All Transistors. BF421S Datasheet

 

BF421S Datasheet, Equivalent, Cross Reference Search


   Type Designator: BF421S
   Material of Transistor: Si
   Polarity: PNP
   Maximum Collector Power Dissipation (Pc): 0.83 W
   Maximum Collector-Base Voltage |Vcb|: 300 V
   Maximum Collector-Emitter Voltage |Vce|: 300 V
   Maximum Emitter-Base Voltage |Veb|: 5 V
   Maximum Collector Current |Ic max|: 0.025 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 60 MHz
   Collector Capacitance (Cc): 1.6 pF
   Forward Current Transfer Ratio (hFE), MIN: 50
   Noise Figure, dB: -
   Package: TO92

 BF421S Transistor Equivalent Substitute - Cross-Reference Search

   

BF421S Datasheet (PDF)

 9.1. Size:119K  motorola
bf421 bf423.pdf

BF421S
BF421S

MOTOROLAOrder this documentSEMICONDUCTOR TECHNICAL DATAby BF421/DHigh Voltage TransistorsBF421PNP SiliconBF423COLLECTOR23BASE1EMITTER123MAXIMUM RATINGSRating Symbol BF421 BF423 UnitCASE 2904, STYLE 14TO92 (TO226AA)CollectorEmitter Voltage VCEO 300 250 VdcCollectorBase Voltage VCBO 300 250 VdcEmitterBase Voltage VEBO

 9.2. Size:48K  philips
bf421 bf423.pdf

BF421S
BF421S

DISCRETE SEMICONDUCTORSDATA SHEETbook, halfpageM3D186BF421; BF423PNP high-voltage transistors1996 Dec 09Product specificationSupersedes data of September 1994File under Discrete Semiconductors, SC04Philips Semiconductors Product specificationPNP high-voltage transistors BF421; BF423FEATURES PINNING Low feedback capacitance.PIN DESCRIPTION1 baseAPPLICATIONS2

 9.3. Size:51K  philips
bf421 bf423 2.pdf

BF421S
BF421S

DISCRETE SEMICONDUCTORSDATA SHEETbook, halfpageM3D186BF421; BF423PNP high voltage transistorsProduct specification 2004 Nov 10Supersedes data of 1996 Dec 09Philips Semiconductors Product specificationPNP high voltage transistors BF421; BF423FEATURES PINNING Low feedback capacitance.PIN DESCRIPTION1 baseAPPLICATIONS2 collector Class-B video output stages in

 9.4. Size:62K  philips
bf421 bf423 1.pdf

BF421S
BF421S

DISCRETE SEMICONDUCTORSDATA SHEETbook, halfpageM3D186BF421; BF423PNP high-voltage transistors1996 Dec 09Product specificationSupersedes data of September 1994File under Discrete Semiconductors, SC04Philips Semiconductors Product specificationPNP high-voltage transistors BF421; BF423FEATURES PINNING Low feedback capacitance.PIN DESCRIPTION1 baseAPPLICATIONS2

 9.5. Size:47K  philips
bf421l bf423l.pdf

BF421S
BF421S

DISCRETE SEMICONDUCTORSDATA SHEETbook, halfpageM3D186BF421L; BF423LPNP high-voltage transistors1999 Apr 21Product specificationSupersedes data of 1997 Apr 18Philips Semiconductors Product specificationPNP high-voltage transistors BF421L; BF423LFEATURES PINNING Low current (max. 50 mA)PIN DESCRIPTION High voltage (max. 300 V)1 base Available with a highe

 9.6. Size:71K  st
bf421.pdf

BF421S
BF421S

BF421SMALL SIGNAL PNP TRANSISTORPRELIMINARY DATAOrdering Code Marking Package / ShipmentBF421 BF421 TO-92 / BulkBF421-AP BF421 TO-92 / Ammopack SILICON EPITAXIAL PLANAR PNP HIGHVOLTAGE TRANSISTOR TO-92 PACKAGE SUITABLE FORTHROUGH-HOLE PCB ASSEMBLY THE NPN COMPLEMENTARY TYPE ISBF420TO-92 TO-92APPLICATIONS Bulk Ammopack VIDEO AMPLIFIER CIRCUITS (RGBCATHODE CURR

 9.7. Size:136K  siemens
bf421 bf423.pdf

BF421S
BF421S

PNP Silicon Transistors BF 421With High Reverse Voltage BF 423 High breakdown voltage Low collector-emitter saturation voltage Low capacitance Complementary types: BF 420, BF 422 (NPN)231Type Marking Ordering Code Pin Configuration Package1)1 2 3BF 421 Q62702-F532 E C B TO-92BF 423 Q62702-F496Maximum RatingsParameter Symbol Values UnitBF 421 BF 423Collector-e

 9.8. Size:105K  onsemi
bf421 bf423.pdf

BF421S
BF421S

BF421, BF423High Voltage TransistorsPNP SiliconFeatures These Devices are Pb-Free, Halogen Free/BFR Free and are RoHShttp://onsemi.comCompliantMAXIMUM RATINGSRating Symbol BF421 BF423 UnitTO-92Collector-Emitter Voltage VCEO -300 -250 VdcCASE 29STYLE 14Collector-Base Voltage VCBO -300 -250 Vdc1122Emitter-Base Voltage VEBO -5.0 Vdc33STRAIGHT LEAD BENT

 9.9. Size:144K  cdil
bf421 bf423.pdf

BF421S
BF421S

Continental Device India LimitedAn ISO/TS 16949, ISO 9001 and ISO 14001 Certified CompanyPNP SILICON PLANAR EPITAXIAL HIGH VOLTAGE BF421VIDEO TRANSISTORS BF423TO-92Plastic PackageHigh Voltage Video AmplifierABSOLUTE MAXIMUM RATINGS(Ta=25C unless specified otherwise)DESCRIPTION SYMBOL 423 421 UNITSVCEOCollector Emitter Voltage 250 300 VVCBOCollector Base Voltage 250 300

 9.10. Size:461K  jiangsu
bf421 bf423.pdf

BF421S
BF421S

JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD TO-92 Plastic-Encapsulate Transistors BF421 TRANSISTOR (PNP)TO-92 BF423 1. EMITTER FEATURES Low Feedback Capacitance. 2.COLLECTOR PNP Transistors in a TO-92 Plastic Package.3. BASE NPN Complements: BF420 and BF422 Class-B Video Output Stages in ColourTelevision and Professional Monitor Equipment. Equivalent Ci

 9.11. Size:42K  kec
bf421.pdf

BF421S
BF421S

SEMICONDUCTOR BF421TECHNICAL DATA SILICON PNP TRIPLE DIFFUSED TYPEHIGH VOLTAGE SWITCHING AND AMPLIFIER APPLICATION. COLOR TV CHROMA OUTPUT APPLICATIONS.B CFEATURES High Voltage : VCEO>-300VComplementary to BF420.N DIM MILLIMETERSA 4.70 MAXEKB 4.80 MAXGC 3.70 MAXDD 0.45E 1.00MAXIMUM RATING (Ta=25 )F 1.27G 0.85CHARACTERISTIC SYMBOL RATING UNITH 0.45_

 9.12. Size:274K  lge
bf421 bd423.pdf

BF421S
BF421S

BF421/BF423(PNP)TO-92 Bipolar TransistorsTO-92 1. EMITTER 2. COLLECTOR 3. BASE Features Low feedback capacitance. PNP transistors in a TO-92 plastic package. NPN complements: BF420 and BF422 Class-B video output stages in colour television and professional monitor equipment. Dimensions in inches and (millimeters)MAXIMUM RATINGS (TA=25 unless otherwise noted)

Datasheet: 2SA1803O , 2SA1803R , 2SA1804 , 2SA1804O , 2SA1804R , 2SA1805 , 2SA1805O , 2SA1805R , D882P , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C , 2SA1811 , 2SA1815 , 2SA1815-3 , 2SA1815-4 .

 

 
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