Ibipimo byibicuruzwa

PARAMETER	X497S2		IBISABWA / ICYIBUTSO
Inomero yumurongo	8.0 ~ 50.0MHz		Shingiro kugeza kuri 48MHz na 3 hejuru ya 24MHz.
Gukata Crystal hamwe nuburyo	KURI - gukata / AMAFARANGA & 3 OT
Kwihanganira inshuro	± 10ppm / ± 20ppm / ± 30ppm		Ubundi buryo burahari.
Guhagarara inshuro	± 10ppm	± 30ppm	Ubundi buryo burahari.
Ikigereranyo cy'ubushyuhe	-20 kugeza +70 impamyabumenyi;	-40 kugeza +85 impamyabumenyi	Ubundi buryo burahari.
Kurwanya urukurikirane	80Ω 60Ω 50Ω 40Ω		AMAFARANGA - 8.0 kugeza 11.9MHz AMAFARANGA - 12.0 kugeza 15.9MHz AMAFARANGA - 16.0 kugeza 19.0MHz FUND – >20.0MHz
Kuremerera ubushobozi	5 ~ 32pF cyangwa SERIES		Nyamuneka sobanura.
Shunt capacitance	<5pF		-
Urwego rwo gutwara	100μW TYP / 500μW MAX		--
Gusaza umwaka wambere	± 5ppm		@ +25 impamyabumenyi

Ibiranga ibicuruzwa

■ 2 iyobora Igishushanyo:

Ipaki ibika umwanya wa PCB mugihe ugurisha byoroshye

Hejuru - Ubushyuhe bwo Kugarura Ubushyuhe:

Yashizwemo nubushyuhe - ibumba irwanya, irwanya uburyo bwo hejuru - uburyo bwo kugurisha ubushyuhe nta gutakaza imikorere

Porogaramu

MHz Crystal Resonator Mini 49SMD yagenewe ibikoresho byabaguzi, inatanga TV, Radio, Mudasobwa, nibikoresho byo gupima.

Ibikoresho by'abaguzi

Radiyo

Ibyiza byibicuruzwa

Igifuniko kinini cyagutse kandi gihindagurika

Nominal frequency range8.0 ~ 50.0MHz, hamwe nuburyo bwibanze bushyigikira kugera kuri 48MHz, uburyo bwo kwihanganira inshuro zirimo ± 10ppm / ± 20ppm / ± 30ppm, kandi irwanya urukurikirane (ESR) rutezimbere mumirongo yumurongo.

Imikorere ihamye

Guhagarara inshuro zingana kuva ± 10ppm (kuri -20 ~ +70 dogere) kugeza kuri 30ppm (ubushyuhe bwagutse bwa -40 ~ +85 dogere). Kwihanganira inshuro ya mbere bitangirira kuri p 10ppm, hamwe nubusaza buke nka ± 5ppm / umwaka kuri dogere +25.

icyemezo

MHz Crystal Resonator Mini 49SMD X497S2 ibicuruzwa byujuje ibyangombwa bya RoHS / REACH, kuyobora - kubuntu & halogen - kubuntu.

Ibibazo

Q1. Nigute ushobora guhitamo hagati yubushyuhe bwo gukora buringaniye -20 ~ +70 dogere na -40 ~ +85 dogere?

-20 ~ +70 impamyabumenyi: Bikwiranye nibikoresho bisanzwe byo murugo (urugero, ibikoresho byo murugo, ibikoresho byo mu biro, kugenzura inganda bikorera mubushyuhe bwicyumba).
-40 ~ +85 impamyabumenyi: Irakoreshwa mubihe bibi bidukikije (urugero, ibikoresho byitumanaho hanze, ibikoresho bya elegitoroniki, sisitemu yo gutangiza inganda). Emeza ko igikoresho gikora ubushyuhe bwimikorere gihuye nibi bisobanuro.

Q2. Ni ikihe gihe cyambere cyo gutanga?

Igihe cyo kuyobora: Kubipimo bisanzwe, mubisanzwe dufite ububiko kandi dushobora gutanga muminsi 1-2. Niba bidafite ububiko, moderi isanzwe ifata ibyumweru 1 ~ 2.

Ibirangantego: mhz kristal resonator mini 49smd, Ubushinwa mhz kristal resonator mini 49smd abakora, abatanga isoko