HDSM-291B Avago Technologies US Inc., HDSM-291B Datasheet

DISPLAY 2DIGIT BLU CA 0.28"

HDSM-291B

Manufacturer Part Number
HDSM-291B
Description
DISPLAY 2DIGIT BLU CA 0.28"
Manufacturer
Avago Technologies US Inc.
Datasheet

Specifications of HDSM-291B

Number Of Digits/alpha
2
Size / Dimension
0.47" L x 0.59" W x 0.15" H (12.00mm x 15.10mm x 3.75mm)
Digit/alpha Size
0.28" (7.11mm)
Display Type
7-Segment
Common Pin
Common Anode
Color
Blue
Voltage - Forward (vf) Typ
3.3V
Current - Test
10mA
Millicandela Rating
6mcd
Wavelength - Peak
462nm
Power Dissipation (max)
100mW
Package / Case
10-SMD
No. Of Digits / Alpha
2
Character Size
7mm
Led Color
Blue
Common Connection
Common Anode
Luminous Intensity
6mcd
Forward Current If
20mA
Forward Voltage
3.3V
Forward Voltage At If
3.3V
Number Of Digits
2
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
HDSM-291B/293B
0.28inch (7.0mm)
Dual digit surface mount LED display
Data Sheet
Description
This is 0.28 inch (7.0mm) height dual digit display. This
device utilizes InGaN/SiC blue LED chips. This device
comes with gray top surface and white segments.
Ordering Information
Package Dimensions
Notes:
All dimensions are in millimeters (inches).
Tolerance: ± 0.25mm (0.01”) unless otherwise noted.
Blue
HDSM-291B
HDSM-293B
Description
Common Anode, Upper and Lower Decimal
Common Cathode, Upper and Lower Decimal
CAUTION: LEDs are Class 1A ESD sensitive per JESD22-A114C.01.
Please observe appropriate precautions during handling and processing.
Features
x 0.28” digit height
x Low current operation
x Excellent characters appearance
x Available in CA and CC
x 1000 pieces per reel
x Moisture Sensitivity Level: Level 3
x RoHS compliant

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HDSM-291B Summary of contents

Page 1

... This is 0.28 inch (7.0mm) height dual digit display. This device utilizes InGaN/SiC blue LED chips. This device comes with gray top surface and white segments. Ordering Information Blue Description HDSM-291B Common Anode, Upper and Lower Decimal HDSM-293B Common Cathode, Upper and Lower Decimal Package Dimensions Notes: All dimensions are in millimeters (inches). Tolerance: ± ...

Page 2

Pin Connection (Common Anode) Pin No. Connection 1 CATHODE G 2 CATHODE DP2, DP4 3 CATHODE A 4 CATHODE F 5 COMMON ANODE DIG2 6 CATHODE D 7 CATHODE E 8 CATHODE C 9 CATHODE B 10 COMMON ANODE DIG1 ...

Page 3

Absolute Maximum Ratings @ T =25°C A Parameter Power Dissipation Per Segment Peak Forward Current Per Segment (1/10 Duty Cycle., 0.1ms pulse width) Continuous Forward Current Per Segment Derating Linearly From 25°C Per Segment Reverse Voltage Per Segment Operating Temperature ...

Page 4

Typical Electrical / Optical characteristic Curves @ T Blue B 1.0 0.5 0 400 450 500 550 Wavelength Figure 1. Relative luminous intensity vs. wavelength Ambient Temperature ...

Page 5

Intensity Bin Limit (mcd) Blue Iv Bin Category Min L 3.401 M 5.401 N 8.601 Tolerance +/-15% Note: 1. Bin categories are established for classification of products. Products may not be available in all categories. Please contact your Avago representative ...

Page 6

Tape Specification (unit: mm) 16.0 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 ...

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