All Transistors. ST42 Datasheet

 

ST42 Datasheet and Replacement


   Type Designator: ST42
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 0.2 W
   Maximum Collector-Base Voltage |Vcb|: 45 V
   Maximum Collector-Emitter Voltage |Vce|: 45 V
   Maximum Emitter-Base Voltage |Veb|: 2 V
   Maximum Collector Current |Ic max|: 0.025 A
   Max. Operating Junction Temperature (Tj): 200 °C
   Transition Frequency (ft): 18 MHz
   Collector Capacitance (Cc): 5 pF
   Forward Current Transfer Ratio (hFE), MIN: 60
   Noise Figure, dB: -
   Package: TO5
 

 ST42 Substitution

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ST42 Datasheet (PDF)

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

ST42

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

 0.2. Size:46K  samsung
 kst42.pdf pdf_icon

ST42

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: ST4045 , ST4080 , ST4081 , ST41 , ST410 , ST411 , ST414 , ST4150 , B772 , ST4201 , ST4202 , ST4203 , ST4204 , ST44 , ST502 , ST54 , ST57 .

Keywords - ST42 transistor datasheet

 ST42 cross reference
 ST42 equivalent finder
 ST42 lookup
 ST42 substitution
 ST42 replacement

 

 
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