Dot matrix bicolor LED manufacturer
| DOT MATRIX LED >> 5x7 bi-color >> 4.0 inch height 5x7 LED dot matrix, bi-color
 | Product: | 4.0 inch height 5x7 LED dot matrix, bi-color |
| P/N: | BL-M40A571xx,BL-M40B571xx | |
| Dimension: | 76.00x106.50mm | |
| kinds | DOT MATRIX LED -> 5x7 bi-color | |
| Datasheet: |  |
Feature:
4.0 inch height 5x7 LED dot matrix
4.0 inch Matrix Height(101.44mm)
Dot size 10.00mm, circle dot
Column: 5 Row: 7
Widthxheight: 76.00106.50mm
Bi-color selected
Low current operation
High contrast and light output
Compatible with ASCII and EBCDIC code
Stackable horizontally
Column cathode and column anode available
Easy mounting on P.C.Boards or Sockets
Categorized for luminous intensity
Technically rugged
Standard: Gary surface and White dot
RoHs Compliance
Super Bright LED Electrical-optical characteristics: (Ta=25°C) (Test Condition: IF=20mA)
Electrical-optical characteristics:(Ta=25C) (Test Condition:IF=20mA)
| Part No | Chip | VF Unit:V | Iv TYP.(mcd) | ||||
| Row Cathode Column Anode | Row Anode Column Cathode | Emitted Color | Material | l P (nm) | |||
Typ |
Max |
||||||
BL-M40A571 SG-XX |
BL-M40B571 SG-XX |
Super Red |
AlGaInP |
660 |
2.10 |
2.50 |
155 |
Green |
GaP/GaP |
570 |
2.20 |
2.50 |
140 |
||
BL-M40A571 EG-XX |
BL-M40B571 EG-XX |
Orange |
GaAsP/GaP |
635 |
2.10 |
2.50 |
120 |
Green |
GaP/GaP |
570 |
2.20 |
2.50 |
140 |
||
BL-M40A571 DUG-XX |
BL-M40B571 DUG-XX |
Ultra Red |
AlGaInP |
660 |
2.10 |
2.50 |
180 |
Ultra Green |
AlGaInP |
574 |
2.20 |
2.50 |
200 |
||
BL-M40A571 UEUG-XX |
BL-M40B571 UEUG-XX |
Ultra Orange |
AlGaInP |
630 |
2.10 |
2.50 |
170 |
Ultra Green |
AlGaInP |
574 |
2.20 |
2.50 |
200 |
||
Product Dimension & Internal circuit diagram
Notes:
1)All dimensions are in millimeters (inches)
2)Tolerance is ±0.25(0.01")unless otherwise noted.
3)Specifications are subject to change without notice.
Reflector Surface color (1st number)/ dot Lens color (2nd number):
| Number | 0 | 1 | 2 | 3 | 4 | 5 |
| Ref Surface Color | White | Black | Gray | Red | Green | |
| Dot Epoxy Color | Water clear | White diffused | Red Diffused | Green Diffused | Yellow Diffused |
| 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 | ° C | |||||||
| Storage Temperature T STG | -40 to +85 | ° C | |||||||
| Lead Soldering Temperature T SOL | Max.260± 5 °C for 3 sec Max. ( 1.6mm from the base of the epoxy bulb) | ° C | |||||||
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