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product image - LED seven segment Display - three digits - 0.52 inch-0.52 inch three seven segment led display
product0.52 inch three seven segment led display
Part NOBL-T52G-31,BL-T52H-31
Dimension37.80 x 17.50mm
kindsSEVEN SEGMENT LED -> THREE DIGITS
DatasheetPDF datasheet of BL-T52G-31,BL-T52H-31-LED seven segment Display - three digits - 0.52 inch

RoHs Compliance, Pb-free Anti-Static Attention


Feature:

0.52 inch three numeric LED display
0.52 inch digit height(13.20mm)
widthxheight:37.80x17.50mm
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:
dvd playerradiotraininstrumentrefrigerator

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-T52G-31H BL-T52H-31H Red 700 2.25 2.6 12
BL-T52G-31D BL-T52H-31D Super Bright Red 660 1.85 2.2 125
BL-T52G-31S BL-T52H-31S High Bright Red 660 1.85 2.2 120
BL-T52G-31UR BL-T52H-31UR Ultra Bright Red 660 1.85 2.2 130
BL-T52G-31E BL-T52H-31E Orange 635 2.1 2.5 65
BL-T52G-31UE BL-T52H-31UE High Bright Orange 630 2.1 2.5 90
BL-T52G-31UY BL-T52H-31UY High Bright Yellow 590 2.1 2.5 75
BL-T52G-31Y BL-T52H-31Y Yellow 585 2.1 2.5 65
BL-T52G-31UG BL-T52H-31UG High Bright Green 574 2.2 2.5 125
BL-T52G-31G BL-T52H-31G Green 570 2.2 2.5 50
BL-T52G-31PG BL-T52H-31PG Super Pure Green 525 3.0 4.2 190
BL-T52G-31UB BL-T52H-31UB Super Bright Blue 470 3.0 4.2 90
BL-T52G-31B BL-T52H-31B Super Bright Blue 470 3.0 4.2 50
BL-T52G-31W BL-T52H-31W White / 2.7 4.2 130

Package configuration & Internal circuit diagram
LED seven segment Display - three digits - 0.52 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 D UR E Y G Unit
Forward Current IF   25 25 25 25 25 30 mA
Power Dissipation Pd   60 60 60 60 60 65 mW
Reverse Voltage VR   5 5 5 5 5 5 V
Peak Forward Current IPF (Duty 1/10 @1KHZ)   150 150 150 150 150 150 mA
Operation Temperature TOPR -40 to +80 掳C
Storage Temperature TSTG -40 to +85 掳C
Lead Soldering Temperature TSOL   Max.260卤 5掳C for 3 sec Max. ( 1.6mm from the base of the epoxy bulb) 掳C
Absolute maximum ratings (Ta= 25掳C)
Parameter UHR UE YO UY UG PG UB UW Unit
Forward Current IF 30 30 30 30 30 30 30 30 mA
Power Dissipation Pd 75 65 65 65 75 110 120 120 mW
Reverse Voltage VR 5 5 5 5 5 5 5 5 V
Peak Forward Current IPF (Duty 1/10 @1KHZ) 150 150 150 150 150 150 100 100 mA
Operation Temperature TOPR -40 to +80 掳C
Storage Temperature TSTG -40 to +85 掳C
Lead Soldering Temperature TSOL Max.260卤 5掳C for 3 sec Max. ( 1.6mm from the base of the epoxy bulb) 掳C

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