Nā Kūlana Kūlana Nui
papahana | hiʻona | |
laula o ka wela hana | -55~+105 ℃ | |
Helu uila hana i koho ʻia | 100V | |
Lahi hiki | 12uF 120Hz/20 ℃ | |
Hiki ke hoʻomanawanui | ±20% (120Hz/20 ℃) | |
ʻĀpana poho | 120Hz/20 ℃ ma lalo o ka waiwai ma ka papa inoa huahana maʻamau | |
Leakage au | E hoʻopaʻa no 5 mau minuke ma lalo o ka waiwai ma ka papa inoa huahana maʻamau, 20 ℃ | |
Kū'ē pūʻulu like (ESR) | 100KHz / 20 ℃ ma lalo o ka waiwai ma ka papa inoa huahana maʻamau | |
Piʻi uila (V) | 1.15 manawa i ka volta helu | |
Ka lōʻihi | Pono ka huahana e hoʻokō i kēia mau koi: ma kahi mahana o 105 ° C, ʻo ka mahana i helu ʻia ʻo 85 ° C. Hoʻopili ʻia ka huahana i ka volta hana i helu ʻia o 2000 mau hola ma kahi mahana o 85 ° C, a ma hope o ka waiho ʻia ʻana ma 20 ° C no 16 mau hola. | |
Electrostatic hiki ke loli ka nui | ± 20% o ka waiwai mua | |
ʻĀpana poho | ≤150% o ka waiwai kiko'ī mua | |
Leakage au | ≤Waiwai kiko'ī mua | |
Kiʻekiʻe wela a me ka haʻahaʻa | Pono ka huahana e hoʻokō i kēia mau koi: kau ʻia ma 60 ° C no 500 mau hola a ma 90% ~ 95% RH me ka ʻole o ka volta, a kau ʻia ma 20 ° C no 16 mau hola. | |
Electrostatic hiki ke loli ka nui | +40% -20% o ka waiwai mua | |
ʻĀpana poho | ≤150% o ka waiwai kiko'ī mua | |
Leakage au | ≤300% o ka waiwai kiko'ī mua |
Huahana Huahana
Maka
kino kino
L±0.3 | W±0.2 | H±0.3 | W1±0.1 | P±0.2 |
7.3 | 4.3 | 4.0 | 2.4 | 1.3 |
Hoʻohālikelike ʻia ka helu wela o kēia manawa ripple
mahana wela | -55 ℃ | 45 ℃ | 85 ℃ |
Ua helu ʻia he 105 ℃ coefficient huahana | 1 | 0.7 | 0.25 |
Hoʻomaopopo: ʻAʻole ʻoi aku ka mahana o ka capacitor ma mua o ka wela o ka hana o ka huahana.
Hoʻoponopono ʻia nā kumu hoʻoponopono alapine i kēia manawa
Ka pinepine (Hz) | 120Hz | 1kHz | 10kHz | 100-300kHz |
kumu hoʻoponopono | 0.1 | 0.45 | 0.5 | 1 |
Papa inoa huahana maʻamau
Voltage helu | ka wela i koho ʻia (℃) | Māhele Volt (V) | Wehewa wae(℃) | Ka mana (uF) | Ana (mm) | LC (uA,5min) | Tanδ 120Hz | ESR(mΩ 100KHz) | ʻO kēia manawa ripple i helu ʻia,(mA/rms)45°C100KHz | ||
L | W | H | |||||||||
35 | 105 ℃ | 35 | 105 ℃ | 100 | 7.3 | 4.3 | 4 | 350 | 0.1 | 100 | 1900 |
50 | 105 ℃ | 50 | 105 ℃ | 47 | 7.3 | 4.3 | 4 | 235 | 0.1 | 100 | 1900 |
105 ℃ | 50 | 105 ℃ | 68 | 7.3 | 43 | 4 | 340 | 0.1 | 100 | 1900 | |
63 | 105 ℃ | 63 | 105 ℃ | 33 | 7.3 | 43 | 4 | 208 | 0.1 | 100 | 1900 |
100 | 105 ℃ | 100 | 105 ℃ | 12 | 7.3 | 4.3 | 4 | 120 | 0.1 | 75 | 2310 |
105 ℃ | 100 | 105 ℃ | 7.3 | 4.3 | 4 | 120 | 0.1 | 100 | 1900 |
ʻO nā capacitors Tantalumhe mau mea uila no ka ʻohana capacitor, e hoʻohana ana i ka metala tantalum e like me ka mea electrode. Hoʻohana lākou i ka tantalum a me ka oxide ma ke ʻano he dielectric, maʻamau i hoʻohana ʻia i nā kaapuni no ka kānana, hoʻopili ʻana, a me ka mālama ʻana. Manaʻo nui ʻia nā capacitors Tantalum no ko lākou mau hiʻohiʻona uila maikaʻi loa, kūpaʻa, a me ka hilinaʻi, e ʻimi ana i nā noi ākea ma nā ʻano āpau.
Pono:
- Kiʻekiʻe Capacitance Density: Hāʻawi nā capacitor Tantalum i kahi kiʻekiʻe capacitance kiʻekiʻe, hiki ke mālama i ka nui o ka uku ma kahi liʻiliʻi liʻiliʻi, e hoʻolilo iā lākou i mea kūpono no nā mea uila uila.
- Paʻa a me ka hilinaʻi: Ma muli o nā waiwai kemika paʻa o ka metala tantalum, hōʻike nā capacitor tantalum i ka paʻa a me ka hilinaʻi maikaʻi, hiki ke hana paʻa ma waena o kahi ākea o nā wela a me nā voltages.
- ESR haʻahaʻa a me ka Leakage i kēia manawa: Hōʻike nā capacitors Tantalum haʻahaʻa haʻahaʻa Equivalent Series Resistance (ESR) a me ka leakage o kēia manawa, e hāʻawi ana i ka hana kiʻekiʻe a me ka hana ʻoi aku ka maikaʻi.
- ʻO ke ola lōʻihi: Me ko lākou kūpaʻa a me ka hilinaʻi, ʻo ka tantalum capacitors maʻamau ka lōʻihi o ke ola, e hālāwai ana i nā koi o ka hoʻohana lōʻihi.
Nā noi:
- Mea Hoʻokaʻaʻike: Hoʻohana maʻamau ʻia nā capacitor Tantalum i nā kelepona paʻalima, nā hāmeʻa uea ʻole, ke kamaʻilio satellite, a me nā ʻōnaehana kamaʻilio no ka kānana, hoʻopili ʻana, a me ka hoʻokele mana.
- Kamepiula a me nā mea uila uila: I loko o nā motherboards lolouila, nā modula mana, nā hōʻike, a me nā lako leo, hoʻohana ʻia nā capacitor tantalum no ka hoʻopaʻa ʻana i ka uila, mālama i ka uku, a me ka hoʻomaʻamaʻa ʻana i ke au.
- Nā Pūnaehana Mana Mana Hana: He kuleana koʻikoʻi nā capacitor Tantalum i nā ʻōnaehana hoʻokele ʻenehana, nā lako automation, a me nā robotics no ka hoʻokele mana, ka hana hōʻailona, a me ka pale kaapuni.
- Nā Lapaʻau Lapaʻau: I loko o nā lako kiʻi lāʻau lapaʻau, pacemakers, a me nā mea lapaʻau implantable, hoʻohana ʻia nā capacitor tantalum no ka hoʻokele mana a me ka hana hōʻailona, e hōʻoia i ka paʻa a me ka hilinaʻi o nā mea hana.
Ka hopena:
ʻO nā capacitor Tantalum, e like me nā ʻāpana uila hana kiʻekiʻe, hāʻawi i ka capacitance density maikaʻi loa, kūpaʻa, a me ka hilinaʻi, e pāʻani ana i nā kuleana koʻikoʻi i ke kamaʻilio, ka helu ʻana, ka mana ʻoihana, a me nā kahua olakino. Me ka holomua o ka ʻenehana a me ka hoʻonui ʻana i nā wahi noi, e hoʻomau nā capacitor tantalum i ko lākou kūlana alakaʻi, e hāʻawi ana i ke kākoʻo koʻikoʻi no ka hana a me ka hilinaʻi o nā mea uila.
Helu Huahana | Mahana (℃) | Wehewa wae (℃) | Voltage i koho ʻia (Vdc) | Māhele Voltage (V) | Ka mana (μF) | Ka lōʻihi (mm) | Laulā (mm) | Kiʻekiʻe (mm) | ESR [mΩmax] | Ola (mau hola) | Leaka ʻia (μA) |
TPD120M2AD40075RN | -55~105 | 105 | 100 | 100 | 12 | 7.3 | 4.3 | 4 | 75 | 2000 | 120 |
TPD120M2AD40100RN | -55~105 | 105 | 100 | 100 | 12 | 7.3 | 4.3 | 4 | 100 | 2000 | 120 |