Imikhiqizo
Imikhiqizo
2SC2757 T33 NPN Bipolar Transistor SOT-23

I-2SC2757 iyi-transistor ye-bipolar ye-NPN RF eyenzelwe izinhlelo zokusebenza zebhendi ye-VHF. Inomsindo ophansi kanye nomkhiqizo we-bandwidth we-current gain ephezulu, okwenza ifanelekele i-RF amplifier, i-oscillator yendawo, kanye nama-mixer circuits. Ipakishwe ku-SOT‑23, inikeza usayizi omncane kanye nokusebenza okuthembekile kwe-RF ekucutshungulweni kwesignali yemvamisa ephezulu.

Izinzuzo yethu


  • Ukusebenza kwemvamisa ephezulu kakhulu nge-fT kufika ku-1100MHz kwezinhlelo zokusebenza ze-VHF RF
  • Isici somsindo ophansi sokukhulisa isignali ecacile
  • Izinketho eziningi zokufaka i-hFE binning zokufanisa isekethe ngokunembile
  • Iphakheji ye-Miniature SOT‑23 yomklamo wemodyuli ye-RF encane
  • Ukusebenza kwe-RF okuzinzile nokungaguquguquki kumasekethe emvamisa ephezulu
  • Ukupakishwa kwetheyiphu kanye nereyili kulungele ukuhlanganiswa kwe-SMT okuzenzakalelayo

Incazelo


I-2SC2757 iyi-transistor ye-bipolar ye-NPN RF eyenzelwe izinhlelo zokusebenza zebhendi ye-VHF. Inomsindo ophansi kanye nomkhiqizo we-bandwidth we-current gain ephezulu, okwenza ifanelekele i-RF amplifier, i-oscillator yendawo, kanye nama-mixer circuits. Ipakishwe ku-SOT‑23, inikeza usayizi omncane kanye nokusebenza okuthembekile kwe-RF ekucutshungulweni kwesignali yemvamisa ephezulu.

EZIPHUMA


  • I-transistor ye-NPN RF
  • Umsindo ophansi
  • Umkhiqizo we-bandwidth wokuthola amandla kagesi aphezulu: fT = 800–1100MHz
  • Iphakheji yokufaka indawo ye-SOT‑23
  • hFE grading: T32(60–120), T33(90–180), T34(120–240)
  • I-VCBO = 30V, i-VCEO = 15V, i-VEBO = 5V
  • Umsinga wokuqoqa oqhubekayo: IC = 50mA
  • Ukushabalalisa Amandla: I-PC = 0.15W
  • Izinga lokushisa lokuhlangana: −55℃ kuya ku-+125℃

Izicelo


  • Ama-amplifier e-VHF RF
  • Iziyingi ze-oscillator zasendaweni
  • Izigaba zokuxuba
  • Ukucubungula isignali yemvamisa ephezulu
  • Amamojula okuxhumana e-RF
  • Imishini engenantambo ephathekayo
  • Izinhlelo ze-transceiver zebhendi ye-VHF
Igama
Isihloko
Incazelo
2SC2757 T33 SOT-23 ​.pdf
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