LA-401MD Rohm Semiconductor, LA-401MD Datasheet - Page 3
![DISPLAY 7SEG 10.16MM 1DGT GRN CA](/photos/7/93/79360/la-401md_sml.jpg)
LA-401MD
Manufacturer Part Number
LA-401MD
Description
DISPLAY 7SEG 10.16MM 1DGT GRN CA
Manufacturer
Rohm Semiconductor
Series
LA-401 D/Nr
Datasheet
1.LA-401MD.pdf
(5 pages)
Specifications of LA-401MD
Number Of Digits/alpha
1
Size / Dimension
0.38" L x 0.51" W x 0.28" H (9.6mm x 13mm x 7mm)
Digit/alpha Size
0.40" (10.16mm)
Display Type
7-Segment
Common Pin
Common Anode
Color
Green
Voltage - Forward (vf) Typ
2.1V
Current - Test
10mA
Millicandela Rating
16mcd
Wavelength - Peak
563nm
Power Dissipation (max)
60mW
Package / Case
10-DIP
Number Of Digits
1
Character Size
10.16 mm
Illumination Color
Green
Wavelength
563 nm
Operating Voltage
2.1 V
Operating Current
20 mA
Maximum Operating Temperature
+ 75 C
Minimum Operating Temperature
- 25 C
Luminous Intensity
563 mcd
Viewing Area (w X H)
9.6 mm X 13 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
511-1528
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 (
Electrical and optical characteristic curves
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-401BD
LA-401BN
LA-401XD
LA-401XD
LA-401XN
LA-401XN
LA-401ED
LA-401EN
LA-401AD
LA-401AN
LA-401MD
LA-401MN
LA-401VD
LA-401VN
LA-401BD
LA-401BN
LA-401XD
LA-401XN
LA-401ED
LA-401EN
LA-401AD
LA-401AN
LA-401MD
LA-401MN
LA-401VD
LA-401VN
LA-401XD
LA-401XN
LA-401ED
LA-401EN
LA-401AD
LA-401AN
LA-401XD
LA-401XD
LA-401XN
LA-401XN
)
Fig.4 Ratio of Maximum Tolerable Peak Current - Pulse Duration ( )
Fig.6 Ratio of Maximum Tolerable Peak Current - Pulse Duration (
Fig.2 Relative Luminous Intensity - Forward Current
10.00
1.00
0.10
0.01
10
5
1
10
1
1
1
1
Forward Current:I
10
10
Pulse Duration tw(µs)
Pulse Duration : tw(µs)
100
LA-401 D / N Series
10
100
1000
F
(mA)
1000
Ta=25 C
10000
Rev.D
100
10000
100000
LA-401BD
LA-401BN
LA-401XD
LA-401XN
LA-401ED
LA-401EN
LA-401AD
LA-401AN
LA-401MD
LA-401MN
LA-401VD
LA-401VN
LA-401XD
LA-401XN
LA-401BD
LA-401BN
LA-401MB
LA-401ML
)
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