{"id":2166,"date":"2018-07-09T04:27:33","date_gmt":"2018-07-09T04:27:33","guid":{"rendered":"https:\/\/hocvienit.vn\/?p=2166"},"modified":"2024-07-03T17:08:58","modified_gmt":"2024-07-03T10:08:58","slug":"nguyen-tac-hoat-dong-cua-diode-ban-dan","status":"publish","type":"post","link":"https:\/\/hocvienit.vn\/?p=2166","title":{"rendered":"Nguy\u00ean t\u1eafc ho\u1ea1t \u0111\u1ed9ng c\u1ee7a diode b\u00e1n d\u1eabn"},"content":{"rendered":"

Kh\u1ed1i b\u00e1n d\u1eabn lo\u1ea1i P ch\u1ee9a nhi\u1ec1u l\u1ed7 tr\u1ed1ng t\u1ef1 do mang \u0111i\u1ec7n t\u00edch d\u01b0\u01a1ng n\u00ean khi gh\u00e9p v\u1edbi kh\u1ed1i b\u00e1n d\u1eabn N (ch\u1ee9a c\u00e1c \u0111i\u1ec7n t\u1eed t\u1ef1 do) th\u00ec c\u00e1c l\u1ed7 tr\u1ed1ng n\u00e0y c\u00f3 xu h\u01b0\u1edbng chuy\u1ec3n \u0111\u1ed9ng khu\u1ebfch t\u00e1n sang kh\u1ed1i N. C\u00f9ng l\u00fac kh\u1ed1i P l\u1ea1i nh\u1eadn th\u00eam c\u00e1c \u0111i\u1ec7n t\u1eed (\u0111i\u1ec7n t\u00edch \u00e2m) t\u1eeb kh\u1ed1i N chuy\u1ec3n sang. K\u1ebft qu\u1ea3 l\u00e0 kh\u1ed1i P t\u00edch \u0111i\u1ec7n \u00e2m (thi\u1ebfu h\u1ee5t l\u1ed7 tr\u1ed1ng v\u00e0 d\u01b0 th\u1eeba \u0111i\u1ec7n t\u1eed) trong khi kh\u1ed1i N t\u00edch \u0111i\u1ec7n d\u01b0\u01a1ng (thi\u1ebfu h\u1ee5t \u0111i\u1ec7n t\u1eed v\u00e0 d\u01b0 th\u1eeba l\u1ed7 tr\u1ed1ng).<\/span><\/p>\n

\"Nguy\u00ean
Nguy\u00ean t\u1eafc ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Diode b\u00e1n d\u1eabn<\/figcaption><\/figure>\n

\u1ede bi\u00ean gi\u1edbi hai b\u00ean m\u1eb7t ti\u1ebfp gi\u00e1p, m\u1ed9t s\u1ed1 \u0111i\u1ec7n t\u1eed b\u1ecb l\u1ed7 tr\u1ed1ng thu h\u00fat v\u00e0 khi ch\u00fang ti\u1ebfn l\u1ea1i g\u1ea7n nhau, ch\u00fang c\u00f3 xu h\u01b0\u1edbng k\u1ebft h\u1ee3p v\u1edbi nhau t\u1ea1o th\u00e0nh c\u00e1c nguy\u00ean t\u1eed trung h\u00f2a. Qu\u00e1 tr\u00ecnh n\u00e0y c\u00f3 th\u1ec3 gi\u1ea3i ph\u00f3ng n\u0103ng l\u01b0\u1ee3ng d\u01b0\u1edbi d\u1ea1ng \u00e1nh s\u00e1ng (hay c\u00e1c b\u1ee9c x\u1ea1 \u0111i\u1ec7n t\u1eeb c\u00f3 b\u01b0\u1edbc s\u00f3ng g\u1ea7n \u0111\u00f3).<\/span><\/p>\n

\"\"<\/span><\/p>\n

S\u1ef1 t\u00edch \u0111i\u1ec7n \u00e2m b\u00ean kh\u1ed1i P v\u00e0 d\u01b0\u01a1ng b\u00ean kh\u1ed1i N h\u00ecnh th\u00e0nh m\u1ed9t \u0111i\u1ec7n \u00e1p g\u1ecdi l\u00e0 \u0111i\u1ec7n \u00e1p ti\u1ebfp x\u00fac (UTX). \u0110i\u1ec7n tr\u01b0\u1eddng sinh ra b\u1edfi \u0111i\u1ec7n \u00e1p c\u00f3 h\u01b0\u1edbng t\u1eeb kh\u1ed1i n \u0111\u1ebfn kh\u1ed1i p n\u00ean c\u1ea3n tr\u1edf chuy\u1ec3n \u0111\u1ed9ng khu\u1ebfch t\u00e1n v\u00e0 nh\u01b0 v\u1eady sau m\u1ed9t th\u1eddi gian k\u1ec3 t\u1eeb l\u00fac gh\u00e9p 2 kh\u1ed1i b\u00e1n d\u1eabn v\u1edbi nhau th\u00ec qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed9ng khu\u1ebfch t\u00e1n ch\u1ea5m d\u1ee9t v\u00e0 t\u1ed3n t\u1ea1i \u0111i\u1ec7n \u00e1p ti\u1ebfp x\u00fac. L\u00fac n\u00e0y ta n\u00f3i ti\u1ebfp x\u00fac P-N \u1edf tr\u1ea1ng th\u00e1i c\u00e2n b\u1eb1ng. \u0110i\u1ec7n \u00e1p ti\u1ebfp x\u00fac \u1edf tr\u1ea1ng th\u00e1i c\u00e2n b\u1eb1ng kho\u1ea3ng 0.6V \u0111\u1ed1i v\u1edbi \u0111i\u1ed1t l\u00e0m b\u1eb1ng b\u00e1n d\u1eabn Si v\u00e0 kho\u1ea3ng 0.3V \u0111\u1ed1i v\u1edbi \u0111i\u1ed1t l\u00e0m b\u1eb1ng b\u00e1n d\u1eabn Ge.<\/span><\/p>\n

\u0110i\u1ec7p \u00e1p ngo\u00e0i ng\u01b0\u1ee3c chi\u1ec1u \u0111i\u1ec7n \u00e1p ti\u1ebfp x\u00fac t\u1ea1o ra d\u00f2ng \u0111i\u1ec7n.<\/span>
\nHai b\u00ean m\u1eb7t ti\u1ebfp gi\u00e1p l\u00e0 v\u00f9ng c\u00e1c \u0111i\u1ec7n t\u1eed v\u00e0 l\u1ed7 tr\u1ed1ng d\u1ec5 g\u1eb7p nhau nh\u1ea5t n\u00ean qu\u00e1 tr\u00ecnh t\u00e1i h\u1ee3p th\u01b0\u1eddng x\u1ea3y ra \u1edf v\u00f9ng n\u00e0y h\u00ecnh th\u00e0nh c\u00e1c nguy\u00ean t\u1eed trung h\u00f2a. V\u00ec v\u1eady v\u00f9ng bi\u00ean gi\u1edbi \u1edf hai b\u00ean m\u1eb7t ti\u1ebfp gi\u00e1p r\u1ea5t hi\u1ebfm c\u00e1c h\u1ea1t d\u1eabn \u0111i\u1ec7n t\u1ef1 do n\u00ean \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 v\u00f9ng ngh\u00e8o. V\u00f9ng n\u00e0y kh\u00f4ng d\u1eabn \u0111i\u1ec7n t\u1ed1t, tr\u1eeb phi \u0111i\u1ec7n \u00e1p ti\u1ebfp x\u00fac \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng b\u1edfi \u0111i\u1ec7n \u00e1p b\u00ean ngo\u00e0i. \u0110\u00e2y l\u00e0 c\u1ed1t l\u00f5i ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u0111i\u1ed1t.<\/span><\/p>\n

\"\"<\/span><\/p>\n

\u0110i\u1ec7p \u00e1p ngo\u00e0i c\u00f9ng chi\u1ec1u \u0111i\u1ec7n \u00e1p ti\u1ebfp x\u00fac ng\u0103n d\u00f2ng \u0111i\u1ec7n.<\/span>
\nN\u1ebfu \u0111\u1eb7t \u0111i\u1ec7n \u00e1p b\u00ean ngo\u00e0i ng\u01b0\u1ee3c v\u1edbi \u0111i\u1ec7n \u00e1p ti\u1ebfp x\u00fac, s\u1ef1 khu\u1ebfch t\u00e1n c\u1ee7a c\u00e1c \u0111i\u1ec7n t\u1eed v\u00e0 l\u1ed7 tr\u1ed1ng kh\u00f4ng b\u1ecb ng\u0103n tr\u1edf b\u1edfi \u0111i\u1ec7n \u00e1p ti\u1ebfp x\u00fac n\u1eefa v\u00e0 v\u00f9ng ti\u1ebfp gi\u00e1p d\u1eabn \u0111i\u1ec7n t\u1ed1t. N\u1ebfu \u0111\u1eb7t \u0111i\u1ec7n \u00e1p b\u00ean ngo\u00e0i c\u00f9ng chi\u1ec1u v\u1edbi \u0111i\u1ec7n \u00e1p ti\u1ebfp x\u00fac, s\u1ef1 khu\u1ebfch t\u00e1n c\u1ee7a c\u00e1c \u0111i\u1ec7n t\u1eed v\u00e0 l\u1ed7 tr\u1ed1ng c\u00e0ng b\u1ecb ng\u0103n l\u1ea1i v\u00e0 v\u00f9ng ngh\u00e8o c\u00e0ng tr\u1edf n\u00ean ngh\u00e8o h\u1ea1t d\u1eabn \u0111i\u1ec7n t\u1ef1 do. N\u00f3i c\u00e1ch kh\u00e1c \u0111i\u1ed1t ch\u1ec9 cho ph\u00e9p d\u00f2ng \u0111i\u1ec7n qua n\u00f3 khi \u0111\u1eb7t \u0111i\u1ec7n \u00e1p theo m\u1ed9t h\u01b0\u1edbng nh\u1ea5t \u0111\u1ecbnh.<\/span><\/p>\n

T\u00ednh ch\u1ea5t<\/strong><\/span>
\n\u0110i\u1ed1t ch\u1ec9 d\u1eabn \u0111i\u1ec7n theo m\u1ed9t chi\u1ec1u t\u1eeb a-n\u1ed1t sang ca-t\u1ed1t. Theo nguy\u00ean l\u00fd d\u00f2ng \u0111i\u1ec7n ch\u1ea3y t\u1eeb n\u01a1i c\u00f3 \u0111i\u1ec7n th\u1ebf cao \u0111\u1ebfn n\u01a1i c\u00f3 \u0111i\u1ec7n th\u1ebf th\u1ea5p, mu\u1ed1n c\u00f3 d\u00f2ng \u0111i\u1ec7n qua \u0111i\u1ed1t theo chi\u1ec1u t\u1eeb n\u01a1i c\u00f3 \u0111i\u1ec7n th\u1ebf cao \u0111\u1ebfn n\u01a1i c\u00f3 \u0111i\u1ec7n th\u1ebf th\u1ea5p, c\u1ea7n ph\u1ea3i \u0111\u1eb7t \u1edf a-n\u1ed1t m\u1ed9t \u0111i\u1ec7n th\u1ebf cao h\u01a1n \u1edf ca-t\u1ed1t. Khi \u0111\u00f3 ta c\u00f3 UAK > 0 v\u00e0 ng\u01b0\u1ee3c chi\u1ec1u v\u1edbi \u0111i\u1ec7n \u00e1p ti\u1ebfp x\u00fac (UTX). Nh\u01b0 v\u1eady mu\u1ed1n c\u00f3 d\u00f2ng \u0111i\u1ec7n qua \u0111i\u1ed1t th\u00ec \u0111i\u1ec7n tr\u01b0\u1eddng do UAK sinh ra ph\u1ea3i m\u1ea1nh h\u01a1n \u0111i\u1ec7n tr\u01b0\u1eddng ti\u1ebfp x\u00fac, t\u1ee9c l\u00e0: UAK >UTX. Khi \u0111\u00f3 m\u1ed9t ph\u1ea7n c\u1ee7a \u0111i\u1ec7n \u00e1p UAK d\u00f9ng \u0111\u1ec3 c\u00e2n b\u1eb1ng v\u1edbi \u0111i\u1ec7n \u00e1p ti\u1ebfp x\u00fac (kho\u1ea3ng 0.6V), ph\u1ea7n c\u00f2n l\u1ea1i d\u00f9ng \u0111\u1ec3 t\u1ea1o d\u00f2ng \u0111i\u1ec7n thu\u1eadn qua \u0111i\u1ed1t.<\/span><\/p>\n

\"\"<\/span><\/p>\n

Khi UAK > 0, ta n\u00f3i \u0111i\u1ed1t ph\u00e2n c\u1ef1c thu\u1eadn v\u00e0 d\u00f2ng \u0111i\u1ec7n qua \u0111i\u1ed1t l\u00fac \u0111\u00f3 g\u1ecdi l\u00e0 d\u00f2ng \u0111i\u1ec7n thu\u1eadn (th\u01b0\u1eddng \u0111\u01b0\u1ee3c k\u00fd hi\u1ec7u l\u00e0 IF t\u1ee9c IFORWARD ho\u1eb7c ID t\u1ee9c IDIODE). D\u00f2ng \u0111i\u1ec7n thu\u1eadn c\u00f3 chi\u1ec1u t\u1eeb a-n\u1ed1t sang ca-t\u1ed1t.<\/span><\/p>\n

Khi UAK \u0111\u00e3 \u0111\u1ee7 c\u00e2n b\u1eb1ng v\u1edbi \u0111i\u1ec7n \u00e1p ti\u1ebfp x\u00fac th\u00ec \u0111i\u1ed1t tr\u1edf n\u00ean d\u1eabn \u0111i\u1ec7n r\u1ea5t t\u1ed1t, t\u1ee9c l\u00e0 \u0111i\u1ec7n tr\u1edf c\u1ee7a \u0111i\u1ed1t l\u00fac \u0111\u00f3 r\u1ea5t th\u1ea5p (kho\u1ea3ng v\u00e0i ch\u1ee5c Ohm). Do v\u1eady ph\u1ea7n \u0111i\u1ec7n \u00e1p \u0111\u1ec3 t\u1ea1o ra d\u00f2ng \u0111i\u1ec7n thu\u1eadn th\u01b0\u1eddng nh\u1ecf h\u01a1n nhi\u1ec1u so v\u1edbi ph\u1ea7n \u0111i\u1ec7n \u00e1p d\u00f9ng \u0111\u1ec3 c\u00e2n b\u1eb1ng v\u1edbi UTX. Th\u00f4ng th\u01b0\u1eddng ph\u1ea7n \u0111i\u1ec7n \u00e1p d\u00f9ng \u0111\u1ec3 c\u00e2n b\u1eb1ng v\u1edbi UTX c\u1ea7n kho\u1ea3ng 0.6V v\u00e0 ph\u1ea7n \u0111i\u1ec7n \u00e1p t\u1ea1o d\u00f2ng thu\u1eadn kho\u1ea3ng 0.1V \u0111\u1ebfn 0.5V t\u00f9y theo d\u00f2ng thu\u1eadn v\u00e0i ch\u1ee5c mA hay l\u1edbn \u0111\u1ebfn v\u00e0i Ampere. Nh\u01b0 v\u1eady gi\u00e1 tr\u1ecb c\u1ee7a UAK \u0111\u1ee7 \u0111\u1ec3 c\u00f3 d\u00f2ng qua \u0111i\u1ed1t kho\u1ea3ng 0.6V \u0111\u1ebfn 1.1V. Ng\u01b0\u1ee1ng 0.6V l\u00e0 ng\u01b0\u1ee1ng \u0111i\u1ed1t b\u1eaft \u0111\u1ea7u d\u1eabn v\u00e0 khi UAK = 0.7V th\u00ec d\u00f2ng qua Diode kho\u1ea3ng v\u00e0i ch\u1ee5c mA.<\/span><\/p>\n

N\u1ebfu Diode c\u00f2n t\u1ed1t th\u00ec n\u00f3 kh\u00f4ng d\u1eabn \u0111i\u1ec7n theo chi\u1ec1u ng\u01b0\u1ee3c ca-t\u1ed1t sang a-n\u1ed1t. Th\u1ef1c t\u1ebf l\u00e0 v\u1eabn t\u1ed3n t\u1ea1i d\u00f2ng ng\u01b0\u1ee3c n\u1ebfu \u0111i\u1ed1t b\u1ecb ph\u00e2n c\u1ef1c ng\u01b0\u1ee3c v\u1edbi hi\u1ec7u \u0111i\u1ec7n th\u1ebf l\u1edbn. Tuy nhi\u00ean d\u00f2ng \u0111i\u1ec7n ng\u01b0\u1ee3c r\u1ea5t nh\u1ecf (c\u1ee1 \u03bcA) v\u00e0 th\u01b0\u1eddng kh\u00f4ng c\u1ea7n quan t\u00e2m trong c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p. M\u1ecdi \u0111i\u1ed1t ch\u1ec9nh l\u01b0u \u0111\u1ec1u kh\u00f4ng d\u1eabn \u0111i\u1ec7n theo chi\u1ec1u ng\u01b0\u1ee3c nh\u01b0ng n\u1ebfu \u0111i\u1ec7n \u00e1p ng\u01b0\u1ee3c qu\u00e1 l\u1edbn (VBR l\u00e0 ng\u01b0\u1ee1ng ch\u1ecbu \u0111\u1ef1ng c\u1ee7a Diode) th\u00ec \u0111i\u1ed1t b\u1ecb \u0111\u00e1nh th\u1ee7ng, d\u00f2ng \u0111i\u1ec7n qua \u0111i\u1ed1t t\u0103ng nhanh v\u00e0 \u0111\u1ed1t ch\u00e1y \u0111i\u1ed1t. V\u00ec v\u1eady khi s\u1eed d\u1ee5ng c\u1ea7n tu\u00e2n th\u1ee7 hai \u0111i\u1ec1u ki\u1ec7n sau \u0111\u00e2y:<\/span><\/p>\n

D\u00f2ng \u0111i\u1ec7n thu\u1eadn qua \u0111i\u1ed1t kh\u00f4ng \u0111\u01b0\u1ee3c l\u1edbn h\u01a1n gi\u00e1 tr\u1ecb t\u1ed1i \u0111a cho ph\u00e9p (do nh\u00e0 s\u1ea3n xu\u1ea5t cung c\u1ea5p, c\u00f3 th\u1ec3 tra c\u1ee9u trong c\u00e1c t\u00e0i li\u1ec7u c\u1ee7a h\u00e3ng s\u1ea3n xu\u1ea5t \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh).<\/span>
\n\u0110i\u1ec7n \u00e1p ph\u00e2n c\u1ef1c ng\u01b0\u1ee3c (t\u1ee9c UKA) kh\u00f4ng \u0111\u01b0\u1ee3c l\u1edbn h\u01a1n VBR (ng\u01b0\u1ee1ng \u0111\u00e1nh th\u1ee7ng c\u1ee7a \u0111i\u1ed1t, c\u0169ng do nh\u00e0 s\u1ea3n xu\u1ea5t cung c\u1ea5p).<\/span>
\nV\u00ed d\u1ee5 \u0111i\u1ed1t 1N4007 c\u00f3 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt do h\u00e3ng s\u1ea3n xu\u1ea5t cung c\u1ea5p nh\u01b0 sau: VBR=1000V, IFMAX = 1A, VF\u00ac = 1.1V khi IF = IFMAX. Nh\u1eefng th\u00f4ng s\u1ed1 tr\u00ean cho bi\u1ebft:<\/span><\/p>\n

D\u00f2ng \u0111i\u1ec7n thu\u1eadn qua \u0111i\u1ed1t kh\u00f4ng \u0111\u01b0\u1ee3c l\u1edbn h\u01a1n 1A.<\/span>
\n\u0110i\u1ec7n \u00e1p ng\u01b0\u1ee3c c\u1ef1c \u0111\u1ea1i \u0111\u1eb7t l\u00ean \u0111i\u1ed1t kh\u00f4ng \u0111\u01b0\u1ee3c l\u1edbn h\u01a1n 1000V.<\/span>
\n\u0110i\u1ec7n \u00e1p thu\u1eadn (t\u1ee9c UAK)c\u00f3 th\u1ec3 t\u0103ng \u0111\u1ebfn 1.1V n\u1ebfu d\u00f2ng \u0111i\u1ec7n thu\u1eadn b\u1eb1ng 1A. C\u0169ng c\u1ea7n l\u01b0u \u00fd r\u1eb1ng \u0111\u1ed1i v\u1edbi c\u00e1c \u0111i\u1ed1t ch\u1ec9nh l\u01b0u n\u00f3i chung th\u00ec khi UAK = 0.6V th\u00ec \u0111i\u1ed1t \u0111\u00e3 b\u1eaft \u0111\u1ea7u d\u1eabn \u0111i\u1ec7n v\u00e0 khi UAK = 0.7V th\u00ec d\u00f2ng qua \u0111i\u1ed1t \u0111\u00e3 \u0111\u1ea1t \u0111\u1ebfn v\u00e0i ch\u1ee5c mA.<\/span><\/p>\n

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M\u1ecdi chi ti\u1ebft xin vui l\u00f2ng li\u00ean h\u1ec7:<\/i><\/p>\n

C\u00d4NG TY C\u1ed4 PH\u1ea6N H\u1eccC VI\u1ec6N IT<\/strong>
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 <\/p>\n","protected":false},"excerpt":{"rendered":"

Nguy\u00ean t\u1eafc ho\u1ea1t \u0111\u1ed9ng c\u1ee7a diode b\u00e1n d\u1eabn. Kh\u1ed1i b\u00e1n d\u1eabn lo\u1ea1i P ch\u1ee9a nhi\u1ec1u l\u1ed7 tr\u1ed1ng t\u1ef1 do mang \u0111i\u1ec7n t\u00edch d\u01b0\u01a1ng n\u00ean khi gh\u00e9p v\u1edbi kh\u1ed1i b\u00e1n d\u1eabn N (ch\u1ee9a c\u00e1c \u0111i\u1ec7n t\u1eed t\u1ef1 do) th\u00ec c\u00e1c l\u1ed7 tr\u1ed1ng n\u00e0y c\u00f3 xu h\u01b0\u1edbng chuy\u1ec3n \u0111\u1ed9ng khu\u1ebfch t\u00e1n sang kh\u1ed1i N. C\u00f9ng l\u00fac kh\u1ed1i P l\u1ea1i nh\u1eadn th\u00eam c\u00e1c \u0111i\u1ec7n t\u1eed (\u0111i\u1ec7n t\u00edch \u00e2m) t\u1eeb kh\u1ed1i N chuy\u1ec3n sang<\/p>\n","protected":false},"author":95,"featured_media":12252,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[96,94],"tags":[248],"_links":{"self":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/posts\/2166"}],"collection":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/users\/95"}],"replies":[{"embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2166"}],"version-history":[{"count":0,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/posts\/2166\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/media\/12252"}],"wp:attachment":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2166"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2166"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}