All Transistors. UMA4N Datasheet

 

UMA4N Datasheet and Replacement


   Type Designator: UMA4N
   SMD Transistor Code: A4
   Material of Transistor: Si
   Polarity: Pre-Biased-PNP
   Built in Bias Resistor R1 = 10 kOhm
   Maximum Collector Power Dissipation (Pc): 0.15 W
   Maximum Collector-Base Voltage |Vcb|: 50 V
   Maximum Collector-Emitter Voltage |Vce|: 50 V
   Maximum Emitter-Base Voltage |Veb|: 5 V
   Maximum Collector Current |Ic max|: 0.1 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 140 MHz
   Forward Current Transfer Ratio (hFE), MIN: 100
   Noise Figure, dB: -
   Package: SC88A SOT353
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UMA4N Datasheet (PDF)

 ..1. Size:61K  rohm
 ema4 uma4n fma4a uma4n.pdf pdf_icon

UMA4N

EMA4 / UMA4N / FMA4A Transistors General purpose (dual digital transistors) EMA4 / UMA4N / FMA4A External dimensions (Unit : mm) Feature 1) Two DTA114T chips in a EMT or UMT or SMT package. EMA4( ) (3) 4( )2 Equivalent circuits (5) ( )11.21.6EMA4 / UMA4N FMA4A(3) (2) (1) (3) (4) (5)R1 R1 R1 R1ROHM : EMT5 Each lead has same dimensions(4) (5) (2)(1)

 ..2. Size:48K  rohm
 uma4n fma4a a4 sot353 sot23-5.pdf pdf_icon

UMA4N

UMA4N / UMB4N / UMB8N / FMA4A / IMB4A / IMB8TransistorsTransistorsUMG4N / UMG7N / UMH4N / UMH8N / FMG4A / FMG7A / IMH4A / IMH8(96-448-A114T)

 0.1. Size:60K  onsemi
 uma4nt1-d.pdf pdf_icon

UMA4N

UMA4NT1, UMA6NT1Preferred DevicesDual Common Emitter BiasResistor TransistorsPNP Silicon Surface Mount Transistorswith Monolithic Bias Resistor Networkhttp://onsemi.comThe BRT (Bias Resistor Transistor) contains a single transistor witha monolithic bias network consisting of two resistors; a series baseresistor and a base-emitter resistor. These digital transistors are 3 2 1

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

History: CHDTA115TEGP | UN621K | ZTX300 | D11C1053 | KRA567U | BD544D | CHDTA113ZKGP

Keywords - UMA4N transistor datasheet

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