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BL-S28A(B)-12x-xx

0.28'' Single Digit Display, 8.15x9.85mm

FEATURES

0.28 inch single Numeric LED display
0.28 inch digit height(7.00mm)
widthxheight: 8.15x9.85mm
Single decimal point
Single LED chip per segment
Common anode or common cathode selected
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-S28A-12S BL-S28B-12S High Bright Red 660 1.85 2.2 6
BL-S28A-12D BL-S28B-12D Super Bright Red 660 1.85 2.2 12
BL-S28A-12UR BL-S28B-12UR Ultra Bright Red 660 1.85 2.2 14
BL-S28A-12UHR BL-S28B-12UHR Ultra Breight Red 645 2.1 2.5 14
BL-S28A-12E BL-S28B-12E Orange 635 2.1 2.5 10
BL-S28A-12UE BL-S28B-12UE High Bright Orange 630 2.1 2.5 12
BL-S28A-12YO BL-S28B-12YO Ultra Amber 619 2.1 2.5 12
BL-S28A-12UY BL-S28B-12UY High Bright Yellow 590 2.1 2.5 12
BL-S28A-12Y BL-S28B-12Y Yellow 585 2.1 2.5 10
BL-S28A-12UG BL-S28B-12UG High Bright Green 574 2.2 2.5 18
BL-S28A-12G BL-S28B-12G Green 570 2.2 2.5 10
BL-S28A-12PG BL-S28B-12PG Super Pure Green 525 3.8 4.5 22
BL-S28A-12B BL-S28B-12B Blue 470 2.7 4.2 25
BL-S28A-12W BL-S28B-12W White / 2.7 4.2 30

 

 

Package configuration & Internal circuit diagram
single digit LED | LED 7 segment display 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

 

SKU: BL-S28A(B)-12x-xx
Brand: Betlux

FEATURES

0.28 inch single Numeric LED display
0.28 inch digit height(7.00mm)
widthxheight: 8.15x9.85mm
Single decimal point
Single LED chip per segment
Common anode or common cathode selected
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-S28A-12S BL-S28B-12S High Bright Red 660 1.85 2.2 6
BL-S28A-12D BL-S28B-12D Super Bright Red 660 1.85 2.2 12
BL-S28A-12UR BL-S28B-12UR Ultra Bright Red 660 1.85 2.2 14
BL-S28A-12UHR BL-S28B-12UHR Ultra Breight Red 645 2.1 2.5 14
BL-S28A-12E BL-S28B-12E Orange 635 2.1 2.5 10
BL-S28A-12UE BL-S28B-12UE High Bright Orange 630 2.1 2.5 12
BL-S28A-12YO BL-S28B-12YO Ultra Amber 619 2.1 2.5 12
BL-S28A-12UY BL-S28B-12UY High Bright Yellow 590 2.1 2.5 12
BL-S28A-12Y BL-S28B-12Y Yellow 585 2.1 2.5 10
BL-S28A-12UG BL-S28B-12UG High Bright Green 574 2.2 2.5 18
BL-S28A-12G BL-S28B-12G Green 570 2.2 2.5 10
BL-S28A-12PG BL-S28B-12PG Super Pure Green 525 3.8 4.5 22
BL-S28A-12B BL-S28B-12B Blue 470 2.7 4.2 25
BL-S28A-12W BL-S28B-12W White / 2.7 4.2 30

 

 

Package configuration & Internal circuit diagram
single digit LED | LED 7 segment display 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

 

Specifiche di prodotto
Brand Betlux
Outline Dimension 8.15x9.85mm
Size 0.28"
Risoluzione Single Digit
Download
Specifiche di prodotto
Brand Betlux
Outline Dimension 8.15x9.85mm
Size 0.28"
Risoluzione Single Digit
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