Áåñïëàòíàÿ òåõíè÷åñêàÿ áèáëèîòåêà
SMD-òðàíçèñòîðû. Ñïðàâî÷íûå äàííûå

Ýíöèêëîïåäèÿ ðàäèîýëåêòðîíèêè è ýëåêòðîòåõíèêè / Ñïðàâî÷íûå ìàòåðèàëû
Êîììåíòàðèè ê ñòàòüå
| Îáîçíà÷åíèå íà êîðïóñå |
Òèï òðàíçèñòîðà |
Óñëîâíûé àíàëîã |
| 15 |
MMBT3960 |
2N3960 |
| 1A |
BC846A |
BC546A |
| 1B |
BC846B |
BC546B |
| 1C |
MMBTA20 |
MPSA20 |
| 1D |
BC846 |
- |
| 1E |
BC847A |
BC547A |
| 1F |
BC847B |
BC547B |
| 1G |
BC847C |
BC547C |
| 1H |
BC847 |
- |
| 1J |
BC848A |
BC548A |
| 1K |
BC848B |
BC548B |
| 1L |
BC848C |
BC548C |
| 1M |
BC848 |
- |
| 1P |
FMMT2222A |
2N2222A |
| 1T |
MMBT3960A |
2N3960A |
| 1X |
MMBT930 |
- |
| 1Y |
MMBT3903 |
2N3903 |
| 2A |
FMMT3906 |
2N3906 |
| 2B |
BC849B |
BC549B |
| 2C |
BC849C |
BC549C / BC109C / MMBTA70 |
| 2E |
FMMTA93 |
- |
| 2F |
BC850B |
BC550B |
| 2G |
BC850C |
BC550C |
| 2J |
MMBT3640 |
2N3640 |
| 2K |
MMBT8598 |
- |
| 2M |
MMBT404 |
- |
| 2N |
MMBT404A |
- |
| 2T |
MMBT4403 |
2N4403 |
| 2W |
MMBT8599 |
- |
| 2X |
MMBT4401 |
2N4401 |
| 3A |
BC856A |
BC556A |
| 3B |
BC856B |
BC556B |
| 3D |
BC856 |
- |
| 3E |
BC857A |
BC557A |
| 3F |
BC857B |
BC557B |
| 3G |
BC857C |
BC557C |
| 3J |
BC858A |
BC558A |
| 3K |
BC858B |
BC558B |
| 3L |
BC858C |
BC558C |
| 3S |
MMBT5551 |
- |
| 4A |
BC859A |
BC559A |
| 4B |
BC859B |
BC559B |
| 4C |
BC859C |
BC559C |
| 4E |
BC860A |
BC560A |
| 4F |
BC860B |
BC560B |
| 4G |
BC860C |
BC560C |
| 4J |
FMMT38A |
- |
| 449 |
FMMT449 |
- |
| 489 |
FMMT489 |
- |
| 491 |
FMMT491 |
- |
| 493 |
FMMT493 |
- |
| 5A |
BC807-16 |
BC327-16 |
| 5B |
BC807-25 |
BC327-25 |
| 5C |
BC807-40 |
BC327-40 |
| 5E |
BC808-16 |
BC328-16 |
| 5F |
BC808-25 |
BC328-25 |
| 5G |
BC808-40 |
BC328-40 |
| 549 |
FMMT549 |
- |
| 589 |
FMMT589 |
- |
| 591 |
FMMT591 |
- |
| 593 |
FMMT593 |
- |
| 6A |
BC817-16 |
BC337-16 |
| 6B |
BC817-25 |
BC337-25 |
| 6C |
BC817-40 |
BC337-40 |
| 6E |
BC818-16 |
BC338-16 |
| 6F |
BC818-25 |
BC338-25 |
| 6G |
BC818-40 |
BC338-40 |
| 9 |
BC849BLT1 |
- |
| AA |
BCW60A |
BC636 / BCW60A |
| AB |
BCW60B |
- |
| AC |
BCW60C |
BC548B |
| AD |
BCW60D |
- |
| AE |
BCX52 |
- |
| AG |
BCX70G |
- |
| AH |
BCX70H |
- |
| AJ |
BCX70J |
- |
| AK |
BCX70K |
- |
| AL |
MMBTA55 |
- |
| AM |
BSS64 |
2N3638 |
| AS1 |
BST50 |
BSR50 |
| B2 |
BSV52 |
2N2369A |
| BA |
BCW61A |
BC635 |
| BB |
BCW61B |
- |
| BC |
BCW61C |
- |
| BD |
BCW61D |
- |
| BE |
BCX55 |
- |
| BG |
BCX71G |
- |
| BH |
BCX71H |
BC639 |
| BJ |
BCX71J |
- |
| BK |
BCX71K |
- |
| BN |
MMBT3638A |
2N3638A |
| BR2 |
BSR31 |
2N4031 |
| C1 |
BCW29 |
- |
| C2 |
BCW30 |
BC178B / BC558B |
| C5 |
MMBA811C5 |
- |
| C6 |
MMBA811C6 |
- |
| C7 |
BCF29 |
- |
| C8 |
BCF30 |
- |
| CE |
BSS79B |
- |
| CEC |
BC869 |
BC369 |
| CF |
BSS79C |
- |
| CH |
BSS82B / BSS80B |
- |
| CJ |
BSS80C |
- |
| CM |
BSS82C |
- |
| D1 |
BCW31 |
BC108A / BC548A |
| D2 |
BCW32 |
BC108A / BC548A |
| D3 |
BCW33 |
BC108C / BC548C |
| D6 |
MMBC1622D6 |
- |
| D7 |
BCF32 |
- |
| D8 |
BCF33 |
BC549C / BCY58 / MMBC1622D8 |
| DA |
BCW67A |
- |
| DB |
BCW67B |
- |
| DC |
BCW67C |
- |
| DE |
BFN18 |
- |
| DF |
BCW68F |
- |
| DG |
BCW68G |
- |
| DH |
BCW68H |
- |
| E1 |
BFS17 |
BFY90 / BFW92 |
| EA |
BCW65A |
- |
| EB |
BCW65B |
- |
| EC |
BCW65C |
- |
| ED |
BCW65C |
- |
| EF |
BCW66F |
- |
| EG |
BCW66G |
- |
| EH |
BCW66H |
- |
| F1 |
MMBC1009F1 |
- |
| F3 |
MMBC1009F3 |
- |
| FA |
BFQ17 |
BFW16A |
| FD |
BCV26 |
MPSA64 |
| FE |
BCV46 |
MPSA77 |
| FF |
BCV27 |
MPSA14 |
| FG |
BCV47 |
MPSA27 |
| GF |
BFR92P |
- |
| H1 |
BCW69 |
- |
| H2 |
BCW70 |
BC557B |
| H3 |
BCW89 |
- |
| H7 |
BCF70 |
- |
| K1 |
BCW71 |
BC547A |
| K2 |
BCW72 |
BC547B |
| K3 |
BCW81 |
- |
| K4 |
BCW71R |
- |
| K7 |
BCV71 |
- |
| K8 |
BCV72 |
- |
| K9 |
BCF81 |
- |
| L1 |
BSS65 |
- |
| L2 |
BSS70 |
- |
| L3 |
MMBC1323L3 |
- |
| L4 |
MMBC1623L4 |
- |
| L5 |
MMBC1623L5 |
- |
| L6 |
MMBC1623L6 |
- |
| L7 |
MMBC1623L7 |
- |
| M3 |
MMBA812M3 |
- |
| M4 |
MMBA812M4 |
- |
| M5 |
MMBA812M5 |
- |
| M6 |
BSR58 / MMBA812M6 |
2N4858 |
| M7 |
MMBA812M7 |
- |
| O2 |
BST82 |
- |
| P1 |
BFR92 |
BFR90 |
| P2 |
BFR92A |
BFR90 |
| P5 |
FMMT2369A |
2N2369A |
| Q3 |
MMBC1321Q3 |
- |
| Q4 |
MMBC1321Q4 |
- |
| Q5 |
MMBC1321Q5 |
- |
| R1 |
BFR93 |
BFR91 |
| R2 |
BFR93A |
BFR91 |
| S1A |
SMBT3904 |
- |
| S1D |
SMBTA42 |
- |
| S2 |
MMBA813S2 |
- |
| S2A |
SMBT3906 |
- |
| S2D |
SMBTA92 |
- |
| S2F |
SMBT2907A |
- |
| S3 |
MMBA813S3 |
- |
| S4 |
MMBA813S4 |
- |
| T1 |
BCX17 |
BC327 |
| T2 |
BCX18 |
- |
| T7 |
BSR15 |
2N2907A |
| T8 |
BSR16 |
2N2907A |
| U1 |
BCX19 |
BC337 |
| U2 |
BCX20 |
- |
| U7 |
BSR13 |
2N2222A |
| U8 |
BSR14 |
2N2222A |
| U9 |
BSR17 |
- |
| U92 |
BSR17A |
2N3904 |
| Z2V |
FMMTA64 |
- |
| ZD |
MMBT4125 |
2N4125 |
Ïóáëèêàöèÿ: cxem.net
Ñìîòðèòå äðóãèå ñòàòüè ðàçäåëà Ñïðàâî÷íûå ìàòåðèàëû.
×èòàéòå è ïèøèòå ïîëåçíûå êîììåíòàðèè ê ýòîé ñòàòüå.
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Ïîñëåäíèå íîâîñòè íàóêè è òåõíèêè, íîâèíêè ýëåêòðîíèêè:
Æåíùèíû ëó÷øå ðàñïîçíàþò ïðèçíàêè áîëåçíè ïî ëèöó
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Ïðåäñòàâëåíèå î âðåìåíè êàê ëèíåéíîé è îäíîðîäíîé âåëè÷èíå, äâèæóùåéñÿ â îäíîì íàïðàâëåíèè, äîëãîå âðåìÿ îñòàâàëîñü íåçûáëåìûì â íàó÷íîé êàðòèíå ìèðà. Îäíàêî ðàçâèòèå êâàíòîâîé ôèçèêè âñå ÷àùå ñòàâèò ïîä ñîìíåíèå ïðèâû÷íûå êîíöåïöèè. Íåäàâíåå èññëåäîâàíèå ôèçèêîâ èç Ãàðâàðäñêîãî óíèâåðñèòåòà ïðåäïîëàãàåò, ÷òî âðåìÿ ìîæåò áûòü íå îäíîìåðíûì, à ãîðàçäî áîëåå ñëîæíûì ÿâëåíèåì - ñ âîçìîæíûì ñóùåñòâîâàíèåì òðåòüåãî âðåìåííîãî èçìåðåíèÿ.
Ðå÷ü íå èäåò î òðåòüåì âðåìåíè êàê î ÷åì-òî, ÷òî ìîæíî íàáëþäàòü íàïðÿìóþ. Îíî íå ïðîÿâëÿåòñÿ êàê íåçàâèñèìàÿ âðåìåííàÿ îñü, ïîäîáíàÿ ïðîñòðàíñòâåííûì êîîðäèíàòàì, à ñóùåñòâóåò êàê ìàòåìàòè÷åñêàÿ õàðàêòåðèñòèêà ñëîæíûõ êâàíòîâûõ ñèñòåì. Ó÷åíûå ñîçäàëè ñ ïîìîùüþ ëàçåðîâ óíèêàëüíóþ êîíôèãóðàöèþ, ïðè êîòîðîé ÷àñòèöû íà÷èíàþò âåñòè ñåáÿ òàê, êàê åñëè áû îíè ïåðåìåùàëèñü ñðàçó â òðåõ âðåìåííûõ èçìåðåíèÿõ. Ýòî ïîâåäåíèå çàôèêñèðîâàíî â ýêñïåðèìåíòàõ, ìîäåëèðóþùèõ îñîáûå êâàíòîâûå ñîñòîÿíèÿ ìàòåðèè.
Èíòåðåñíî, ÷òî íîâàÿ êîíöåïöèÿ íå ïðîñòî òåîðåòè÷åñêàÿ. Áëàãîäàðÿ äîïîëíèòåëüíîé âðåìåííîé ñòåïåíè ñâîáîäû, èññëåäîâàòåëè íàäåþòñÿ ïîëó÷èòü íîâûå âîçìîæíîñòè â îáëàñòè êâàíòîâûõ âû÷èñëåíèé è îáðàáîòêè èíôîðìàöèè.  ýòîì êîíòåêñòå òðåòüå èçìåðåíèå âðåìåíè ñòàíîâèòñÿ íå àáñòðàêòíûì ïîíÿòèåì, à ïðàêòè÷åñêèì èíñòðóìåíòîì, ñïîñîáíûì ðàäèêàëüíî ïîâëèÿòü íà ðàçâèòèå ïåðåäîâûõ òåõíîëîãèé.
Ñîçäàíèå òàêèõ êâàíòîâûõ ñîñòîÿíèé ïîòðåáîâàëî òî÷íîé íàñòðîéêè ëàçåðîâ è ãëóáîêîé ìàòåìàòè÷åñêîé ïðîðàáîòêè.  ðåçóëüòàòå ïîëó÷èëàñü ñèñòåìà, â êîòîðîé ïîâåäåíèå ÷àñòèö áîëüøå íå óêëàäûâàåòñÿ â ðàìêè ïðèâû÷íîãî òðåõìåðíîãî ïðîñòðàíñòâà è ëèíåéíîãî âðåìåíè. Ýòî ìîæåò îçíà÷àòü, ÷òî ôóíäàìåíòàëüíûå ôèçè÷åñêèå çàêîíû, íà êîòîðûõ áàçèðóþòñÿ ñîâðåìåííûå òåîðèè, íóæäàþòñÿ â ïåðåñìîòðå è ðàñøèðåíèè.
Èäåÿ î ìíîæåñòâåííîñòè âðåìåííûõ èçìåðåíèé íå íîâà - îíà ðàññìàòðèâàëàñü â ðÿäå òåîðåòè÷åñêèõ ìîäåëåé, òàêèõ êàê òåîðèÿ ñòðóí èëè ìóëüòèâåðñû. Îäíàêî äî ñèõ ïîð îíà îñòàâàëàñü â îáëàñòè ãèïîòåç. Òåïåðü æå, áëàãîäàðÿ ýêñïåðèìåíòàëüíûì äàííûì, ïðåäïîëîæåíèÿ î äîïîëíèòåëüíîé âðåìåííîé êîîðäèíàòå ïîëó÷èëè ìàòåðèàëüíîå ïîäòâåðæäåíèå íà óðîâíå êâàíòîâîé ìåõàíèêè.
Ãîîâîðèòü î íåïîñðåäñòâåííîì ïðèìåíåíèè ýòîãî îòêðûòèÿ â òåõíîëîãèÿõ åùå ðàíî. Îäíàêî ñàì ôàêò åãî ñóùåñòâîâàíèÿ óæå îòêðûâàåò ïóòü ê ïîñòðîåíèþ íîâûõ ìîäåëåé ðåàëüíîñòè, ñïîñîáíûõ îáúåäèíèòü êâàíòîâóþ ìåõàíèêó è òåîðèþ îòíîñèòåëüíîñòè, - äâóõ íàïðàâëåíèé, äî ñèõ ïîð ïëîõî ñîãëàñóþùèõñÿ ìåæäó ñîáîé.
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