All Transistors. UN521Z Datasheet

 

UN521Z Datasheet and Replacement


   Type Designator: UN521Z
   SMD Transistor Code: FF
   Material of Transistor: Si
   Polarity: Pre-Biased-NPN
   Built in Bias Resistor R1 = 4.7 kOhm
   Built in Bias Resistor R2 = 22 kOhm
   Typical Resistor Ratio R1/R2 = 0.21
   Maximum Collector Power Dissipation (Pc): 0.15 W
   Maximum Collector-Base Voltage |Vcb|: 50 V
   Maximum Collector-Emitter Voltage |Vce|: 50 V
   Maximum Collector Current |Ic max|: 0.1 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 150 MHz
   Forward Current Transfer Ratio (hFE), MIN: 60
   Noise Figure, dB: -
   Package: SOT323 SC70
      - BJT Cross-Reference Search

   

UN521Z Datasheet (PDF)

 9.1. Size:230K  motorola
mun5211t1rev2.pdf pdf_icon

UN521Z

MOTOROLAOrder this documentSEMICONDUCTOR TECHNICAL DATAby MUN5211T1/DBias Resistor TransistorMUN5211T1NPN Silicon Surface Mount Transistor withSERIESMonolithic Bias Resistor NetworkMotorola Preferred DevicesThis new series of digital transistors is designed to replace a single deviceand its external resistor bias network. The BRT (Bias Resistor Transistor)contains a sing

 9.2. Size:179K  motorola
mun5211d.pdf pdf_icon

UN521Z

MOTOROLAOrder this documentSEMICONDUCTOR TECHNICAL DATAby MUN5211DW1T1/DMUN5211DW1T1Dual Bias Resistor TransistorsSERIESNPN Silicon Surface Mount Transistors withMonolithic Bias Resistor NetworkMotorola Preferred DevicesThe BRT (Bias Resistor Transistor) contains a single transistor with amonolithic bias network consisting of two resistors; a series base resistor and aba

 9.3. Size:89K  onsemi
nsvmun5215dw1t1g.pdf pdf_icon

UN521Z

MUN5215DW1,NSBC114TDXV6,NSBC114TDP6Dual NPN Bias ResistorTransistorshttp://onsemi.comR1 = 10 kW, R2 = 8 kWPIN CONNECTIONSNPN Transistors with Monolithic BiasResistor Network(3) (2) (1)This series of digital transistors is designed to replace a singleR1 R2device and its external resistor bias network. The Bias ResistorTransistor (BRT) contains a single transistor with

 9.4. Size:191K  onsemi
nsvmun5212dw1t1g.pdf pdf_icon

UN521Z

MUN5211DW1T1G,SMUN5211DW1T1G,NSVMUN5211DW1T1G SeriesDual Bias ResistorTransistorshttp://onsemi.comNPN Silicon Surface Mount Transistorswith Monolithic Bias Resistor NetworkThe Bias Resistor Transistor (BRT) contains a single transistor withSOT-363a monolithic bias network consisting of two resistors; a series base CASE 419BSTYLE 1resistor and a base-emitter resistor. The

Datasheet: 2SA1803O , 2SA1803R , 2SA1804 , 2SA1804O , 2SA1804R , 2SA1805 , 2SA1805O , 2SA1805R , TIP31 , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C , 2SA1811 , 2SA1815 , 2SA1815-3 , 2SA1815-4 .

History: KRA567U | UN621K | D11C1053 | CHDTA115TEGP | ZTX300 | BD544D | PN3643

Keywords - UN521Z transistor datasheet

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