HDSP-Uxxx Series
HDSP-U1xx/U2xx/U3xx/U4xx/U5xx Series
8 mm (0.31 inch) Ultra Mini Seven Segment Displays
Data Sheet
Description
Features
The 8 mm (0.31 inch) LED seven segment displays
are Avago’s most space-efficient character size. They
are designed for viewing distances up to 3 metres (10
feet). The numeric devices feature a right hand decimal
point. All devices are available as either common
anode or common cathode.
Compact package
Typical applications include appliances, temperature
controllers, and digital panel meters.
8 mm (0.31 inch) character height
Choice of colors:
– Wide range of colors
Excellent appearance:
– Evenly lighted segments
– Mitered corners on segments
– Gray/black surface gives optimum contrast
– ±50° viewing angle
Design flexibility:
– Common anode or common cathode
– Right hand decimal point
Categorized for luminous intensity:
– Yellow and Green also categorized for color
– Use of like categories yields a uniform display
High light output
High peak current
Excellent for long digit string multiplexing
Intensity and color selection option
Devices
AlGaAs Red HER
HDSPHDSP-
Orange
HDSP-
Yellow
HDSP-
Green
HDSP-
Description
Circuit
Diagram
U101
U201
U401
U301
U501
Common Anode, Right Hand Decimal, Gray Surface
A
U103
U203
U403
U303
U503
Common Cathode, Right Hand Decimal, Gray Surface
B
U111
U211
U411
U311
U511
Common Anode, Right Hand Decimal, Black Surface
A
U113
U213
U413
U313
U513
Common Cathode, Right Hand Decimal, Black Surface
B
