English

Vht

ʻO ke kiʻi kiʻiʻiaʻo VHT
  • Vht

Kākau pōkole:

ʻO nā polymer polymer Hybrid Aluminum Electrolytic Companistic
ʻAno smd

♦ haʻahaʻa esr, kiʻekiʻe loa iʻaeʻia i kēia manawa,ʻoi aku ka hilinaʻi kiʻekiʻe
♦ hōʻoiaʻia no 4000 mau hola ma 125 ℃
♦ Hiki ke hoʻokō i nā koi kū'ē kū'ē
♦ Ka heluʻana o ka hōʻailona o keʻano kiʻekiʻe kiʻekiʻe o ke kula kiʻekiʻe
♦ Hoʻopili i ACEC-Q200 a ua pane aku i nā ROHS i kuhikuhi


Huahana kikoʻipiop

Ka papa inoa o nā huahana huahana

Nā Kūlana Huakaʻi

ʻO nā hiʻohiʻona koʻikoʻi

Kumu

thancecture

ka nui o ka hana hana

-55 ~ 125 ℃

Ua helu hou i ka Voltage

16 - 80V

ka palena holoʻokoʻa

5.6-1800 UF 120HZ 20 ℃

Hiki i kaʻaeʻana

± 20% (120hz 20 ℃)

Hōʻole Poʻoluʻu

120HZ 20 ℃ ma lalo o ka waiwai i ka papa inoa o nā huahana maʻamau

Haakeanui ※

Ma lalo o 0,01 cv (Ua), e ukuʻia ma ka Voltage helu no 2 mau minuke ma 20 ° C

Kūlike kūlike me nā kūlana kiko'ī (esr)

100khz 20 ° C ma lalo o ka waiwai i ka papa inoa o nā huahana maʻamau

ʻO nā hiʻohiʻona wela (keʻano kūpono)

Z (-25 ℃) / Z (20 ℃) ​​≤2.0; Z (-55 ℃) / Z (20 ℃) ​​≤2 ≤2 ≤2.5 (100khz)

 

 

Durability

Ma kahi mahana o 125 ° C, e noi i kahi papa inoa i heluʻia e pili ana i kahi manawa i hōʻikeʻia no ka manawa he 20 ° e pili ana

Hiki ke hoʻololi i ka helu

± 30% o ka waiwai mua

Kūlike kūlike me nā kūlana kiko'ī (esr)

≤200% o ka waiwai kiko'ī mua

Hōʻole Poʻoluʻu

≤200% o ka waiwai kiko'ī mua

Nā'Ikage i kēia lā

≤ititial kiko'ī kiko'ī

 

 

ʻO ka mālamaʻana o ka mahana kūloko

E kūʻai ma 125 ° C no 1000 mau hola, e kau i ka mahana o ka lumi no nā hola 16

Hiki ke hoʻololi i ka helu

± 30% o ka waiwai mua

Kūlike kūlike me nā kūlana kiko'ī (esr)

≤200% o ka waiwai kiko'ī mua

Hōʻole Poʻoluʻu

≤200% o ka waiwai kiko'ī mua

Nā'Ikage i kēia lā

i ka waiwai kiko'ī mua

Kaha: Loaʻa nā huahana i ka mahana kiʻekiʻe e pono ai i ka mālamaʻana i ka uila.

 

 

ʻO ke kiʻekiʻe kiʻekiʻe a me ka haʻahaʻa

Ma hope o ka noiʻana i ka Voltage i hōʻikeʻia no 1000 mau hola ma 85 ° C a me 85% RH i nā hola 20 °

Hiki ke hoʻololi i ka helu

± 30% o ka waiwai mua

Kūlike kūlike me nā kūlana kiko'ī (esr)

≤200% o ka waiwai kiko'ī mua

Hōʻole Poʻoluʻu

≤200% o ka waiwai kiko'ī mua

Nā'Ikage i kēia lā

≤ititial kiko'ī kiko'ī

※ I ka kānalua e pili ana i ka waiwai o ka leakage, e kau i ka huahana ma 105

ʻO ke kiʻi kiʻi kiʻiʻia

Nā'āpana huahana (Unit: MM)

Φd

 B C A H E K a

6.3

 6.6 6.6 2.6 0.70 ± 0.20 1.8 0.5max

± 0.5
8 8.3 (8.8) 8.3 3 0.90 ± 0.20 3.1 0.5max

10

 10.3 (10.8) 10.3 3.5 0.90 ± 0.20 4.6 0.70 ± 0.20

Hoʻopili i nā hoʻoponopono maʻamau i kēia manawa

Hoʻolaha pinepine

Hiki i ka c

Pinepine (hz)

 120hz 500hz 1khz

5khz

 10khz 20khz 40khz 100khz 200khz 500khz
C <47U

Hoʻolaha ka mea hoʻoponopono

 0.12 0.2 0.35

0,5

 0.65 0.7 0.8 1 1 1.05
47UNUSDSDS <12Muf 0.15 0.3 0.45

0.6

 0.75 0.8 0.85 1 1 1
C≥120UF 0.15 0.3 0.45

0.65

 0.8 0.85 0.85 1 1 1

 

ʻO Polymer Hybrid alumini Eleminim Electrolytic Electrolytic (PHAEC) VHXheʻano hou o ka capacitor, e hoʻohui pū ana i nā koho eleminum electrolum a me nā mea kūʻai uila uila, no laila he pono ia o nā meaʻelua. Ma kahi o ka mea, he hana maikaʻi loaʻo Phakue i ka hana ma ka hoʻolālā, hana a me ka hana a me ka noiʻana o nā mea hiki. ʻO nā mea e pili ana i nā wahi noi mua o Phate:

1 NO HE KOMOHE ANA, MAUI ANA I KA MANA NUI E PILI ANA I KA PĀNUI, PHONE WELLSE, Access andwork andict andworldrung. I kēia mau mea, hiki iā Phakue ke hāʻawi i kahi lako mana paʻa, pale i nā fluctuations a me nā hana uila

2. Ka mana manaLolaiE aho ka mālama mana, a laila nui hoʻi ka noi i ka mana mana. ʻO keʻano, ma nā kula kiʻekiʻe o ka loaʻana mana kiʻekiʻe a me ke kaomiʻana, hiki ke kōkua i ka hoʻohanaʻana i ka ikehuʻoi aku ka maikaʻi.

3.ʻO nā kelepona Automotive i nā makahiki i hala iho nei, me ka hoʻomohalaʻana o kaʻenehana uila uila o Automotive. ʻO ka noiʻana o ka noiʻana i nā uila uila i hōʻike nuiʻia ma ka hoʻokele naʻauao, ma luna o nā mea uila ma luna o nā kaʻa. ʻAʻole hiki ke hoʻolako waleʻia kahi hāʻawi piha pono no nā mea uila, akā pale pū kekahi me ka hoʻohui houʻana i kalepa uila.

4.ʻO kahi kikowaenaʻoihanaʻoihanaʻoihana pūnaewele e noi ana i kahi palapala nui no ka noi. Ma nā lako hanaʻona, PHoaiehiki ke hoʻohanaʻia e kōkua i ka hōʻoiaʻana i ka mana o ka mana a me ka loaʻaʻana o ka'ōnaehana o ka mana a me ka hana paʻa o nā lako hana. Hiki i kona mau kiʻekiʻe kiʻekiʻe a me ke ola lōʻihi e hiki ke hāʻawi hou aku i ka mālama ponoʻana i ka ikaika a me ka mana o nā mea hana.

I ka pōkole,ʻO Polymer Hybrid Aluminum Electrolytic ElectrolyticE loaʻa i nā mea noi pāʻoihana ākea, a e lilo i mea hoʻohālike eʻoi aku ka nui o nā mea hoʻohuiʻia a me nā hana noiʻi ma nā kula he nui i ka wā e hiki mai ana me ke kōkua o nāʻano.

 

  • MAUI:
  • Akahi:
    • Ka helu huahana Nā aniani (℃) Hoʻolahaʻia (VDC) Hiki i ka mana (μF) Ka diameter (mm) Lōʻihi (MM) Lekage i kēia manawa (μa) Esr / hiki mai [ωmax] Ke ola (mau hola) Nā huahana hōʻoia
    Vhtc0581j220mvcg -55 ~ 125 63 22 6.3 5.8 13.86 0.12 4000 AEC-Q200
    Vhtt10551v181MVCG -55 ~ 125 35 180 8 10.5 63 Poloka3077 4000 AEC-Q200
    Vhtd1051v21111MCG -55 ~ 125 35 220 8 10.5 77 Poloka3077 4000 AEC-Q200
    Vhtd1051h101mvcg -55 ~ 125 50 100 8 10.5 50 033 4000 AEC-Q200
    Vhtb0581C470Mvcg -55 ~ 125 16 47 5 5.8 7.52 0,08 4000 AEC-Q200
    Vhtc0581C820mvcg -55 ~ 125 16 82 6.3 5.8 13.12 Poloka,P 150 4000 AEC-Q200
    Vhtc0771C151mvcg -55 ~ 125 16 150 6.3 7.7 24 Poloka3077 4000 AEC-Q200
    Vhtd1051C271mvcg -55 ~ 125 16 270 8 10.5 43.2 Poloka ask.fm/2ly 4000 AEC-Q200
    Vhte1051C471MVCG -55 ~ 125 16 470 10 10.5 75.2 0318 4000 AEC-Q200
    Vhte1051e471Mvcg -55 ~ 125 25 470 10 10.5 117.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte1301C122mvcg -55 ~ 125 16 1200 10 13 192 0 0 0 4000 AEC-Q200
    Vhte1051h151mvcg -55 ~ 125 50 150 10 10.5 75 0.025 4000 AEC-Q200
    Vhte1701C182MVCG -55 ~ 125 16 1800 10 17 288 Pa Pam1212 4000 AEC-Q200
    Vhtel131h2221mvcg -55 ~ 125 50 220 10 12.5 110 PainaNALi 0.02 4000 AEC-Q200
    Vtb0581e330mvcg -55 ~ 125 25 33 5 5.8 8.25 0,08 4000 AEC-Q200
    Vhte1351h21Mvcg -55 ~ 125 50 220 10 13.5 110 0.025 4000 AEC-Q200
    Vhtcs0581e4706Makka -55 ~ 125 25 47 6.3 5.8 11.75 Poloka uila- 4000 AEC-Q200
    Vhte1051K46CG -55 ~ 125 80 47 10 10.5 37.6 Papaiulu 0.035 4000 AEC-Q200
    Vhtc0581E560MVCG -55 ~ 125 25 56 6.3 5.8 14 Poloka uila- 4000 AEC-Q200
    Vhtc0771E6M6CG -55 ~ 125 25 68 6.3 7.7 17 033 4000 AEC-Q200
    Vhtc0771e101mvcg -55 ~ 125 25 100 6.3 7.7 25 033 4000 AEC-Q200
    Vhtd1051E151mvcg -55 ~ 125 25 150 8 10.5 37.5 Poloka3077 4000 AEC-Q200
    Vhtd1051E221MVCG -55 ~ 125 25 220 8 10.5 55 Poloka3077 4000 AEC-Q200
    Vhte1051e271mvcg -55 ~ 125 25 270 10 10.5 67.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte1051e331MVCG -55 ~ 125 25 330 10 10.5 82.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte1301E821MVCG -55 ~ 125 25 820 10 13 205 0 0 0 4000 AEC-Q200
    Vhte1701e102mvcg -55 ~ 125 25 1000 10 17 250 Pa Pam1212 4000 AEC-Q200
    Vhtb0581v220mvcg -55 ~ 125 35 22 5 5.8 7.7 0.1 4000 AEC-Q200
    Vhtc05813mvcg -55 ~ 125 35 27 6.3 5.8 9.45 Pa Pakaika 4000 AEC-Q200
    Vhtc058136vcg -55 ~ 125 35 47 6.3 5.8 16.45 Pa Pakaika 4000 AEC-Q200
    Vhtc0771v47mvcg -55 ~ 125 35 47 6.3 7.7 16.45 Papaiulu 0.035 4000 AEC-Q200
    Vhtc0771v680mcg -55 ~ 125 35 68 6.3 7.7 23.8 Papaiulu 0.035 4000 AEC-Q200
    Vhtd1051v10mvcg -55 ~ 125 35 100 8 10.5 35 Poloka3077 4000 AEC-Q200
    Vhtd1051v151mvcg -55 ~ 125 35 150 8 10.5 52.5 Poloka3077 4000 AEC-Q200
    Vhte1051v151mvcg -55 ~ 125 35 150 10 10.5 52.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte1051v271MVCG -55 ~ 125 35 270 10 10.5 94.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte1051v331MVCG -55 ~ 125 35 330 10 10.5 115.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte130161Mvcg -55 ~ 125 35 560 10 13 196 0 0 0 4000 AEC-Q200
    Vhte1701v681mvcg -55 ~ 125 35 680 10 17 238 Pa Pam1212 4000 AEC-Q200
    Vthb0581h100mvcg -55 ~ 125 50 10 5 5.8 5 0.12 4000 AEC-Q200
    Vtnc0581h100mvcg -55 ~ 125 50 10 6.3 5.8 5 0,08 4000 AEC-Q200
    Vhtc0771h150mmggg -55 ~ 125 50 15 6.3 7.7 7.5 Polokauao 0.0 4000 AEC-Q200
    Vhtc0581h250mvcg -55 ~ 125 50 22 6.3 5.8 11 0,08 4000 AEC-Q200
    Vhtc0771h330mvvcg -55 ~ 125 50 33 6.3 7.7 16.5 Polokauao 0.0 4000 AEC-Q200
    Vhtd1051h330mvcgg -55 ~ 125 50 33 8 10.5 16.5 033 4000 AEC-Q200
    Vhtt1051h470mvcg -55 ~ 125 50 47 8 10.5 23.5 033 4000 AEC-Q200
    Vhte1051205m6vcg -55 ~ 125 50 56 10 10.5 28 0.025 4000 AEC-Q200
    Vhtd1051h680Mcg -55 ~ 125 50 68 8 10.5 34 033 4000 AEC-Q200
    Vhte1051h101mvcg -55 ~ 125 50 100 10 10.5 50 0.025 4000 AEC-Q200
    Vhte1051h1211MVCG -55 ~ 125 50 120 10 10.5 60 0.025 4000 AEC-Q200
    Vhte1301h221Mvcg -55 ~ 125 50 220 10 13 110 PainaNALi 0.02 4000 AEC-Q200
    Vhte1701 [11mvcg -55 ~ 125 50 270 10 17 135 Pa Pam1212 4000 AEC-Q200
    Vhtc0581j6r8mvcg -55 ~ 125 63 6.8 6.3 5.8 4.284 0.12 4000 AEC-Q200
    Vhtc0581j100mvcg -55 ~ 125 63 10 6.3 5.8 6.3 0.12 4000 AEC-Q200
    Vhtc0771j100mvcg -55 ~ 125 63 10 6.3 7.7 6.3 0,08 4000 AEC-Q200
    Vhtc0771j220mvcg -55 ~ 125 63 22 6.3 7.7 13.86 0,08 4000 AEC-Q200
    Vhtd1051j220mvcg -55 ~ 125 63 22 8 10.5 13.86 Polokauao 0.0 4000 AEC-Q200
    Vhtd1051j330MVCG -55 ~ 125 63 33 8 10.5 20.79 Polokauao 0.0 4000 AEC-Q200
    Vhte1051J330MvcvCg -55 ~ 125 63 33 10 10.5 20.79 033 4000 AEC-Q200
    Vhtd1051j470mvcg -55 ~ 125 63 47 8 10.5 29.61 Polokauao 0.0 4000 AEC-Q200
    Vhte1051j560m6vcg -55 ~ 125 63 56 10 10.5 35.28 033 4000 AEC-Q200
    Vhte1051j820mvcg -55 ~ 125 63 82 10 10.5 51.66 033 4000 AEC-Q200
    Vhte1301j151m151mvcg -55 ~ 125 63 150 10 13 94.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte1701J181MMGG -55 ~ 125 63 180 10 17 113.4 Pa Pam1212 4000 AEC-Q200
    VHTC0581K100mgg -55 ~ 125 80 10 6.3 5.8 8 0,08 4000 AEC-Q200
    VHTC0771K150MVCG -55 ~ 125 80 15 6.3 7.7 12 Poloka uila- 4000 AEC-Q200
    Vhtd1051K220mvCg -55 ~ 125 80 22 8 10.5 17.6 Poloka,P 150 4000 AEC-Q200
    Vhte1051K330Mvvcg -55 ~ 125 80 33 10 10.5 26.4 Papaiulu 0.035 4000 AEC-Q200
    Vhte1051K390MVVVCG -55 ~ 125 80 39 10 10.5 31.2 Papaiulu 0.035 4000 AEC-Q200
    Vhte1301K820MVCG -55 ~ 125 80 82 10 13 65.6 PainaNALi 0.02 4000 AEC-Q200
    Vhte1701Kmvcg -55 ~ 125 80 120 10 17 96 Pa Pam1212 4000 AEC-Q200
    Vhtc0582ta5r6mcg -55 ~ 125 100 5.6 6.3 5.8 5.6 0,08 4000 AEC-Q200
    Vhtc0582a8R2mcg -55 ~ 125 100 8.2 6.3 5.8 8.2 0,08 4000 AEC-Q200
    Vhtc0772a100mvcg -55 ~ 125 100 10 6.3 7.7 10 Poloka uila- 4000 AEC-Q200
    Vhtd1052a180MMGG -55 ~ 125 100 18 8 10.5 18 Poloka,P 150 4000 AEC-Q200
    Vhte1052a330mvcvcg -55 ~ 125 100 33 10 10.5 33 Papaiulu 0.035 4000 AEC-Q200
    Vhte130260M0MVVCG -55 ~ 125 100 56 10 13 56 PainaNALi 0.02 4000 AEC-Q200
    Vhte1702 i820mvcg -55 ~ 125 100 82 10 17 82 Pa Pam1212 4000 AEC-Q200
    Vhtd1051C271m_1mvkz -55 ~ 125 16 270 8 10.5 43.2 Poloka ask.fm/2ly 4000 AEC-Q200
    Vhte1051C471MVVKZ -55 ~ 125 16 470 10 10.5 75.2 0318 4000 AEC-Q200
    Vhte1301c122mvkz -55 ~ 125 16 1200 10 13 192 0 0 0 4000 AEC-Q200
    Vhte1701c182mvkz -55 ~ 125 16 1800 10 17 288 Pa Pam1212 4000 AEC-Q200
    Vhtd1051E151mvkz -55 ~ 125 25 150 8 10.5 37.5 Poloka3077 4000 AEC-Q200
    Vhtd1051e221mvkz -55 ~ 125 25 220 8 10.5 55 Poloka3077 4000 AEC-Q200
    Vhte1051e271mvkz -55 ~ 125 25 270 10 10.5 67.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte1051e331Mvkz -55 ~ 125 25 330 10 10.5 82.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte1301E821mvkz -55 ~ 125 25 820 10 13 205 0 0 0 4000 AEC-Q200
    Vhte1701e102mvkz -55 ~ 125 25 1000 10 17 250 Pa Pam1212 4000 AEC-Q200
    Vhtd1051v101mvkz -55 ~ 125 35 100 8 10.5 35 Poloka3077 4000 AEC-Q200
    Vhtd1051v151mvkz -55 ~ 125 35 150 8 10.5 52.5 Poloka3077 4000 AEC-Q200
    Vhte1055v151mvkz -55 ~ 125 35 150 10 10.5 52.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte1051v271Mvkz -55 ~ 125 35 270 10 10.5 94.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte1051v331mvkz -55 ~ 125 35 330 10 10.5 115.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte130161MVVKZ -55 ~ 125 35 560 10 13 196 0 0 0 4000 AEC-Q200
    Vhte1701v681mvkz -55 ~ 125 35 680 10 17 238 Pa Pam1212 4000 AEC-Q200
    Vhtd1051H330mvkvkz -55 ~ 125 50 33 8 10.5 16.5 033 4000 AEC-Q200
    Vhtd1051h470mvkz -55 ~ 125 50 47 8 10.5 23.5 033 4000 AEC-Q200
    Vhte1051H560M016Mavkz -55 ~ 125 50 56 10 10.5 28 0.025 4000 AEC-Q200
    Vhtd1051h680v80z -55 ~ 125 50 68 8 10.5 34 033 4000 AEC-Q200
    Vhte1051h101mpvkz -55 ~ 125 50 100 10 10.5 50 0.025 4000 AEC-Q200
    Vhte1051h1211mvkz -55 ~ 125 50 120 10 10.5 60 0.025 4000 AEC-Q200
    Vhte1301h21Mvkz -55 ~ 125 50 220 10 13 110 PainaNALi 0.02 4000 AEC-Q200
    Vhte17011711mvkz -55 ~ 125 50 270 10 17 135 Pa Pam1212 4000 AEC-Q200
    Vhtd1051j220mmvkz -55 ~ 125 63 22 8 10.5 13.86 Polokauao 0.0 4000 AEC-Q200
    Vhtd1051J330MVKVKZ -55 ~ 125 63 33 8 10.5 20.79 Polokauao 0.0 4000 AEC-Q200
    Vhte1051J330MVKKZ -55 ~ 125 63 33 10 10.5 20.79 033 4000 AEC-Q200
    Vhtd1051j470mvkz -55 ~ 125 63 47 8 10.5 29.61 Polokauao 0.0 4000 AEC-Q200
    Vhte1051j560m0z -55 ~ 125 63 56 10 10.5 35.28 033 4000 AEC-Q200
    Vhte1051j820mmvkz -55 ~ 125 63 82 10 10.5 51.66 033 4000 AEC-Q200
    Vhte1301j151m4mkz -55 ~ 125 63 150 10 13 94.5 PainaNALi 0.02 4000 AEC-Q200
    Vhte1701j181mvkz -55 ~ 125 63 180 10 17 113.4 Pa Pam1212 4000 AEC-Q200
    Vhtd1051K220mvkz -55 ~ 125 80 22 8 10.5 17.6 Poloka,P 150 4000 AEC-Q200
    Vhte1051K330mvkz -55 ~ 125 80 33 10 10.5 26.4 Papaiulu 0.035 4000 AEC-Q200
    Vhte1051K390mvkz -55 ~ 125 80 39 10 10.5 31.2 Papaiulu 0.035 4000 AEC-Q200
    Vhte1301K820mmvkz -55 ~ 125 80 82 10 13 65.6 PainaNALi 0.02 4000 AEC-Q200
    Vhte1701Kv11mvkz -55 ~ 125 80 120 10 17 96 Pa Pam1212 4000 AEC-Q200
    Vhte13020M0M6Kvkz -55 ~ 125 100 56 10 13 56 PainaNALi 0.02 4000 AEC-Q200
    Vhte1702 i820MmKkz -55 ~ 125 100 82 10 17 82 Pa Pam1212 4000 AEC-Q200
    Vhtb0581e220mvcg -55 ~ 125 25 22 5 5.8 5.5 0,08 4000 AEC-Q200
    VTHB0581E560MVCG -55 ~ 125 25 56 5 5.8 14 0,08 4000 AEC-Q200
    Vhtc0581C101mvcg -55 ~ 125 16 100 6.3 5.8 16 Poloka,P 150 4000 AEC-Q200
    Vhtc0581 xoe10mvcg -55 ~ 125 25 100 6.3 5.8 25 Poloka uila- 4000 AEC-Q200
    Vhtc0771v101mvcg -55 ~ 125 35 100 6.3 7.7 35 Papaiulu 0.035 4000 AEC-Q200
    Vhtc0771v121mvcg -55 ~ 125 35 120 6.3 7.7 42 Papaiulu 0.035 4000 AEC-Q200
    Vhtc1001h470mvcg -55 ~ 125 50 47 6.3 10 23.5 Polokauao 0.0 4000 AEC-Q200
    Vhtc0771h4706mvcg -55 ~ 125 50 47 6.3 7.7 23.5 Polokauao 0.0 4000 AEC-Q200
    Vhtc0851h46vcg -55 ~ 125 50 47 6.3 8.5 23.5 Papaiulu 0.035 4000 AEC-Q200

    Nā Hua'ōlelo e pili ana