The 2SC4667 is Silicon NPN Epitaxial made by Kexin.
Brief overview of the content in a 2SC4667 PDF file
SMD Type Silicon NPN Epitaxial 2SC4667 Transistors IC Features High transition frequency fT 400 MHz typ Low saturation voltage VCE sat 0 3 V max High speed switching time tstg 15 ns typ 1 Emitter 2 Base 3 Collector Absolute Maximum Ratings Ta 25 Parameter Collector base voltage Collector emitter voltage Emitter base voltage Collector current Base current Collector power dissipation Junction temperature Storage temperature Symbol VCBO VCEO VEBO IC IB PC Tj Tstg Rating 40 15 5 200 40 100 125 55 to 125 Unit V V V mA mA mW Electrical Characteristics Ta 25 Parameter Collector cut off current Emitter cut off current DC current gain Collector emitter saturation voltage Base emitter saturation voltage Transition frequency Collector output capacitance Turn on time Storage time Fall time Symbol ICBO IEBO hFE VCB 40 V IE 0 VEB 5 V IC 0 VCE 1 V IC 10 mA 40 Testconditons Min Typ Max 0 1 0 1 240 0 3 1 0 200 400 4 70 15 30 6 V V MHz pF ns ns ns Unit A A VCE sat IC 20 mA IB 1 mA VBE sat IC 20 mA IB 1 mA fT Cob ton tstg tf VCE 10 V IC 10 mA VCB 10 V IE 0 f 1 MHz hFE Classification Marking Rank hFE R 40 80 CH O 70 140 Y 120 240 www kexin com cn 1 Free Datasheet http www datasheetgo.com
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Characteristics of NPN Transistors1. Bipolar Junction: NPN transistors are bipolar junction transistors (BJT), meaning they have a structure consisting of three regions of alternating P-type and N-type semiconductors.2. Current Amplification: NPN transistors are designed to amplify electrical current, and can be used in a wide range of electronic applications such as amplifiers, switches, and oscillators. 3. Forward Biased: In order to operate, the base-emitter junction of an NPN transistor must be forward biased, meaning that the base must be connected to a positive voltage relative to the emitter. 4. High Input Impedance: NPN transistors have a high input impedance, which means that they are less likely to draw current from the input source, and are therefore less likely to cause a drop in voltage across the source. 5. Inverted Output: NPN transistors are known for producing an inverted output relative to their input. Manufacturers : Kexin  |
KEXIN 2SC4667 TRANSISTOR Silicon NPN Epitaxial [ Datasheet Search ] |
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