HDSP-A47C Avago Technologies US Inc., HDSP-A47C Datasheet - Page 5

• Manufacturer Part Number: HDSP-A47C
• Manufacturer: Avago Technologies US Inc.
• Type: Panelr

Specifications of HDSP-A47C

• Package Type: DIP
• Number Of Digits: 4
• Product Length (mm): 50.96mm
• Product Height (mm): 7mm
• Product Depth (mm): 21.15mm
• Digit Size (in): .54in
• Character Displayed: Alphanumeric
• Viewing Area Length (mm): 8.17mm
• Viewing Area Height (mm): 13.8mm
• Emitting Color: Red
• Forward Voltage: 2.2V
• Forward Current: 50mA
• Dominant Wave Length: 626nm
• Total Thickness: 7mm
• Reverse Voltage: 20V
• Mounting: Through Hole
• Operating Temperature Classification: Industrial
• Pin Count: 36
• Configuration: Common Cathode
• Number Of Elements: 58
• Peak Wavelength: 635nm
• Lead Free Status / Rohs Status: Compliant

Figure 1. Maximum forward current vs. ambient temperature.
Derating based on T
Figure 3. Relative luminous intensity vs. DC forward current.
Contrast Enhancement
For information on contrast enhancement, please see
Application Note 1015.
For product information and a complete list of distributors, please go to our web site:
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2010 Avago Technologies. All rights reserved. Obsoletes 5988-9665EN
AV02-1103EN - August 19, 2010
60
50
40
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10
0
0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
20
JMAX
T A – AMBIENT TEMPERATURE – ˚C
I F – FORWARD CURRENT PER SEGMENT – mA
10
= 130˚C.
40
20
60
30
80
40
100
50
120
60
www.avagotech.com
Figure 2. Forward current vs. forwrad voltage.
Figure 4. Relative efficiency (luminous intensity per unit current)
vs. peak current.
Soldering/Cleaning
Cleaning agents from ketone family (acetone, methyl
ethyl ketone, etc.) and from the chlorinated hydrocarbon
family (methylene chloride, trichloroethylene, carbon
tetrachloride, etc.) are not recommended for cleaning
LED parts. All of these various solvents attack or dissolve
the encapsulating epoxies used to form the package of
plastic LED parts.
For information on soldering LEDs, please refer to Applica-
tion Note 1027.
120
100
80
60
40
20
0
0.0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
I PEAK – PEAK FORWARD CURRENT PER SEGMENT – mA
1.0
10
V F – FORWARD VOLTAGE – V
1.5
20
30
2.0
40
2.5
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3.0
60