 SEC.
3°C/SEC. MAX.
3°C/SEC. MAX.
10 - 30 SEC.
150°C
200°C
217°C
(Acc. to J-STD-020C)
Recommended Soldering Pattern (unit: mm)
SMT Soldering Prole
Pb free reow soldering Prole
3
2.54 x 4 = 10.16
16
2
Recommended stencil window opening is 80%
2.4 ± 0.1
4 ± 0.1
1.75 ± 0.1
40.4 ± 0.1
20.2 ± 0.1
4.0
0.35
44 +0.300
−0.100
Ø1.5 +0.1
−0.0
Ø2
Notes:
1. The peak temperature refers to the peak package body temperature.
2. Number of reow process shall be limited to maximum 2 times only.
Cooling process to normal temperature is required between rst and
second soldering process.