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          首頁(yè) >2N2221>規(guī)格書列表

          型號(hào)下載 訂購(gòu)功能描述制造商 上傳企業(yè)LOGO

          2N2221

          NPN Small Signal General Purpose Amplifiers

          NPN Small Signal General Purpose Amplifiers NPN Small Signal General Purpose Amplifiers & Switches

          文件:378.47 Kbytes 頁(yè)數(shù):10 Pages

          FAIRCHILD

          仙童半導(dǎo)體

          2N2221

          NPN SILICON TRANSISTOR

          DESCRIPTION: The CENTRAL SEMICONDUCTOR 2N2221, 2N2222 types are silicon NPN epitaxial planar transistors designed for small signal, general purpose switching applications. MARKING: FULL PART NUMBER

          文件:531 Kbytes 頁(yè)數(shù):2 Pages

          CENTRAL

          2N2221

          NPN SILICON PLANAR SWITCHING TRANSISTORS

          NPN SILICON PLANAR SWITCHING TRANSISTORS Switching and Linear Application DC and VHF Amplifier Applications

          文件:273.27 Kbytes 頁(yè)數(shù):4 Pages

          CDIL

          2N2221

          SWITCHING SILICON TRANSISTORS

          SWITCHING SILICON TRANSISTORS The 2N2221-A and 2N2222-A are NPN transistors mounted in TO-18 metal case . They are designed for high-speed switching applications and feature useful current gain over a wide range of collector current, low leakage currents and low saturation voltages. Compliance

          文件:84.1 Kbytes 頁(yè)數(shù):4 Pages

          COMSET

          2N2221

          NPN Silicon Planar Transistors

          文件:45.3 Kbytes 頁(yè)數(shù):2 Pages

          SIEMENS

          西門子

          2N2221

          HIGH-SPEED SWITCHES

          DESCRIPTION The 2N2218, 2N2219, 2N2221 and 2N2222 are silicon planar epitaxial NPN transistors in Jedec TO-39 (for 2N2218 and 2N2219) and in Jedec TO-18 (for 2N2221 and 2N2222) metal cases. They are designed for high-speed switching applications at collector currents up to 500 mA, and feature use

          文件:71.73 Kbytes 頁(yè)數(shù):5 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          2N2221

          Ultra-Fast Transient Response LDO Regulator

          300/600mA, Ultra-Fast Transient Response LDO Regulator 2N2220,2N2221,and 2N2222 are epitaxial NPN silicon planar transistors in TO 18 case (18 A 3 DIN 41876). The collector is electrically connected to the case. The transistors are particularly suitable for use as high-speed switches.

          文件:84.44 Kbytes 頁(yè)數(shù):2 Pages

          ARTSCHIP

          2N2221

          Bipolar NPN Device in a Hermetically sealed TO18 Metal Package.

          文件:14.59 Kbytes 頁(yè)數(shù):1 Pages

          SEME-LAB

          2N2221

          Bipolar Junction Transistors

          TT Electronics

          2N2221

          NPN MED PWR GP AMP TRANSISTOR

          ONSEMI

          安森美半導(dǎo)體

          晶體管資料

          • 型號(hào):

            2N2221

          • 別名:

            三極管、晶體管、晶體三極管

          • 生產(chǎn)廠家:

          • 制作材料:

            Si-NPN

          • 性質(zhì):

            通用型 (Uni)

          • 封裝形式:

            直插封裝

          • 極限工作電壓:

            60V

          • 最大電流允許值:

            0.8A

          • 最大工作頻率:

            <1MHZ或未知

          • 引腳數(shù):

            3

          • 可代換的型號(hào):

            BC546,BC637,BFX94A,BSW61,BSX84,3DK3D,

          • 最大耗散功率:

            0.5W

          • 放大倍數(shù):

            β=120

          • 圖片代號(hào):

            D-8

          • vtest:

            60

          • htest:

            999900

          • atest:

            0.8

          • wtest:

            0.5

          產(chǎn)品屬性

          • 產(chǎn)品編號(hào):

            2N2221

          • 制造商:

            onsemi

          • 類別:

            分立半導(dǎo)體產(chǎn)品 > 晶體管 - 雙極性晶體管(BJT)- 單個(gè)

          • 包裝:

            管件

          • 晶體管類型:

            NPN

          • 不同?Ib、Ic 時(shí)?Vce 飽和壓降(最大值):

            1.6V @ 50mA,500mA

          • 不同?Ic、Vce?時(shí) DC 電流增益 (hFE)(最小值):

            40 @ 150mA,10V

          • 安裝類型:

            通孔

          • 封裝/外殼:

            TO-206AA,TO-18-3 金屬罐

          • 供應(yīng)商器件封裝:

            TO-18

          • 描述:

            TRANS NPN 30V 0.8A TO18

          供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
          onsemi
          25+
          TO-18
          11543
          正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊
          詢價(jià)
          MOT
          13+
          TO18
          2838
          原裝分銷
          詢價(jià)
          恩XP
          24+
          657
          詢價(jià)
          ST
          24+
          CAN3
          8858
          公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存!
          詢價(jià)
          MOTOROLA
          24+
          CAN3
          95000
          原裝現(xiàn)貨假一罰十
          詢價(jià)
          MOT
          專業(yè)鐵帽
          TO-18
          67500
          鐵帽原裝主營(yíng)-可開原型號(hào)增稅票
          詢價(jià)
          NS
          20+
          CAN3
          11520
          特價(jià)全新原裝公司現(xiàn)貨
          詢價(jià)
          ST
          24+
          CAN3
          6540
          原裝現(xiàn)貨/歡迎來電咨詢
          詢價(jià)
          NS/國(guó)半
          25+
          CAN3
          18000
          全新原裝現(xiàn)貨,假一賠十
          詢價(jià)
          CENTRAL
          25+
          TO-18
          3675
          就找我吧!--邀您體驗(yàn)愉快問購(gòu)元件!
          詢價(jià)
          更多2N2221供應(yīng)商 更新時(shí)間2026-1-19 13:41:00
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