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product image - display component | timer display | 0.28 inch-LED display 0.28 inch
productLED display 0.28 inch
Part NOBL-T28C-32,BL-T28D-32
Dimension22.60 x 10.00mm
kindsSEVEN SEGMENT LED -> THREE DIGITS
DatasheetPDF datasheet of BL-T28C-32,BL-T28D-32-display component | timer display | 0.28 inch

RoHs Compliance, Pb-free Anti-Static Attention


Feature:

0.28 inch three numeric LED display
0.28 inch digit height(7.10mm)
widthxheight:22.60x10.00mm
Low Current Operation
Common Anode and Common Cathode available
Excellent Character Appearance
High Light Output
Easy Mounting On PC Boards or Sockets
IC Compatible
Multicolor Available
Categorized for Luminous Intensity
Technically Rugged
Standard: Gray Surface, White Segment
RoHs Compliance

Applied for:
air confitionaudiobus numberclockbalance

Super Bright LED Electrical-optical characteristics: (Ta=25掳C) (Test Condition: IF=20mA)
Electrical-optical characteristics:(Ta=25C) (Test Condition:IF=20mA)

Part No C.C. Part No C.A. color wavelength V typical V max Brightness
BL-T28C-32S BL-T28D-32S High Bright Red 660 1.85 2.2 50
BL-T28C-32D BL-T28D-32D Super Bright Red 660 1.85 2.2 100
BL-T28C-32UR BL-T28D-32UR Ultra Bright Red 660 1.85 2.2 105
BL-T28C-32UHR BL-T28D-32UHR Ultra Breight Red 645 2.1 2.5 105
BL-T28C-32E BL-T28D-32E Orange 635 2.1 2.5 55
BL-T28C-32UE BL-T28D-32UE High Bright Orange 630 2.1 2.5 115
BL-T28C-32YO BL-T28D-32YO Ultra Amber 619 2.1 2.5 115
BL-T28C-32UY BL-T28D-32UY High Bright Yellow 590 2.1 2.5 115
BL-T28C-32Y BL-T28D-32Y Yellow 585 2.1 2.5 55
BL-T28C-32UG BL-T28D-32UG High Bright Green 574 2.2 2.5 110
BL-T28C-32G BL-T28D-32G Green 570 2.2 2.5 50
BL-T28C-32PG BL-T28D-32PG Super Pure Green 525 3.8 4.5 170
BL-T28C-32B BL-T28D-32B Blue 470 2.7 4.2 85
BL-T28C-32W BL-T28D-32W White / 2.7 4.2 100

Package configuration & Internal circuit diagram
display component | timer display | 0.28 inch Package diagram
Notes:
1)All dimensions are in millimeters (inches)
2)Tolerance is 卤0.25(0.01")unless otherwise noted.
3)Specifications are subject to change without notice.

Reflector Surface color (1st number)/ Segment Lens color (2nd number):

Number 0 1 2 3 4 5
Ref Surface Color White Black Gray Red Green  
Epoxy Color Water clear White diffused Red Diffused Green Diffused Yellow Diffused  
Absolute maximum ratings (Ta= 25掳C)
Parameter S G E D UG UE PG   Unit
Forward Current I F 30 30 30 30 30 30 30   mA
Power Dissipation P d 75 80 80 75 75 65 110   mW
Reverse Voltage V R 5 5 5 5 5 5 5   V
Peak Forward Current I PF (Duty 1/10 @1KHZ) 150 150 150 150 150 150 150   mA
Operation Temperature T OPR -40 to +80 掳 C
Storage Temperature T STG -40 to +85 掳 C
Lead Soldering Temperature T SOL   Max.260卤 5 掳C for 3 sec Max. ( 1.6mm from the base of the epoxy bulb) 掳 C

Related Products:
Single Digit | Dual Digit | Three Digit | Four and over Digit | Alpha-numeric display | Large Segment
LED clock board | LED panel | Custom LED display

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