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Datasheet> All Categories > LED optoelectronic/LED> photoelectric> LA3021-12
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LA3021-12

Description
7 Seg Numeric LED Display, 1-Character, 8mm
CategoryLED optoelectronic/LED    photoelectric   
File Size257KB，1 Pages
ManufacturerLedtech Electronics
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LA3021-12 Overview

7 Seg Numeric LED Display, 1-Character, 8mm

LA3021-12 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerLedtech Electronics
Reach Compliance Codeunknown
color@wavelengthGreen
ConfigurationCommon Anode
Display height8 mm
Maximum forward voltage3 V
JESD-609 codee0
Number of characters1
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Optoelectronic device types7 SEG NUMERIC LED DISPLAY
peak wavelength567 nm
Terminal surfaceTin/Lead (Sn/Pb)
Base Number Matches1

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SINGLE DIGIT DISPLAY
0.3” SINGLE DIGIT DISPLAY
Electrical/Optical Characteristics at T
A
=25℃ & I
F
=20mA
℃
CHIP
COLOR
λ
p V
F
0.3 inch STANDARD
0.3 inch SPECIAL D.P.
0.3 inch STANDARD
SINGLE DIGIT(H.P. TYPE) SINGLE DIGIT(G.I. TYPE) SINGLE DIGIT(H.P. TYPE) (nm) (V)
COMMON
ANODE
COMMON
CATHODE
LC3021-16
LC3031-16
LC3041-16
LC3041R-16
COMMON
ANODE
LA3021-12
LA3031-12
LA3041-12
LA3041R-12
COMMON
CATHODE
LC3021-11
LC3031-11
LC3041-11
LC3041R-11
COMMON
ANODE
LA3021-13
LA3031-13
LA3041-13
LA3041R-13
COMMON
CATHODE
LC3021-13
LC3031-13
LC3041-13
LC3041R-13
I
V
(mcd)
TYP. TYP. MIN. TYP.
572
589
630
630
2.1
2.1
2.1
2.1
1.7
2.1
3.9
3.1
4.5
4.5
6.5
5.2
7.4
7.4
GREEN LA3021-16
YELLOW LA3031-16
ORANGE LA3041-16
ORANGE LA3041R-16
RED
RED
LA3071R-16-M1 LC3071R-16-M1 LA3071R-12-M1 LC3071R-11-M1 LA3071R-13-M1 LC3071R-13-M1 660
LA3051-16
LC3051-16
LA3051-12
LC3051-11
LA3051-13
LC3051-13
700
17.4 29.0
1.1
1.8
LA30X1-16
COMMON ANODE
PIN
NO.
FUNCTION
1. CATHODE
A
2. CATHODE
F
3. COMMON
ANODE
4. NO PIN
5. NO PIN
6. CATHODE
LHDP
7. CATHODE
E
8. CATHODE
D
9. CATHODE
RHDP
10. CATHODE
C
11. CATHODE
G
12. NO PIN
13. CATHODE
B
14. COMMON
ANODE
LC30X1-16
COMMON CATHODE
PIN
NO.
FUNCTION
1. NO PIN
2. COMMON
CATHODE
3. ANODE
F
4. ANODE
G
5. ANODE
E
6. ANODE
D
7. NO PIN
8. NO PIN
9. COMMON
CATHODE
10. ANODE
RHDP
11. ANODE
C
12. ANODE
B
13. ANODE
A
14. NO PIN
LA30X1-12
COMMON ANODE
PIN
NO.
FUNCTION
1. CATHODE
A
2. CATHODE
F
3. COMMON
ANODE
4. NO PIN
5. NO PIN
6. NO CONNECTION
7. CATHODE
E
8. CATHODE
D
9. CATHODE
DP
10. CATHODE
C
11. CATHODE
G
12. NO PIN
13. CATHODE
B
14. COMMON
ANODE
LC30X1-11
COMMON CATHODE
PIN
NO.
FUNCTION
1. ANODE
F
2. ANODE
G
3. NO PIN
4. COMMON CATHODE
5. NO PIN
6. ANODE
E
7. ANODE
D
8. ANODE
C
9. ANODE
DP
10. NO PIN
11. NO PIN
12. COMMON CATHODE
13. ANODE
B
14. ANODE
A
LA30X1-13
COMMON ANODE
PIN
NO.
FUNCTION
1. COMMON
ANODE
2. CATHODE
F
3. CATHODE
G
4. CATHODE
E
5. CATHODE
D
6. COMMON
ANODE
7. CATHODE
DP
8. CATHODE
C
9. CATHODE
B
10. CATHODE
A
LC30X1-13
COMMON CATHODE
PIN
NO.
FUNCTION
1. COMMON CATHODE
2. ANODE
F
3. ANODE
G
4. ANODE
E
5. ANODE
D
6. COMMON CATHODE
7. ANODE
DP
8. ANODE
C
9. ANODE
B
10. ANODE
A
NOTES：1.ALL DIMENSIONS ARE IN mm, TOLERANCE IS
±
0.25mm (0.01”) UNLESS OTHERWISE NOTED.
：
2.THE SLOPE ANGLE OF ANY PIN MAY BE
±
5°MAX.
°

LA3021-12 Related Products

LA3021-12 LA3031-12 LA3041-12 LA3051-12 LA3051-16 LA3041-16
Description 7 Seg Numeric LED Display, 1-Character, 8mm 7 Seg Numeric LED Display, 1-Character, 8mm 7 Seg Numeric LED Display, 1-Character, 8mm 7 Seg Numeric LED Display, 1-Character, 8mm 7 Seg Numeric LED Display, 1-Character, 8mm 7 Seg Numeric LED Display, 1-Character, 8mm
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible incompatible
Maker Ledtech Electronics Ledtech Electronics Ledtech Electronics Ledtech Electronics Ledtech Electronics Ledtech Electronics
Reach Compliance Code unknown unknown unknown unknown unknown unknown
color@wavelength Green Yellow Orange Red Red Orange
Configuration Common Anode Common Anode Common Anode Common Anode Common Anode Common Anode
Display height 8 mm 8 mm 8 mm 8 mm 8 mm 8 mm
JESD-609 code e0 e0 e0 e0 e0 e0
Number of characters 1 1 1 1 1 1
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Optoelectronic device types 7 SEG NUMERIC LED DISPLAY 7 SEG NUMERIC LED DISPLAY 7 SEG NUMERIC LED DISPLAY 7 SEG NUMERIC LED DISPLAY 7 SEG NUMERIC LED DISPLAY 7 SEG NUMERIC LED DISPLAY
peak wavelength 567 nm 585 nm 635 nm 700 nm 700 nm 635 nm
Terminal surface Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Maximum forward voltage 3 V 3 V 3 V 3 V - -
Base Number Matches 1 1 1 1 - -

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