NPM

Iwọn Awọn ọja (mm)

Igbohunsafẹfẹ atunse ifosiwewe

YMIN NPM Series: Tuntumọ Awọn opin Iṣe ṣiṣe Kapasito fun Awọn ẹrọ Itanna Ipari-giga

Ni awọn aaye giga-giga gẹgẹbi awọn ibaraẹnisọrọ 5G, afẹfẹ afẹfẹ, ati ẹrọ itanna iṣoogun, igbesi aye ati iduroṣinṣin ti awọn agbara elekitiroti ibile ti di awọn igo eto. YMIN ká NPM jara ti conductive polima aluminiomu ri to electrolytic capacitors, pẹlu awọn agbaye kere opin ti 3.55mm, a ologun-ite iwọn otutu ọna ti -55°C to 105°C, ati olekenka-kekere ESR ni 100kHz, ṣeto a titun ala fun tókàn-iran ga-iwuwo itanna awọn aṣa.

I. Idalọwọduro Imọ-ẹrọ Breakthroughs

1. Nanoscale Conductive polima Technology
• Iṣe Igbohunsafẹfẹ Iyika:

Lilo nanoscale conductive polima lati ropo ibile electrolytes, awọn capacitors se aseyori ESR bi kekere bi 0.015Ω ni 100kHz (6.3V/270μF awoṣe), atehinwa agbara nipa 80% akawe si omi electrolytic capacitors. Igbohunsafẹfẹ giga-igbohunsafẹfẹ agbara gbigba lọwọlọwọ ti pọ si ilọpo marun, imukuro patapata iṣoro hum ni yiyipada awọn ipese agbara.

• Ilana aabo ti ara ẹni:

Ni iṣẹlẹ ti overvoltage, awọn ẹwọn molikula polymer ṣe atunto lati ṣe fẹlẹfẹlẹ imularada ti ara ẹni, idinku eewu bugbamu ti o ṣẹlẹ nipasẹ idinku ti elekitiroti capacitor agbara omi. Ti ṣe idaniloju ni ibamu si awọn iṣedede IEC 60384-24, oṣuwọn ikuna kukuru kukuru kere ju 0.001ppm.

2. Adaptability si awọn iwọn agbegbe

• Iwọn otutu ti o gbooro, odiwọn ologun:

Iyipada impedance ni -55°C ibẹrẹ iwọn otutu kekere jẹ ≤7.2x (apapọ ile-iṣẹ 15x), ati ibajẹ agbara lẹhin isare ti ogbo ni 105 ° C fun 2000h jẹ ≤8%. • Ilana Idaabobo Meji:

• Ilana igbasẹ igbale duro awọn agbegbe ọriniinitutu giga to 98% RH (ilosoke ESR ≤ 35% lẹhin idanwo 60 ° C / 1000h).

• Aluminiomu ikarahun-polima apapo ooru rii Layer se awọn gbona iba ina elekitiriki to 8.3W/mK.

3. Igbasilẹ-kikan Miniaturization

• Ipin abala ti o kere julọ ni agbaye ti 3.55×11mm:

Iṣeyọri agbara 220μF (6.3V) laarin ifẹsẹtẹ Φ3.55mm, fifipamọ aaye 78% ni akawe si awọn idii SMD ibile. Awọn pinni lo 0.4mm ultra-tinrin goolu-tinrin okun waya Ejò, ti nkọja idanwo mọnamọna 20G (MIL-STD-883H).

• Ilana Iṣakojọpọ 3D:

bankanje aluminiomu anodized jẹ itọju pẹlu imọ-ẹrọ nano-etching, ti o mu abajade agbegbe ti o munadoko ti 120m²/g, iwuwo agbara pọ si nipasẹ 300% ni akawe si awọn ilana ibile.

II. Onínọmbà ti Core Technical Parameters

1. Awoṣe Pipadanu Igbohunsafẹfẹ

P_{loss} = I_{rms}^2 × ESR_{100kHz} + (2πfC)^2 × ESL^2

Nigbati f> 100kHz, ipa ESL dinku si 1/6 ti awọn agbara agbara ibile. Mu awoṣe 50V/22μF gẹgẹbi apẹẹrẹ:
• 98.3% idaduro agbara ti o munadoko ni 500kHz

• Ripple lọwọlọwọ rù agbara ni 2.8 igba awọn ile ise bošewa

2. Ayika Adaptability Matrix
Awọn ipo Wahala Igbeyewo Awọn ajohunše NPM Performance Industry Apapọ

Iwọn otutu (-55°C si 105°C) MIL-STD-202G ΔC/C ≤ ±5% ±15%

Gbigbọn ẹrọ (10-2000Hz) GJB150.16A Iyipo Ojuami Resonance <0.1mm 0.3mm

Ibajẹ Sokiri Iyọ (96h) IEC 60068-2-11 Agbegbe Ibajẹ asiwaju <2% 8%

3. Onikiakia Life awoṣe

Ti o da lori Ofin Arrhenius:

L_{gangan} = L_{idanwo} × 2^{(T_{idanwo} - T_{gangan})/10}

Idanwo 105°C/2000h ṣe agbejade igbesi aye deede ti awọn wakati 128,000 (≈15 ọdun) ni 25°C.

Kini idi ti o yan jara NPM?

Nigbati apẹrẹ rẹ ba dojukọ:

✅ Kapasito n pariwo ni awọn iyika igbohunsafẹfẹ giga
✅ Ikuna eto ti o ṣẹlẹ nipasẹ awọn iyatọ iwọn otutu to gaju
✅ Miniaturization ati igbẹkẹle giga ko le ṣe aṣeyọri ni nigbakannaa
✅ Iṣẹ ṣiṣe laisi itọju fun ọdun mẹwa ti o nilo

YMIN NPM jara, pẹlu igbẹkẹle-giga ologun rẹ, miniaturization fifọ-igbasilẹ, ati isọdọtun iwọn otutu jakejado, ti di igun igun ti apẹrẹ itanna giga-giga. Nfunni agbegbe foliteji ni kikun lati 6.3V/270μF si 100V/4.7μF, ṣe atilẹyin:

• Isọdi paramita (± 5% išedede agbara)

• Iṣatunṣe idii (isọpọ 3D ti o yatọ)

• Ijeri apapọ (idanwo isọdọtun ayika)