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NPM Setšoantšo se Hlahelitsoeng
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Tlhaloso e Khutšoanyane:

Conductive Polymer Aluminium Solid Electrolytic Capacitors

Mofuta oa Moeta-pele oa Radial

Tšepahala e phahameng, ESR e tlase,Leqhubu le phahameng le lumelletsoeng,105 ℃ lihora tse 2000 tiisetso,RoHS e lumellana,3.55 ~ 4mm sehlahisoa sa bophara bo nyane haholo

Libakeng tse phahameng tse kang puisano ea 5G, sefofane, le lisebelisoa tsa elektronike tsa bongaka, nako ea bophelo le botsitso ba li-electrolytic capacitors tsa setso li fetohile litšitiso tsa tsamaiso. Li-capacitor tsa YMIN's NPM series, tse nang le bophara ba 3.55mm bonyane, -55 ° C ho isa ho 105 ° C mocheso oa maemo a sesole a sebetsang, le ESR e tlaase haholo, e behile letšoao le lecha bakeng sa meralo ea elektronike e phahameng haholo.


Lintlha tsa Sehlahisoa

Lenane la Nomoro ea Lihlahisoa

Li-tag tsa Sehlahisoa

Ntho Likaroloana
Boemo ba mocheso o sebetsang -55~+105℃
E lekantsoe matla a sebetsang 6.3-100V
Sebaka sa bokhoni 1.2~270 uF 120Hz 20℃
Mamello ea bokhoni ±20% (120Hz 20 ℃)
Tahlehelo ea boleng ba tangent Ka tlase ho boleng lethathamong le tloaelehileng la lihlahisoa 120Hz 20 ℃
Leakage current※ Lintlha tse latelang li thathamisitsoe bakeng sa lihlahisoa tse tloaelehileng. Chesa metsotso e 2 ka voltage e lekantsoeng, 20 ° C
Equivalent series resistance (ESR) Ka tlase ho boleng lethathamong le tloaelehileng la sehlahisoa 100kHz 20 ℃
Ho tšoarella Sehlahisoa se lokela ho finyella litlhoko tse latelang: ho 105 ° C, motlakase o sebetsang o lekantsoeng o lokela ho sebelisoa lihora tse 2000, ebe o behoa ho 20 ° C bakeng sa lihora tse 16.
Sekhahla sa phetoho ea bokhoni ± 20% ea boleng ba pele
Equivalent series resistance (ESR) ≤150% ea boleng bo hlalositsoeng qalong
Tahlehelo ea boleng ba tangent ≤150% ea boleng bo hlalositsoeng qalong
Leakage current ≤ boleng ba tlhahiso ea pele
Mocheso o phahameng le mongobo Sehlahisoa se lokela ho kopana le maemo a latelang: ha ho motlakase o sebelisoang bakeng sa lihora tse 1000 ho 60 ℃ le 90% ~ 95% RH mongobo, 'me o behiloe ho 20 ℃ lihora tse 16.
Sekhahla sa phetoho ea bokhoni ± 20% ea boleng ba pele
Equivalent series resistance (ESR) ≤150% ea boleng bo hlalositsoeng qalong
Tahlehelo ea boleng ba tangent ≤150% ea boleng bo hlalositsoeng qalong
Leakage current ho boleng ba litlhaloso tsa pele

Products Dimension(mm)

D (±0.5) 4x5.7 4x7 3.55x11 4x11
d (±0.05) 0.5 0.5 0.4 0.5
F (±0.5) 1.5
a 0.3 0.5 1

Ntho ea ho lokisa khafetsa

Hangata (Hz) 120Hz 1kHz 10kHz 100kHz 500kHz
Ntlha ea Tokiso 0.05 0.30 0.70 1.00 1.00

 

 

Letoto la YMIN NPM: Ho Hlalosa Bocha Meeli ea Ts'ebetso ea Capacitor bakeng sa Lisebelisoa tsa Elektronike tse Phahameng ka ho Fetisisa

Libakeng tse phahameng tse kang puisano ea 5G, sefofane, le lisebelisoa tsa elektronike tsa bongaka, nako ea bophelo le botsitso ba li-electrolytic capacitors tsa setso li fetohile litšitiso tsa tsamaiso. YMIN's NPM letoto la conductive polymer aluminium solid electrolytic capacitor, le bophara bo bonyenyane ka ho fetesisa ba 3.55mm, mocheso oa boemo ba sesole o sebetsang oa -55 ° C ho isa ho 105 ° C, le ESR e tlase haholo ho 100kHz, e beha palo e ncha bakeng sa meralo ea elektronike e matla haholo.

I. Tsoelo-pele ea Thekenoloji e Khopo

1. Nanoscale Conductive Polymer Technology
• Phetoho ea Ts'ebetso ea Maqhubu a Phahameng:

Ho sebelisa nanoscale conductive polymers ho nkela li-electrolyte tsa setso sebaka, li-capacitor li fihlella ESR e tlase joalo ka 0.015Ω ho 100kHz (mohlala oa 6.3V/270μF), ho fokotsa tšebeliso ea matla ka 80% ha e bapisoa le li-capacitor tsa mokelikeli oa electrolytic. Matla a ho monya a maqhubu a phahameng a maqhubu a phahameng a eketseha ka makhetlo a mahlano, a felisa ka botlalo bothata ba ho chencha phepelo ea motlakase.

• Mokhoa oa tšireletso oa ho iphekola:

Ha ho ka ba le overvoltage, liketane tsa limolek'hule tsa polymer li hlophisa bocha ho theha sekhahla sa ho ipholisa, ho fokotsa kotsi ea ho phatloha ho bakoang ke ho fokotseha ha electrolyte ea capacitor ea mokelikeli. E netefalitsoe ho latela litekanyetso tsa IEC 60384-24, sekhahla sa ho hloleha ha potoloho e khutšoane se ka tlase ho 0.001ppm.

2. Ho ikamahanya le maemo ho maemo a feteletseng

• Mefuta e mengata ea mocheso, maemo a sesole:

Phetoho ea impedance ho -55 ° C ho qala mocheso o tlase ke ≤7.2x (karolelano ea indasteri 15x), le ho senyeha ha bokhoni ka mor'a ho tsofala ka potlako ho 105 ° C bakeng sa 2000h ke ≤8%. • Sebopeho sa Tšireletso e Habeli:

• Vacuum potting process e mamella maemo a mongobo o phahameng ho fihlela ho 98% RH (ESR e eketseha ≤ 35% ka mor'a tlhahlobo ea 60 ° C / 1000h).

• Aluminium shell-polymer composite heat sink layer e ntlafatsa thermal conductivity ho 8.3W/mK.

3. Rekota-ho senya Miniaturization

• Karolo e nyane ka ho fetisisa lefatšeng ke 3.55×11mm:

Ho fihlella matla a 220μF (6.3V) ka har'a sebaka sa Φ3.55mm, ho boloka sebaka sa 78% ha se bapisoa le liphutheloana tsa khale tsa SMD. Lithapo li sebelisa terata ea koporo e tšesaane ea 0.4mm e tšesaane ka ho fetesisa ea khauta, e fetang tlhahlobo ea mochini oa 20G (MIL-STD-883H).

• Ts'ebetso ea 3D Stacking:

Foil ea aluminium ea anodized e phekoloa ka theknoloji ea nano-etching, e hlahisang sebaka se sebetsang sa 120m²/g, se eketsa sekhahla sa matla ka 300% ha se bapisoa le mekhoa ea setso.

II. Analysis ea Core Technical Parameters

1. Mohlala oa Tahlehelo e Phahameng ea Khafetsa

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

Ha f> 100kHz, phello ea ESL e fokotsehile ho 1/6 ea li-capacitor tsa setso. Ho nka mohlala oa 50V/22μF e le mohlala:
• 98.3% ho boloka bokhoni bo sebetsang ho 500kHz

• Bokhoni ba ho jara hona joale ke makhetlo a 2,8 ho feta maemo a indasteri

2. Matrix ea ho ikamahanya le maemo a tikoloho
Maemo a Khatello ea Maikutlo a Teko Maemo a NPM Kakaretso ea Indasteri ea Ts'ebetso

Temperature Cycle (-55°C ho 105°C) MIL-STD-202G ΔC/C ≤ ±5% ±15%

Mechanical Vibration (10-2000Hz) GBB150.16A Resonance Point Displacement <0.1mm 0.3mm

Letsoai Spray Corrosion (96h) IEC 60068-2-11 Lead Corrosion Area <2% 8%

3. Mohlala oa Bophelo o Potlakileng

E thehiloe ho latela Molao oa Arrhenius:

L_{ea sebele} = L_{teko} × 2^{(T_{teko} - T_{ea sebele})/10}

Teko ea 105°C/2000h e fana ka nako e lekanang ea bophelo ea lihora tse 128,000 (≈ lilemo tse 15) ho 25°C.

Hobaneng u khetha letoto la NPM?

Ha moralo oa hau o shebane le:

✅ Capacitor e lla ka lipotoloho tse phahameng haholo
✅ Ho hloleha ha sistimi ho bakoang ke phapang e feteletseng ea mocheso
✅ Miniaturization le ts'epahalo e phahameng li ke ke tsa finyelloa ka nako e le 'ngoe
✅ Ho hlokahala ts'ebetso ea mahala ea tlhokomelo bakeng sa lilemo tse fetang leshome

Letoto la YMIN NPM, le ts'epahalo ea boemo ba sesole, miniaturization ea rekoto, le ho feto-fetoha ha mocheso o pharalletseng, e se e le lejoe la sekhutlo la moralo o phahameng oa elektronike. E fana ka tšireletso e felletseng ea motlakase ho tloha 6.3V/270μF ho isa 100V/4.7μF, e tšehetsa:

• Ho etsa paramethara (±5% ho nepahala ha bokhoni)

• Tokiso ea sephutheloana (3D stacking heterogeneous integration)

• Netefatso e kopanetsweng (teko ya maemo a tikoloho)

  • E fetileng:
  • E 'ngoe:
    • Products Code Mocheso oa ho sebetsa (℃) Rated Voltage (V.DC) Bokhoni (uF) Diameter(mm) Bophahamo(mm) Leakage current(uA) Bophelo(Lihora)
    NPMA0540J101MJTM -55 ~ 105 6.3 100 4 5.4 300 2000
    NPMA0700J151MJTM -55 ~ 105 6.3 150 4 7 300 2000
    Setšoantšo sa NPMW1100J221MJTM -55 ~ 105 6.3 220 3.55 11 300 2000
    NPMA1100J271MJTM -55 ~ 105 6.3 270 4 11 415 2000
    NPMA0541A680MJTM -55 ~ 105 10 68 4 5.4 300 2000
    NPMA0701A101MJTM -55 ~ 105 10 100 4 7 300 2000
    Setšoantšo sa NPMW1101A121MJTM -55 ~ 105 10 120 3.55 11 300 2000
    NPMA1101A181MJTM -55 ~ 105 10 180 4 11 440 2000
    NPMA0541C390MJTM -55 ~ 105 16 39 4 5.4 300 2000
    NPMA0701C560MJTM -55 ~ 105 16 56 4 7 300 2000
    Tlhaloso: NPMW1101C680MJTM -55 ~ 105 16 68 3.55 11 300 2000
    NPMA1101C101MJTM -55 ~ 105 16 100 4 11 384 2000
    NPMA0541E220MJTM -55 ~ 105 25 22 4 5.4 300 2000
    NPMA0701E330MJTM -55 ~ 105 25 33 4 7 300 2000
    Setšoantšo sa NPMW1101E470MJTM -55 ~ 105 25 47 3.55 11 300 2000
    NPMA1101E680MJTM -55 ~ 105 25 68 4 11 340 2000
    NPMA0541V180MJTM -55 ~ 105 35 18 4 5.4 300 2000
    NPMA0701V220MJTM -55 ~ 105 35 22 4 7 300 2000
    Tlhaloso: NPMW1101V330MJTM -55 ~ 105 35 33 3.55 11 300 2000
    NPMA1101V560MJTM -55 ~ 105 35 56 4 11 329 2000
    NPMA0541H6R8MJTM -55 ~ 105 50 6.8 4 5.4 300 2000
    Setšoantšo sa NPMW1101H120MJTM -55 ~ 105 50 12 3.55 11 300 2000
    NPMA0701H100MJTM -55 ~ 105 50 10 4 7 300 2000
    NPMA1101H220MJTM -55 ~ 105 50 22 4 11 300 2000
    NPMA0541J5R6MJTM -55 ~ 105 63 5.6 4 5.4 300 2000
    NPMA0701J8R2MJTM -55 ~ 105 63 8.2 4 7 300 2000
    Setšoantšo sa NPMW1101J100MJTM -55 ~ 105 63 10 3.55 11 300 2000
    NPMA1101J150MJTM -55 ~ 105 63 15 4 11 300 2000
    NPMA0541K2R7MJTM -55 ~ 105 80 2.7 4 5.4 300 2000
    NPMA0701K4R7MJTM -55 ~ 105 80 4.7 4 7 300 2000
    Setšoantšo sa NPMW1101K5R6MJTM -55 ~ 105 80 5.6 3.55 11 300 2000
    NPMA1101K8R2MJTM -55 ~ 105 80 8.2 4 11 300 2000
    NPMA0542A1R8MJTM -55 ~ 105 100 1.8 4 5.4 300 2000
    NPMA0702A2R2MJTM -55 ~ 105 100 2.2 4 7 300 2000
    Setšoantšo sa NPMW1102A3R3MJTM -55 ~ 105 100 3.3 3.55 11 300 2000
    NPMA1102A4R7MJTM -55 ~ 105 100 4.7 4 11 300 2000
    Setšoantšo sa NPMW1101E101MJTM -55 ~ 105 25 100 3.55 11 500 2000
    NPMA0901C121MJTM -55 ~ 105 16 120 4 9 384 2000
    NPMA1101C221MJTM -55 ~ 105 16 220 4 11 704 2000
    NPMA1101E101MJTM -55 ~ 105 25 100 4 11 500 2000
    NPMA1101E121MJTM -55 ~ 105 25 120 4 11 600 2000
    NPMA0701E680MJTM -55 ~ 105 25 68 4 7 340 2000
    NPMA0901E680MJTM -55 ~ 105 25 68 4 9 340 2000
    NPMA0700J221MJTM -55 ~ 105 6.3 220 4 7 300 2000

    LIHLAHISO TSE HLAHANG