All Transistors. KST42 Datasheet

 

KST42 Datasheet and Replacement


   Type Designator: KST42
   SMD Transistor Code: 1D
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 0.35 W
   Maximum Collector-Base Voltage |Vcb|: 300 V
   Maximum Collector-Emitter Voltage |Vce|: 300 V
   Maximum Emitter-Base Voltage |Veb|: 6 V
   Maximum Collector Current |Ic max|: 0.5 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 50 MHz
   Collector Capacitance (Cc): 3 pF
   Forward Current Transfer Ratio (hFE), MIN: 40
   Noise Figure, dB: -
   Package: SOT23
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KST42 Datasheet (PDF)

 ..1. Size:56K  fairchild semi
 kst42 kst43.pdf pdf_icon

KST42

KST42/43High Voltage Transistor32SOT-2311. Base 2. Emitter 3. CollectorNPN Epitaxial Silicon TransistorAbsolute Maximum Ratings Ta=25C unless otherwise noted Symbol Parameter Value UnitsVCBO Collector Base Voltage : KST42 300 V : KST43 200 VVCEO Collector-Emitter Voltage : KST42 300 V : KST43 200 VVEBO Emitter-Base Voltage 6 VIC Collector Current 500 mAPC C

 ..2. Size:46K  samsung
 kst42.pdf pdf_icon

KST42

KST42/43 NPN EPITAXIAL SILICON TRANSISTORHIGH VOLTAGE TRANSISTORSOT-23ABSOLUTE MAXIMUM RATINGS (T =25 )A Characteristic Symbol Rating UnitCollector Base Voltage VCBO :KST42 300 V :KST43 200 VCollector-Emitter Voltage VCEO :KST42 300 V :KST43 200 VEmitter-Base Voltage VEBO 6 VCollector Current IC 500 mACollector Dissipation PC 350 mWStorage Temperature TSTG 150 Th

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

History: 40366 | 2SC5974B | 2PB710A | IDB595 | RN1107 | BFT36L | 2SC438

Keywords - KST42 transistor datasheet

 KST42 cross reference
 KST42 equivalent finder
 KST42 lookup
 KST42 substitution
 KST42 replacement

 

 
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