NR4018 Series yog ntau yam, SMD Power Inductor los ntawm cov hlau nplaum -cov kab thaiv kab. Nws nta lub compact 4.2 mm × 4.2 mm hneev taw thiab qis 1.8mm profile (2.0mm max), ua rau nws muaj zog thiab qhov chaw-txuag kev daws teeb meem rau ntau yam khoom siv hluav taws xob.
Cov koob no yog tsim los muab lub siab saturation tam sim no (Isat) mus txog 6.00A thiab dav inductance ntau yam, los ntawm 0.24µH txog 220µH. Nws cov khoom sib nqus-resin shielded siv thiab kaw sib nqus Circuit Court tsim kom ntseeg tau tias ultra- suab nrov qis thiab qis EMI. NR4018 yog qhov kev ntseeg siab qis profile inductor xaiv rau phau ntawv sau, servers, TVs, thiab lwm yam khoom siv ua haujlwm siab. Cov qauv no yog ib qho tseem ceeb ntawm inductor Cheebtsam rau kev lim fais fab.
Cov yam ntxwv tseem ceeb
Compact footprint:4.2 hli × 4.2 hli.
Tsawg Profile:1.8mm nominal qhov siab (2.0mm max).
High Saturation Tam sim no:Rated mus txog 6.00A.
Dav dav heev inductance:0.24µH txog 220µH.
Ultra -Low Buzz Noise:Sib nqus-resin shielded tsim.
Tsawg EMI:Kaw magnetic Circuit Court tsim txo cov dej ntws tawm.
Raws li RoHS.
Daim ntawv thov
NR4018 ntau yam kev ua tau zoo ua rau nws yog qhov zoo tshaj plaws SMD Power Inductor rau:
Phau ntawv, desktop computers, servers, graphic cards
1
>>
Flat-TVs, xiav-ray disc recorders, set-top boxes
2
>>
LED Teeb pom kev zoo
3
>>
Automotive systems
4
>>
Telecom chaw nres tsheb
5
Cov yam ntxwv hluav taws xob
|
Tshooj No. |
Inductance (L) (µH) |
Kev kuaj mob |
DCR (Ω) (± 30%) |
SRF (MHz) Min. |
Saturation tam sim no (Isat) (A) |
Cua sov ntsuas tam sim no (Idc) (A) |
|
NR4018-R24N |
0.24 ± 30% |
100 kHz, 1V |
0.014 |
320 |
6.00 |
4.30 |
|
NR4018-R47N |
0.47 ± 30% |
100 kHz, 1V |
0.014 |
140 |
4.30 |
4.00 |
|
NR4018-R68N |
0.68 ± 30% |
100 kHz, 1V |
0.020 |
110 |
4.90 |
3.30 |
|
NR4018-1R0N |
1.0 ± 30% |
100 kHz, 1V |
0.026 |
80 |
4.80 |
2.00 |
|
NR4018-1R5N |
1.5 ± 30% |
100 kHz, 1V |
0.032 |
65 |
3.35 |
1.80 |
|
NR4018-1R8N |
1.8 ± 30% |
100 kHz, 1V |
0.034 |
54 |
3.00 |
2.00 |
|
NR4018-2R2N |
2.2 ± 30% |
100 kHz, 1V |
0.047 |
52 |
2.70 |
1.65 |
|
NR4018-3R3N |
3.3 ± 30% |
100 kHz, 1V |
0.074 |
44 |
2.45 |
1.23 |
|
NR4018-4R7N |
4.7 ± 30% |
100 kHz, 1V |
0.095 |
34 |
1.70 |
1.20 |
|
NR4018-5R6N |
5.6 ± 30% |
100 kHz, 1V |
0.100 |
41 |
1.60 |
1.12 |
|
NR4018-6R8N |
6.8 ± 30% |
100 kHz, 1V |
0.116 |
29 |
1.45 |
1.06 |
|
NR4018-8R2N |
8.2 ± 30% |
100 kHz, 1V |
0.145 |
33 |
1.38 |
0.93 |
|
NR4018-100M |
10 ± 20% |
100 kHz, 1V |
0.189 |
24 |
1.30 |
0.84 |
|
NR4018-150M |
15 ± 20% |
100 kHz, 1V |
0.250 |
19 |
0.94 |
0.65 |
|
NR4018-220M |
22 ± 20% |
100 kHz, 1V |
0.378 |
16 |
0.80 |
0.59 |
|
NR4018-330M |
33 ± 20% |
100 kHz, 1V |
0.530 |
3 |
0.56 |
0.49 |
|
NR4018-470M |
47 ± 20% |
100 kHz, 1V |
0.683 |
10 |
0.57 |
0.40 |
|
NR4018-680M |
68 ± 20% |
100 kHz, 1V |
1.050 |
8.3 |
0.47 |
0.30 |
|
NR4018-101M |
100 ± 20% |
100 kHz, 1V |
1.838 |
6.5 |
0.40 |
0.24 |
|
NR4018-151M |
150 ± 20% |
100 kHz, 1V |
2.490 |
5.5 |
0.31 |
0.22 |
|
NR4018-221M |
220 ± 20% |
100 kHz, 1V |
3.960 |
4.0 |
0.27 |
0.17 |
Nco tseg:
Kev Xeem Xeem:Tag nrho cov ntaub ntawv xeem raug xa mus rau 25℃ambient.
Kev khiav hauj lwm qhov kub thiab txias:-40℃rau +125℃(ambient ntxiv rau nws tus kheej kub nce).
Isat (Saturation Tam sim no):DC tam sim no (A) uas yuav ua rau L₀ poob kwv yees li 30%.
Idc (Cua sov tam sim no):DC tam sim no (A) uas yuav ua rau kwv yees ΔT ntawm 40 degree.
Kub txwv:Qhov kub thiab txias (ambient + temp nce) yuav tsum tsis txhob siab tshaj 125℃nyob rau hauv phem tshaj - rooj plaub kev khiav hauj lwm tej yam kev mob.
Zoo thiab Dimensions
Ntim
Ntim:Embossed Carrier Daim kab xev
Reel Diameter:330 hli
Daim kab xev dav:12 hli
Quantity/Reel:3000 pcs
Solder Reflow Profile
Preheat mob:150 ~ 200℃/ 60 ~ 120 sec.
Lub sijhawm tso cai siab tshaj 217 degree:60-90 sec.
Max temp:260 degree
Max lub sijhawm ntawm max temp:10 sec.
Tso cai Reflow sijhawm:2 x max
Solder paste: Sn / 3.0Ag / 0.5Cu
(Faj seeb: Qhov profile no yog rau kev tsim nyog nkaus xwb. Cov ntaub ntawv tiag tiag yuav tsum yog raws li tus neeg siv khoom lub rooj tsav xwm tshwj xeeb tsim thiab txheej txheem.)
Cim npe nrov: Nr 4018 inductors, Tuam Tshoj nr 4018 inductors manufacturers, lwm tus neeg, Hoobkas
