推薦產品：LED米字符號數碼管
【LED米字符號數碼管的詳細信息】
LED數碼管實際上是由七個發光管組成8字形構成的，加上小數點就是8個。這些段分別由字母a,b,c,d,e,f,g,dp來表示。當數碼管特定的段加上電壓后，這些特定的段就會發亮，以形成我們眼睛看到的字樣了。
|
Type |
Part No. |
Absoluteeaximum Rating |
Electro-Optical Characteeristics |
|
Power Dissipation |
Forward Current |
Reverse Voltage |
Dominant Wavelength |
Luminous Intensity |
Forword Voltage |
Reverse Current |
|
Pd/Seg |
IF/Seg |
VR/Seg |
λd |
IV/Seg
(IF=10mA) |
VF/Seg
(IF=20mA) |
IR/Seg
(VR=5V) |
| size |
C.C. or C.A. |
mW |
mA |
V |
nm(Typ.) |
mcd(Typ.) |
V(Typ.) |
Max(uA) |
Single
Digit |
0.3″ |
C.C |
LSD032ASR-10 |
65 |
20 |
5 |
645 |
2.5 |
1.7 |
10 |
| LSD032AE-10 |
80 |
25 |
5 |
630 |
0.7 |
2.0 |
10 |
| LSD032AG-10 |
80 |
25 |
5 |
570 |
0.5 |
2.2 |
10 |
| 0.5″ |
C.A |
LSD050BSR-10 |
65 |
20 |
5 |
645 |
3.0 |
1.8 |
10 |
| LSD050BE-10 |
80 |
25 |
5 |
630 |
1.0 |
2.0 |
10 |
| LSD050BG-10 |
80 |
25 |
5 |
570 |
1.0 |
2.2 |
10 |
Dual
Digh |
0.3″ |
C.C |
LDD030ASR-10 |
65 |
20 |
5 |
645 |
2.0 |
1.8 |
10 |
| LDD030AE-10 |
80 |
25 |
5 |
630 |
0.8 |
2.0 |
10 |
| LDD030AG-10 |
80 |
25 |
5 |
570 |
0.8 |
2.2 |
10 |
Three
Digit |
0.28″ |
C.C |
LTD028ASR-10 |
65 |
20 |
5 |
645 |
2.0 |
1.8 |
10 |
| LTD028AE-10 |
80 |
25 |
5 |
630 |
0.8 |
2.2 |
10 |
| LTD028AG-10 |
80 |
25 |
5 |
570 |
0.8 |
2.2 |
10 |
Four
Digit |
0.28″ |
C.C |
LFD028CSR-10 |
65 |
20 |
5 |
645 |
2.0 |
1.8 |
10 |
| LFD028CE-10 |
80 |
25 |
5 |
630 |
0.8 |
2.0 |
10 |
| LFD028CG-10 |
80 |
25 |
5 |
570 |
0.8 |
2.2 |
10 |
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