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Details, datasheet, quote on part number:LM-2035
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Datasheet text preview:
LM-2035 Series
LED displays
5 x 7 matrix display
LM-2035 Series
The LM-2035 series are 5 x 7 matrix displays which can be used in a wide variety of applications, including alphabet, numeric, symbol, and graphic displays. Bright red, red and green are available, as a dual color red / green type. !External Dimensions (Units: mm)
Single color type
12.7 2.0
8¶ 0.5
!Application Light sources for displays
2.54
2.3 (0.8)
1.9
0.5 7.62
2.54
2.3 (0.8)
8¶ 0.5
1.9
0.5 7.62
Tolerances are + 0.25 unless otherwise noted -
!Selection guide
Emitting color
Common
Red LM-2035LB µ
Red LM-2035VB µ
Green LM-2035MB µ
Red / Green µ LM-2035MUM
Anode
Cathode
High-luminance red
P2.54· 5=12.7
17.78
2.54
!Features 1) 5 x 7 dot matrix Circular emitters 2) External dimensions : 17378 x 12.7 x 4.2 mm 3) Emitters : Circular, 2.0mm diameter 4) Black package
Dual color type
12.7 2.0
P2.54· 5=12.7
17.78
2.54
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LM-2035 Series
LED displays
!Pin assignments
Pin No.1 Pin No.12 Pin No.1 Pin No.7 Pin No.12
Pin No.6
Pin No.7
Pin No.6 Pin No.11 Pin No.17 Dual color type
Single color type
!Internal circuit schematic
Pin No. 12 11 2 9 4 5 6 Pin No. 12 13 14 9 4 5 6
Pin No. 1
3
10
7
8
Pin No. 1
37
2 11 8 17 10 15 16 GREEN RED
Single color type
Dual color type
!Absolute maximum ratings (Ta=25°C) Single color type
Parameter Power dissipation Forward current Peak forward current Reverse voltage Operating temperature Storage temperature Symbol PD IF IFP VR Topr stg LB2 Red 1.4 30 801 3 -25+60 -30+85 VB Red 1.23 15 601 3 -25+75 -30+85 MB Green 1.23 15 601 3 Unit W mA mA V C C
1 Pulse width 1msec duty 1 / 5 2 High-luminance red
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LM-2035 Series
LED displays
Dual color type
Parameter Power dissipation Forward current Peak forward current Reverse voltage Operating temperature Storage temperature Symbol PD IF IFP VR Topr stg MUM Red 35 15 60 4 -20+50 -25+75 Green 35 15 60 4 mW/dot mA mA V C C Unit
Pulse width 1msec duty 1 / 5
!Electrical and optical characteristics (Ta=25°C) Single color type
LB Parameter Symbol Conditions Min. orward voltage Reverse current Peak wavelength Spectral line half F width ö VF IR P IF¹ 10mA VR¹ 3V IF¹ 10mA IF¹ 10mA - - - - Red1 VB Red MB Green Unit
Typ. Max. Min. Typ. Max. Min. Typ. Max. 1.75 - 660 25 2.5 100 - - - - - - 2.0 - 650 40 2.8 100 - - - - - - 2.1 - 563 40 2.8 100 - - V A nm nm
1 IF = 20mA
Õ Not designed for radiation resistance.
Dual color type
MUM Parameter Symbol Conditions Red Min. Typ. Max. Min. orward voltage Reverse current Peak wavelength Spectral line half F width ö
Õ
Green Typ. Max. 2.1 - 563 40 2.8 100 - -
Unit
VF IR P
IF¹ V R¹ IF¹ IF¹
10mA 3V 10mA 10mA
- - - -
2.0 - 635 40
2.8 100 - -
- - - -
V A nm nm
Not designed for radiation resistance.
!Luminous intensity
Color Red1 Red Green Red Green MUM Type LB VB MB Min. 1.4 0.56 0.9 0.56 0.9 Typ. 5.0 1.6 2.5 1.6 2.5 Max. - - - - - Unit mcd mcd mcd mcd mcd
1
Note: Measured at IF = 10mA IF = 20mA
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