Name: ULN2803A
Brand: STMicroelectronics
SKU: ULN2803A
Rating: 5.0 (99 reviews)

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Umkhiqizi Ingxenye: ULN2803A

Umkhiqizi: STMicroelectronics

Incazelo: TRANS 8NPN DARL 50V 0.5A 18DIP

Isigaba: imikhiqizo ehlukene ye-semiconductor

Umndeni: transistors - bipolar (bjt) - arrays

Uchungechunge: -

Kukhona kusitoki: 177450

Ama-datasheets aku-inthanethi: ULN2803A PDF

ULN2803A Qaphela

I-Chimicron isisabalalisi esizimele sezingxenye ze-elekthronikhi. Sinemithombo ethembekile yezingxenye ze-elekthronikhi, sithengisa kuphela imikhiqizo emisha neyoqobo futhi sinikeza iwaranti yonyaka ongu-1 ngemikhiqizo yethu. Thenga i-ULN2803A STMicroelectronics ku-chimicron.com. Sinezingxenye ze-177450 ze-ULN2803A esitokisini esitholakalayo manje. Hambisa umbuzo we-ULN2803A noma thumela i-imeyili [email protected], sizokuthinta emahoreni angu-24.

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uchungechunge:-
iphasela:Tube
isimo sengxenye:Active
uhlobo lwe-transistor:8 NPN Darlington
okwamanje - umqoqi (ic) (ubukhulu):500mA
i-voltage - ukuhlukaniswa kwe-emitter yomqoqi (ubukhulu):50V
vce saturation (ubukhulu) @ ib, ic:1.6V @ 500µA, 350mA
umqoqi wamanje - unqamule (ubukhulu):-

I-dc current gain (hfe) (min) @ ic, vce:1000 @ 350mA, 2V
amandla - max:2.25W
imvamisa - uguquko:-
izinga lokushisa lokusebenza:-20°C ~ 150°C (TJ)
uhlobo lokukhweza:Through Hole
iphakethe/ikesi:18-DIP (0.300", 7.62mm)
iphakheji yedivayisi yomphakeli:18-DIP

Ukuthumela ngomkhumbi	Isikhathi sokulethwa	Ezingxenyeni zesitoko, ama-oda alinganiselwa ukuthi azothunyelwa ngezinsuku ezi-3. Sithumela ama-oda kanye ngosuku cishe ngo-5pm ngaphandle kwangeSonto. Uma isithunyelwe, isikhathi sokulethwa esilinganiselwe sincike ezincwadini ezingezansi ozikhethile. I-DHL Express, izinsuku zebhizinisi ezi-3-7 ze- DHL eCommerce, izinsuku zebhizinisi eziyi-12-22 I- FedEx International Priority, izinsuku zebhizinisi ezi-3-7 i-EMS, izinsuku zebhizinisi eziyi-10-15 Imeyili Yomoya Ebhalisiwe, izinsuku zebhizinisi eziyi-15-30
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Iyabuya / Iwaranti	Iyabuya	Ukubuyisela ngokuvamile kuyamukelwa uma sekuqediwe phakathi kwezinsuku ezingu-30 kusukela ngedethi yokuthunyelwa, sicela uxhumane nesevisi yamakhasimende ukuze uthole ukugunyazwa kokubuyisela. Izingxenye kufanele zingasetshenziswa futhi emaphaketheni okuqala. Ikhasimende kufanele lilawule ukuthunyelwa.
Iyabuya / Iwaranti	Iwaranti	Konke okuthengiwe kuza nenqubomgomo yokubuyisela imali yezinsuku ezingu-30, kanye newaranti yezinsuku ezingu-90 ngokumelene nanoma yiziphi izinkinga zokukhiqiza. Lesi siqinisekiso ngeke sisebenze kunoma iyiphi into lapho iphutha lidalwe ukuhlangana kwamakhasimende okungafanele, ukwehluleka kwekhasimende ukulandela imiyalelo, ukuguqulwa komkhiqizo, ubudedengu noma ukusebenza okungafanele.

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