Cikakkun bayanai na fakiti daban-daban na semiconductor (2)

41. PLCC (Plastic gubar guntu m)

Mai ɗaukar guntu filastik tare da jagora.Ɗayan fakitin hawan saman.Ana fitar da fil ɗin daga bangarori huɗu na kunshin, a cikin siffar ding, kuma samfuran filastik ne.Texas Instruments ne suka fara karbe shi a Amurka don 64k-bit DRAM da 256kDRAM, kuma yanzu ana amfani da shi sosai a cikin da'irori kamar LSIs na dabaru da DLDs (ko na'urorin sarrafa dabaru).Tsakanin tsakiyar fil shine 1.27mm kuma adadin fil ya fito daga 18 zuwa 84. Fil ɗin J-dimbin yawa ba su da nakasu kuma suna da sauƙin sarrafawa fiye da QFPs, amma dubawar kwaskwarima bayan siyarwar ya fi wahala.PLCC yayi kama da LCC (kuma aka sani da QFN).A baya can, kawai bambancin da ke tsakanin su biyu shi ne cewa tsohon an yi shi ne da filastik kuma na karshe an yi shi da yumbu.Koyaya, yanzu akwai fakitin J-dimbin yumbu da fakiti mara nauyi da aka yi da filastik (alama a matsayin filastik LCC, PC LP, P-LCC, da sauransu), waɗanda ba za a iya bambanta su ba.

42. P-LCC (Plastik teadless guntu m)

Wani lokacin laƙabi ne na QFJ filastik, wani lokacin kuma laƙabi ne na QFN (plastic LCC) (duba QFJ da QFN).Wasu masana'antun LSI suna amfani da PLCC don fakitin jagora da P-LCC don fakitin mara guba don nuna bambanci.

43. QFH (quad flat high kunshin)

Kunshin lebur quad mai kauri mai kauri.Wani nau'in filastik QFP wanda aka sanya jikin QFP ya fi kauri don hana karyewar jikin fakitin (duba QFP).Sunan da wasu masana'antun semiconductor ke amfani da shi.

44. QFI (quad flat I-leaded packgac)

Kunshin jagorar Quad flat I.Ɗaya daga cikin fakitin hawan saman.Ana jagorantar fil ɗin daga ɓangarorin huɗu na kunshin a cikin jagorar ƙasa mai siffar I.Hakanan ana kiransa MSP (duba MSP).Dutsen yana taɓa-soldered zuwa bugu na substrate.Tun da fil ɗin ba sa fitowa, sawun hawa ya yi ƙasa da na QFP.

45. QFJ (kunshin ja-gorancin quad lebur)

Kunshin ja-gora quad lebur.Ɗaya daga cikin fakitin hawan saman.Ana jagorantar fil ɗin daga ɓangarorin huɗu na kunshin a cikin siffar J zuwa ƙasa.Wannan shine sunan da Ƙungiyar Masu Samar da Wutar Lantarki da Makanikai ta Japan ta ayyana.Tsawon tsakiyar fil shine 1.27mm.

Akwai nau'ikan kayan abu biyu: filastik da yumbu.Plastic QFJs galibi ana kiransu PLCCs (duba PLCC) kuma ana amfani da su a cikin da'irori kamar microcomputer, nunin ƙofa, DRAMs, ASSPs, OTPs, da sauransu. Ƙididdigar fil ɗin tana daga 18 zuwa 84.

Ceramic QFJs kuma ana san su da CLCC, JLCC (duba CLCC).Ana amfani da fakitin taga don gogewar UV-EPROMs da na'urorin guntu na kwamfuta tare da EPROMs.Ƙididdigar fil ɗin yana daga 32 zuwa 84.

46. ​​QFN (kunshin da ba jagorar quad)

Kunshin mara jagorar Quad.Ɗaya daga cikin fakitin hawan saman.A zamanin yau, galibi ana kiranta LCC, kuma QFN shine sunan da Ƙungiyar Masu Samar da Wutar Lantarki da Makanikai ta Japan ta ayyana.Kunshin yana sanye da lambobin lantarki a duk bangarorin huɗu, kuma saboda ba shi da fil, wurin hawan ya fi QFP ƙasa kuma tsayin ya yi ƙasa da QFP.Koyaya, lokacin da damuwa ya haifar tsakanin bugu da fakitin, ba za a iya sauke shi ba a lambobin lantarki.Saboda haka, yana da wahala a yi adadin lambobin lantarki kamar fin QFP, wanda gabaɗaya ke tsakanin 14 zuwa 100. Akwai nau'ikan kayan abu biyu: yumbu da filastik.Cibiyoyin tuntuɓar na'urar lantarki suna 1.27 mm baya.

Filastik QFN fakiti ne mai arha tare da gilashin epoxy bugu mai tushe.Baya ga 1.27mm, akwai kuma 0.65mm da 0.5mm nisan cibiyar sadarwar lamba.Ana kuma kiran wannan kunshin filastik LCC, PCLC, P-LCC, da sauransu.

47. QFP (kunshin lebur quad)

Kunshin lebur Quad.Ɗaya daga cikin fakitin dutsen saman, ana jagorantar fil ɗin daga bangarori huɗu a cikin siffar reshen seagull (L).Akwai nau'o'in nau'i uku: yumbu, karfe da filastik.Dangane da yawa, fakitin filastik sune mafi rinjaye.Filastik QFPs sune mafi shaharar fakitin LSI-pin multi-pin lokacin da ba a nuna kayan musamman ba.Ana amfani da shi ba kawai don dabaru na dijital LSI da'irori kamar microprocessors da ƙofa nuni, amma kuma ga analog LSI da'irori kamar VTR siginar sarrafa da audio siginar sarrafa.Matsakaicin adadin fil a tsakiyar farar 0.65mm shine 304.

48. QFP (FP)

QFP (QFP fine pitch) shine sunan da aka kayyade a ma'aunin JEM.Yana nufin QFPs tare da nisan tsakiyar fil na 0.55mm, 0.4mm, 0.3mm, da sauransu ƙasa da 0.65mm.

49. QIC (kunshin yumbu in-line quad)

Lakabi na ceramic QFP.Wasu masana'antun semiconductor suna amfani da sunan (duba QFP, Cerquad).

50. QIP (kunshin filastik quad in-line)

Laƙabi don filastik QFP.Wasu masana'antun semiconductor suna amfani da sunan (duba QFP).

51. QTCP (kunshin mai ɗaukar hoto quad)

Ɗaya daga cikin fakitin TCP, wanda aka kafa fil a kan tef ɗin da ke rufewa kuma yana fitar da shi daga dukkan bangarori huɗu na kunshin.Kunshin bakin ciki ne ta amfani da fasahar TAB.

52. QTP (kunshin mai ɗaukar tef quad)

Kunshin mai ɗaukar tef huɗu.Sunan da aka yi amfani da shi don nau'in nau'i na QTCP wanda Ƙungiyar Masu Samar da Wutar Lantarki da Makanikai ta Japan suka kafa a cikin Afrilu 1993 (duba TCP).

 

53, QUIL (quad in-line)

Lakabin QUIP (duba QUIP).

 

54. QUIP (kunshin in-line quad)

Kunshin cikin layi huɗu tare da layuka huɗu na fil.Ana jagorantar fitilun daga ɓangarorin biyu na kunshin kuma ana karkatar da su kuma a karkatar da su ƙasa cikin layuka huɗu kowane ɗayan.Tsawon tsakiyar fil shine 1.27mm, lokacin da aka saka shi a cikin bututun da aka buga, nisan cibiyar sakawa ya zama 2.5mm, don haka ana iya amfani dashi a daidaitattun allunan da'ira.Karami fakiti ne fiye da daidaitaccen DIP.Ana amfani da waɗannan fakitin NEC don kwakwalwan kwamfuta na microcomputer a cikin kwamfutocin tebur da kayan aikin gida.Akwai nau'ikan kayan abu biyu: yumbu da filastik.Adadin fil shine 64.

55. SDIP (rushe kunshin in-line dual)

Ɗaya daga cikin fakitin harsashi, siffar daidai yake da DIP, amma nesa na tsakiya (1.778 mm) ya fi DIP (2.54 mm), saboda haka sunan.Adadin fil ya fito daga 14 zuwa 90, kuma ana kiransa SH-DIP.Akwai nau'ikan kayan abu biyu: yumbu da filastik.

56. SH-DIP (rushe kunshin in-line dual)

Daidai da SDIP, sunan da wasu masana'antun semiconductor ke amfani da shi.

57. SIL (layi ɗaya)

Lakabin SIP (duba SIP).Sunan SIL galibi ana amfani da shi ta masana'antun turai na semiconductor.

58. SIMM (in-line memory module)

Ƙwaƙwalwar ajiyar layi guda ɗaya.Ƙwaƙwalwar ƙwaƙwalwar ajiya tare da na'urorin lantarki kusa da gefe ɗaya kawai na ƙwanƙwasa da aka buga.Yawancin lokaci yana nufin ɓangaren da aka saka a cikin soket.Ana samun daidaitattun SIMM tare da na'urorin lantarki 30 a nisan tsakiya na 2.54mm da na'urorin lantarki 72 a nesa na 1.27mm.SIMMs masu 1 da 4 megabit DRAMs a cikin fakitin SOJ akan ɗaya ko ɓangarorin ɓangarorin bugu ana amfani da su sosai a cikin kwamfutoci na sirri, wuraren aiki, da sauran na'urori.Akalla kashi 30-40% na DRAMs an taru a cikin SIMM.

59. SIP (kunshin in-line guda ɗaya)

Kunshin layi guda ɗaya.Ana jagorantar fil ɗin daga gefe ɗaya na kunshin kuma an shirya su a madaidaiciyar layi.Lokacin da aka taru akan bugu da aka buga, kunshin yana cikin matsayi na gefe.Tsakanin tsakiyar fil shine yawanci 2.54mm kuma adadin fil ya tashi daga 2 zuwa 23, galibi a cikin fakiti na al'ada.Siffar fakitin ya bambanta.Wasu fakiti masu siffa iri ɗaya da ZIP kuma ana kiran su SIP.

60. SK-DIP (kunshin in-line na fata dual)

Nau'in DIP.Yana nufin kunkuntar DIP mai faɗin 7.62mm da nisan tsakiyar fil na 2.54mm, kuma galibi ana kiranta da DIP (duba DIP).

61. SL-DIP (kunshin in-line siriri)

Nau'in DIP.DIP kunkuntar ce mai faɗin 10.16mm da nisan tsakiyar fil na 2.54mm, kuma ana kiranta da DIP.

62. SMD (surface Dutsen na'urorin)

Surface Dutsen na'urorin.Lokaci-lokaci, wasu masana'antun semiconductor suna rarraba SOP azaman SMD (duba SOP).

63. SO (karamin waje-layi)

Sunan mahaifi ma'anar SOP.Ana amfani da wannan laƙabin da yawancin masana'antun semiconductor a duniya.(Duba SOP).

64. SOI (kananan fakitin ja-gorar-layi)

Ƙananun fakitin waje mai siffar I-dimbin yawa.Ɗaya daga cikin fakitin dutsen saman.Ana jagorantar fil ɗin zuwa ƙasa daga ɓangarorin biyu na kunshin a cikin siffar I tare da nisa ta tsakiya na 1.27mm, kuma wurin hawan ya yi ƙasa da na SOP.Yawan fil 26.

65. SOIC (kananan da'ira hadedde daga waje)

Lakabin SOP (duba SOP).Yawancin masana'antun semiconductor na ƙasashen waje sun karɓi wannan sunan.

66. SOJ (Ƙananan Kunshin Jagorar J-Layi)

Ƙananun fakitin shaci mai siffar J.Ɗayan fakitin hawan saman.Fil daga ɓangarorin biyu na fakitin suna kaiwa ƙasa zuwa sifar J, mai suna.Na'urorin DRAM a cikin fakitin SO J galibi ana haɗa su akan SIMM.Tsakanin tsakiyar fil shine 1.27mm kuma adadin fil ya fito daga 20 zuwa 40 (duba SIMM).

67. SQL (Ƙananan Kunshin L-leaded)

Bisa ga ma'auni na JEDEC (Haɗin gwiwar Injiniya Injiniya na Na'urar Lantarki) don sunan da aka ɗauka na SOP (duba SOP).

68. SONF (Ƙananan Layi Ba-Fin ba)

SOP ba tare da narke mai zafi ba, daidai da SOP na yau da kullun.An ƙara alamar NF (marasa fin) da gangan don nuna bambanci a cikin fakitin IC na wutar lantarki ba tare da ramin zafi ba.Sunan da wasu masana'antun semiconductor ke amfani da shi (duba SOP).

69. SOF (karamin Kunshin Layi)

Karamin Kunshin Bayani.Ɗaya daga cikin fakitin dutsen saman, ana fitar da fil ɗin daga ɓangarorin biyu na kunshin a cikin siffar fuka-fukan teku (L-dimbin yawa).Akwai nau'ikan kayan abu biyu: filastik da yumbu.Hakanan aka sani da SOL da DFP.

Ana amfani da SOP ba don ƙwaƙwalwar LSI kawai ba, har ma don ASSP da sauran da'irori waɗanda ba su da girma sosai.SOP shine fakitin da ya fi shahara a fagen da ake shigar da shi da kuma na'urar fitarwa ba ta wuce 10 zuwa 40 ba. Tsawon tsakiyar fil shine 1.27mm, kuma adadin fil ya tashi daga 8 zuwa 44.

Bugu da ƙari, SOPs masu nisa na tsakiya ƙasa da 1.27mm ana kiran su SSOPs;SOPs masu tsayin taro kasa da 1.27mm ana kuma kiran su TSOPs (duba SSOP, TSOP).Hakanan akwai SOP mai dumama zafi.

70. SOW (Ƙananan Kunshin Shafi (Wide-Jype)

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Lokacin aikawa: Mayu-30-2022

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