HDSP-B42G Avago Technologies US Inc., HDSP-B42G Datasheet - Page 4

• Manufacturer Part Number: HDSP-B42G
• Description: DISPLAY 7SEG 4DIG GREEN CA 0.56"
• Manufacturer: Avago Technologies US Inc.

Specifications of HDSP-B42G

• Display Type: 7-Segment Clock
• Common Pin: Common Anode
• Number Of Digits/alpha: 4
• Size / Dimension: 2.02" L x 0.75" W x 0.31" H (51.20mm x 19.10mm x 8.00mm)
• Digit/alpha Size: 0.56" (14.22mm)
• Color: Green
• Voltage - Forward (vf) Typ: 2.2V
• Current - Test: 10mA
• Millicandela Rating: 3.2mcd
• Wavelength - Peak: 565nm
• Power Dissipation (max): 65mW
• Package / Case: 12-DIP (0.600", 15.24mm)
• Number Of Digits: 4
• Illumination Color: Green
• Operating Current: 10 mA
• Luminous Intensity: 3.2 mcd
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

For product information and a complete list of distributors, please go to our website:
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2008 Avago Technologies. All rights reserved. Obsoletes 5988-4820EN
AV02-1679EN - November 21, 2008
Contrast Enhancement
For information on contrast enhancement, please see
Application Note 1015.
Soldering/Cleaning
Cleaning agents from the 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 Appli-
cation Note 1027.
Figure 1. Maximum allowable DC current vs.
ambient temperature.
40
35
30
25
20
15
10
5
0
20
T
A
30
– AMBIENT TEMPERATURE – °C
40
50
HDSP-B42G fig 1
60
70
GREEN
Rθ
80
J-A
90
= 770°C/W
100 110
120
Figure 2. Forward current vs. forward voltage.
100
90
80
70
60
50
40
30
20
10
0
0
V
F
– FORWARD VOLTAGE – V
1
HDSP-B42G fig 2
2
www.avagotech.com
GREEN
3
4
5
Figure 3. Relative luminous intensity vs. DC
forward current.
8
6
4
2
0
0
I
F
– DC FORWARD CURRENT – mA
5
HDSP-B42G fig 3
10
15
GREEN
20
25
30