lc4021-11 Ledtech Electronics Corp., lc4021-11 Datasheet - Page 4
lc4021-11
Manufacturer Part Number
lc4021-11
Description
Single Digit Display Led
Manufacturer
Ledtech Electronics Corp.
Datasheet
1.LC4021-11.pdf
(6 pages)
Luminous Intensity Per Segment
Forward Voltage
Peak Wavelength
Dominant Wavelength
Reverse Current Per Chip
(Leakage Current Per Chip)
Spectrum Line Halfwidth
Response Time
Electrical and Optical Characteristics:
Parameter
LA(C)4021-11
Symbol
∆
Vf
λp
λd
I
Ir
T
V
λ
Note: Customer’s special requirements are also welcome.
If=10mA/seg.
If=20mA/seg.
If=20mA/seg.
If=20mA/seg.
If=20mA/seg.
Condition
-----------
Vr=5V
VER.: 01 Date: 2007/01/16
Min.
2.55
0.4" SINGLE DIGIT
Typ.
567
572
250
6.5
2.1
30
DISPLAY
Max.
100
2.6
Page: 3/5
Unit
mcd
µA
nm
nm
nm
ns
V