LA-301VL Rohm Semiconductor, LA-301VL Datasheet - Page 3
![DISPLAY 7-SEG 8MM 1DIGIT RED CC](/photos/7/93/79348/la-301vl_sml.jpg)
LA-301VL
Manufacturer Part Number
LA-301VL
Description
DISPLAY 7-SEG 8MM 1DIGIT RED CC
Manufacturer
Rohm Semiconductor
Series
LA-301 B/Lr
Datasheet
1.LA-301ML.pdf
(5 pages)
Specifications of LA-301VL
Number Of Digits/alpha
1
Size / Dimension
0.43" L x 0.27" W x 0.20" H (11mm x 6.8mm x 5mm)
Digit/alpha Size
0.31" (8mm)
Display Type
7-Segment
Common Pin
Common Cathode
Color
Red
Voltage - Forward (vf) Typ
2V
Current - Test
10mA
Millicandela Rating
10mcd
Wavelength - Peak
650nm
Power Dissipation (max)
40mW
Package / Case
10-DIP
Number Of Digits
1
Character Size
8 mm
Illumination Color
Red
Wavelength
650 nm
Operating Voltage
2 V
Operating Current
15 mA
Maximum Operating Temperature
+ 75 C
Minimum Operating Temperature
- 25 C
Luminous Intensity
650 mcd
Viewing Area (w X H)
7 mm X 11 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
511-1566
LA-301VL
LA-301VL
LED displays
Fig.1 Forward Current - Forward Voltage
Fig.3 Relative Luminous Intensity - Case Temperature
Fig.5 Ratio of Maximum Tolerable Peak Current - Pulse Duration ( ΙΙ )
Electrical and optical characteristic curve
1.6
1.4
1.2
1
0.8
0.6
0.4
100
0.1
10
-25 -15 -5
1
1
10
1
1
Case Temparature (°C)
2
Forward Voltage:V
5
15 25 35 45 55 65 75
10
Pulse Duration : Tw (µs)
3
100
F
(V)
4
I
F
Ta=25°C
=10mA
1000
5
10000
LA-301BB
LA-301BL
LA-301XB
LA-301XB
LA-301XL
LA-301XL
LA-301EB
LA-301EL
LA-301AB
LA-301AL
LA-301MB
LA-301ML
LA-301VB
LA-301VL
LA-301BB
LA-301BL
LA-301XB
LA-301XL
LA-301EB
LA-301EL
LA-301AB
LA-301AL
LA-301MB
LA-301ML
LA-301VB
LA-301VL
LA-301XB
LA-301XL
LA-301EB
LA-301EL
LA-301AB
LA-301AL
LA-301XB
LA-301XB
LA-301XL
LA-301XL
Fig.4 Ratio of Maximum Tolerable Peak Current - Pulse Duration ( Ι )
Fig.6 Ratio of Maximum Tolerable Peak Current - Pulse Duration ( ΙΙΙ )
10.00
Fig.2 Relative Luminous Intensity - Forward Current
1.00
0.10
0.01
10
5
1
1
10
1
1
1
Forward Current:I
10
10
Pulse Duration tw(µs)
Pulse Duration : tw(µs)
100
10
100
LA-301 B / L Series
F
(mA)
1000
1000
Ta=25°C
10000
100
Rev.C
10000
100000
LA-301BB
LA-301BL
LA-301XB
LA-301XB
LA-301XL
LA-301XL
LA-301EB
LA-301EL
LA-301AB
LA-301AL
LA-301MB
LA-301ML
LA-301VB
LA-301VL
LA-301BB
LA-301BL
LA-301MB
LA-301ML
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