max81000

I have the same issue with Helix LT ....I've found others components that could be another good choice ...which its better? 1 - OSI3CAS1C1A "IR transmitter; 3528,PLCC2; 20mW; 120°; λp max: 850nm; SMD; 50mA" => https://www.tme.eu/Document/f8a721dc59b4b1a4be24e9cc54a85cdb/OSI3CAS1C1A.pdf 2 - "TruOpto OSI3CAS1C1A 3528 PLCC2 Infrared LED 120° 20mW/Sr 850nm 70mA Water Clear" => https://www.rapidonline.com/truopto-osi3cas1c1a-3528-plcc2-infrared-led-120-20mw-sr-850nm-70ma-water-clear-55-9077 ..and here some red light(seems that the current "20mA" its closer to original one): 3- KA-3528SURC => (LED, Red, SMD, 3.5mm x 2.8mm, 20 mA, 1.9 V, 628 nm) => https://es.farnell.com/en-ES/kingbright/ka-3528surc/led-red-230mcd-628nm-smd/dp/2687152 Thanks!