arus konstan 7805 KY008 / KY-008 Laser Diode Module 650nm ARDUINO

@radal05
Data sheet laser dioda, spesifikasi laser dioda
Menunjukan cara membuat arus konstan dengan menggunakan 7805.
link pembelian :
1. KY-008 KY008 Laser Module Dot Diode Copper Head Sensor Modul KY 008
https://tokopedia.link/ZQLx6ssORwb
2. 7805
https://tokopedia.link/nUnyNhQORwb

Laser Diode (650nm)
Features
RoHS (Restriction of Hazardous Substances) Compliant
Quality level is high
Cost is economical
Wavelength from 635 nm to 660 nm
Rise and fall time is 0.5ns
Package available:- TO-18(dia. 5.6mm), TO-5 (dia. 9 mm)


Technical Specification
Operating Temperature:- -10～+40 ℃
Storage Temperature:- -15～+85 ℃
Output power (Po):- 5 mW
Normal and maximum operating voltage is 2.2 and 2.7 respectively
Threshold current in minimum, normal and maximum condition are 15, 20 and 30mA
Operating current is 65 to 80mA
Beam Angle deviation:-
For both parallel and perpendicular condition its between -3 to 3 degree
Beam divergence:-
For parallel condition it’s between 8 to 12 degree
For perpendicular condition it’s between 23 to 32 degree


00:00 Radal05
00:12 Kenapa dioda laser sering rusak
00:40 Skematik percobaan
01:00 Datasheet Laser Dioda
01:58 Menentukan besar arus laser
04:30 Skematik laser modul
05:00 Skematik arus konstan 7805
09:30 Tes

Видео arus konstan 7805 KY008 / KY-008 Laser Diode Module 650nm ARDUINO канала Radal 05