BF4

型号：SMAJ9.0CA；Package：SMA；400 W Transient Voltage Suppressor

1.Generaldescription 400Wuni-andbi-directionalTransientVoltageSuppressor(TVS)inaSMASurface-Mounted Device(SMD)plasticpackage,designedfortransientvoltageprotection. 2.Featuresandbenefits •Ratedpeakpulsepowerat10/1000μswaveform:PPPM=400W •Reversestandoff

BF421

型号：BF421；Package：TO-92；SMALL SIGNAL PNP TRANSISTOR

SMALLSIGNALPNPTRANSISTOR ■SILICONEPITAXIALPLANARPNPHIGHVOLTAGETRANSISTOR ■TO-92PACKAGESUITABLEFORTHROUGH-HOLEPCBASSEMBLY ■THENPNCOMPLEMENTARYTYPEISBF420 APPLICATIONS ■VIDEOAMPLIFIERCIRCUITS(RGBCATHODECURRENTCONTROL) ■TELEPHONEWIRELINEINTERFACE(HOOKSWITCHES,

BF421

型号：BF421-AP；Package：TO-92；SMALL SIGNAL PNP TRANSISTOR

SMALLSIGNALPNPTRANSISTOR ■SILICONEPITAXIALPLANARPNPHIGHVOLTAGETRANSISTOR ■TO-92PACKAGESUITABLEFORTHROUGH-HOLEPCBASSEMBLY ■THENPNCOMPLEMENTARYTYPEISBF420 APPLICATIONS ■VIDEOAMPLIFIERCIRCUITS(RGBCATHODECURRENTCONTROL) ■TELEPHONEWIRELINEINTERFACE(HOOKSWITCHES,

BF483

型号：BF483；Package：TO-92；TO-92 Plastic-Encapsulate Transistors

FEATURES LowFeedbackCapacitance APPLICATIONS IntendedforUseinVideoOutputStagesin Black-and-whiteandinColourTelevisionReceivers.

BF483

型号：BF483-TA；Package：TO-92；TO-92 Plastic-Encapsulate Transistors

FEATURES LowFeedbackCapacitance APPLICATIONS IntendedforUseinVideoOutputStagesin Black-and-whiteandinColourTelevisionReceivers.

BF485

型号：BF485；Package：TO-92；TO-92 Plastic-Encapsulate Transistors

FEATURES LowFeedbackCapacitance APPLICATIONS IntendedforUseinVideoOutputStagesin Black-and-whiteandinColourTelevisionReceivers.

BF485

型号：BF485-TA；Package：TO-92；TO-92 Plastic-Encapsulate Transistors

FEATURES LowFeedbackCapacitance APPLICATIONS IntendedforUseinVideoOutputStagesin Black-and-whiteandinColourTelevisionReceivers.

BF487

型号：BF487；Package：TO-92；TO-92 Plastic-Encapsulate Transistors

FEATURES LowFeedbackCapacitance APPLICATIONS IntendedforUseinVideoOutputStagesin Black-and-whiteandinColourTelevisionReceivers.

BF487

型号：BF487-TA；Package：TO-92；TO-92 Plastic-Encapsulate Transistors

FEATURES LowFeedbackCapacitance APPLICATIONS IntendedforUseinVideoOutputStagesin Black-and-whiteandinColourTelevisionReceivers.