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2SC3121 Datasheet

Part Number 2SC3121
Manufacturers Toshiba Semiconductor
Logo Toshiba Semiconductor
Description Silicon NPN Transistor
Datasheet 2SC3121 Datasheet2SC3121 Datasheet (PDF)

TOSHIBA Transistor Silicon NPN Epitaxial Planar Type 2SC3121 TV Tuner, UHF Oscillator Applications (common base) TV Tuner, UHF Converter Applications (common base) 2SC3121 Unit: mm · High transition frequency: fT = 1500 MHz (typ.) · Excellent linearity Maximum Ratings (Ta = 25°C) Characteristics Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Base current Collector power dissipation Junction temperature Storage temperature range Symbol VCBO VCEO VEBO .

  2SC3121   2SC3121






Part Number 2SC3121
Manufacturers Kexin
Logo Kexin
Description Silicon NPN Transistor
Datasheet 2SC3121 Datasheet2SC3121 Datasheet (PDF)

SMD Type Silicon NPN Epitaxial 2SC3121 SOT-23 +0.1 2.9-0.1 +0.1 0.4-0.1 Transistors IC Unit: mm +0.1 2.4-0.1 High Transition Frequency :fT=1500MHz (Typ.) Exellent Linearity 1 +0.1 0.95-0.1 +0.1 1.9-0.1 +0.1 1.3-0.1 Features 2 0.55 0.4 3 +0.05 0.1-0.01 +0.1 0.97-0.1 1.Base 2.Emitter 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 temperatur.

  2SC3121   2SC3121







Part Number 2SC3121
Manufacturers Inchange Semiconductor
Logo Inchange Semiconductor
Description Silicon NPN RF Transistor
Datasheet 2SC3121 Datasheet2SC3121 Datasheet (PDF)

isc Silicon NPN RF Transistor INCHANGE Semiconductor 2SC3121 DESCRIPTION ·High Gain Bandwidth Product fT = 1500 MHz TYP. ·Excellent Linearity ·Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS ·TV tuner, UHF oscillator applications. ·TV tuner, UHF converter applications. ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL PARAMETER VALUE UNIT VCBO Collector-Base Voltage 30 V VCEO Collector-Emitter Voltage 15 V VEBO Emitter-Base Voltage 3 V IC .

  2SC3121   2SC3121







Silicon NPN Transistor

TOSHIBA Transistor Silicon NPN Epitaxial Planar Type 2SC3121 TV Tuner, UHF Oscillator Applications (common base) TV Tuner, UHF Converter Applications (common base) 2SC3121 Unit: mm · High transition frequency: fT = 1500 MHz (typ.) · Excellent linearity Maximum Ratings (Ta = 25°C) Characteristics Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Base current Collector power dissipation Junction temperature Storage temperature range Symbol VCBO VCEO VEBO IC IB PC Tj Tstg Rating 30 15 3 25 50 150 125 -55~125 Unit V V V mA mA mW °C °C Electrical Characteristics (Ta = 25°C) JEDEC ― JEITA SC-59 TOSHIBA 2-3F1A Weight: 0.012 g (typ.) Characteristics Collector cut-off current Emitter cut-off current Collector-emitter breakdown voltage DC current gain Transition frequency Collector output capacitance Collector-base time constant Symbol Test Condition ICBO IEBO V (BR) CEO hFE fT Cob Cc・rbb’ VCB = 15 V, IE = 0 VEB = 3 V, IC = 0 IC = 1 mA, IB = 0 VCE = 3 V, IC = 8 mA VCE = 10 V, IC = 8 mA VCB = 10 V, IE = 0, f = 1 MHz VCB = 10 V, IC = 8 mA, f = 30 MHz Min Typ. Max Unit ¾ ¾ 0.1 mA ¾ ¾ 1.0 mA 15 ¾ ¾ V 60 150 320 1100 1500 ¾ MHz ¾ 0.9 1.3 pF ¾ 7 12 ps Marking 1 2003-03-19 2SC3121 2 2003-03-19 2SC3121 3 2003-03-19 2SC3121 RESTRICTIONS ON PRODUCT USE 000707EAA · TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail du.


2005-03-22 : 12CWQ10FN    12H3020-2    12H3040-2    12TQ045S    MI31T    MI31TA    MI32T    MI32T-L    MI32TA    MI33T   


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