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          首頁 >BF421>規(guī)格書列表

          型號下載 訂購功能描述制造商 上傳企業(yè)LOGO

          BF421

          High Voltage Transistors(PNP)

          High Voltage Transistors PNP Silicon

          文件:119.62 Kbytes 頁數(shù):4 Pages

          MOTOROLA

          摩托羅拉

          BF421

          Small Signal Transistors (PNP)

          FEATURES ? PNP Silicon Epitaxial Transistors especially suited for application in class-B video output stages of TV receivers and monitors. ? As complementary types, the NPN transistors BF420 and BF422 are recommended.

          文件:39.35 Kbytes 頁數(shù):2 Pages

          GE

          BF421

          TO-92 Plastic-Encapsulate Transistors

          FEATURES Power dissipation PCM : 0.625W (T amb=25℃) Collector current ICM: -50mA Collector-base voltage V(BR)CBO :BF421 -300 V BF423 -250 V Operating and storage junction temp erature range TJ,Tstg: -55

          文件:626.1 Kbytes 頁數(shù):4 Pages

          JIANGSU

          長電科技

          BF421

          PNP Silicon Transistors (High breakdown voltage Low collector-emitter saturation voltage)

          ●High breakdown voltage ●Low collector-emitter saturation voltage ●Low capacitance ●Complementary types: BF 420, BF 422 (NPN)

          文件:124.15 Kbytes 頁數(shù):4 Pages

          SIEMENS

          西門子

          BF421

          SMALL SIGNAL PNP TRANSISTOR

          SMALL SIGNAL PNP TRANSISTOR ■ SILICON EPITAXIAL PLANAR PNP HIGH VOLTAGE TRANSISTOR ■ TO-92 PACKAGE SUITABLE FOR THROUGH-HOLE PCB ASSEMBLY ■ THE NPN COMPLEMENTARY TYPE IS BF420 APPLICATIONS ■ VIDEO AMPLIFIER CIRCUITS (RGB CATHODE CURRENT CONTROL) ■ TELEPHONE WIRELINE INTERFACE (HOOK SWITCHES,

          文件:63.3 Kbytes 頁數(shù):5 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          BF421

          High Voltage Transistors

          文件:110.93 Kbytes 頁數(shù):4 Pages

          ONSEMI

          安森美半導(dǎo)體

          BF421

          PNP high voltage transistors

          文件:51.83 Kbytes 頁數(shù):6 Pages

          PHI

          PHI

          PHI

          BF421

          SILICON PNP TRIPLE DIFFUSED TYPE

          文件:59.48 Kbytes 頁數(shù):3 Pages

          KEC

          KEC(Korea Electronics)

          BF421

          TO-92 PACKAGE

          文件:20.59 Kbytes 頁數(shù):1 Pages

          KEC

          KEC(Korea Electronics)

          BF421

          SILICON PNP TRIPLE DIFFUSED TYPE

          文件:847.03 Kbytes 頁數(shù):3 Pages

          KEC

          KEC(Korea Electronics)

          晶體管資料

          • 型號:

            BF421

          • 別名:

            三極管、晶體管、晶體三極管

          • 生產(chǎn)廠家:

          • 制作材料:

            Si-PNP

          • 性質(zhì):

            視頻輸出 (Vid)

          • 封裝形式:

            直插封裝

          • 極限工作電壓:

            300V

          • 最大電流允許值:

            0.1A

          • 最大工作頻率:

            <1MHZ或未知

          • 引腳數(shù):

            3

          • 可代換的型號:

            BF872,3CG180D,

          • 最大耗散功率:

            0.83W

          • 放大倍數(shù):

          • 圖片代號:

            A-20

          • vtest:

            300

          • htest:

            999900

          • atest:

            0.1

          • wtest:

            0.83

          技術(shù)參數(shù)

          • Tolerance of VBR(V):

            336-504

          • Impulse Spark-overVoltage@1KV/μs(V):

            ≤750

          • Arc Voltage (Va)@1A(V):

            ≥15

          • Impulse Discharge Current@8/20μs(KA):

            5

          • Insulation Resistance(GΩ):

            ≥1

          • @ DC(V):

            100

          • Capacitance CO 0.5VDC@1MHZ(pF):

            ≤1.0

          • Size L*W*H(mm):

            4.2x5.0x5.0

          供應(yīng)商型號品牌批號封裝庫存備注價(jià)格
          PHI
          16+17+
          TO-92
          6367
          代理渠道正品-現(xiàn)貨庫存34
          詢價(jià)
          24+
          TO-92
          50000
          詢價(jià)
          PHI
          13+
          TO-92
          21263
          原裝分銷
          詢價(jià)
          PHI
          05+
          原廠原裝
          50051
          只做全新原裝真實(shí)現(xiàn)貨供應(yīng)
          詢價(jià)
          TOSHIBA
          24+
          TO-92
          4000
          原裝現(xiàn)貨假一罰十
          詢價(jià)
          PHI
          17+
          TO-92
          6200
          詢價(jià)
          ON
          16+
          原廠封裝
          10000
          全新原裝正品,代理優(yōu)勢渠道供應(yīng),歡迎來電咨詢
          詢價(jià)
          PHI
          18+
          TO-92
          85600
          保證進(jìn)口原裝可開17%增值稅發(fā)票
          詢價(jià)
          長電
          25+
          TO-92
          34000
          百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可
          詢價(jià)
          PHI
          2022+
          460
          全新原裝 貨期兩周
          詢價(jià)
          更多BF421供應(yīng)商 更新時(shí)間2026-1-18 10:18:00
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