 Origin |
China |
| Model Number |
YFF-5421 |
| Brand Name |
Ying Fai |
| Color |
Color Changing |
| Life |
50,000h |
v 0.52 inch digit height.
v Various emitting color are available
v These devices are made with black surface and white segments.
v Low current operation.
v Excellent character appearance, wide viewing angle.
v solid package, high stability.
v Attention to anti-static.
v RoHS compliant
| Part No. |
material |
emitting colour |
λd(nm) @20mA |
Vf (V) Typ. |
IV (mcd)@20mA |
| Common Cathode |
min |
tpy |
| YFF-5421BG-BC |
Gap/Gap |
Green |
569 |
2.1 |
7 |
10 |
| YFF-5421BO-BC |
GaAsp/Gap |
Orange |
631 |
1.9 |
7 |
10 |
| YFF-5421BSG-BC |
Gap/Gap |
Super Green |
569 |
2.1 |
10 |
13 |
| YFF-5421BSH-BC |
AlGaAs/GaAs |
Super Red(SH) |
639 |
1.9 |
10 |
13 |
| YFF-5421BDH-BC |
AlGaAs/GaAs |
Super Red(DH) |
639 |
1.9 |
14 |
20 |
| YFF-5421BUG-BC |
AlInGap/GaAs |
Ultra Green |
565 |
1.9 |
10 |
20 |
| YFF-5421BUY-BC |
AlInGap/GaAs |
Ultra Yellow |
592 |
1.9 |
19 |
33 |
|
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