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2SC4838 Specs and Replacement


   Type Designator: 2SC4838
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 17.5 W
   Maximum Collector-Base Voltage |Vcb|: 50 V
   Maximum Collector-Emitter Voltage |Vce|: 45 V
   Maximum Emitter-Base Voltage |Veb|: 4 V
   Maximum Collector Current |Ic max|: 2 A
   Max. Operating Junction Temperature (Tj): 175 °C
   Transition Frequency (ft): 5000 MHz
   Forward Current Transfer Ratio (hFE), MIN: 10
   Noise Figure, dB: -
   Package: T-31B

 2SC4838 Transistor Equivalent Substitute - Cross-Reference Search

   

2SC4838 detailed specifications

 8.2. Size:466K  toshiba
2sc4839.pdf pdf_icon

2SC4838

2SC4839 TOSHIBA Transistor Silicon NPN Epitaxial Planar Type 2SC4839 VHF UHF Band Low Noise Amplifier Applications Unit mm Low noise figure, high gain. NF = 1.1dB, S 2 = 12dB (f = 1 GHz) 21e Maximum Ratings (Ta = = 25 C) = = Characteristics Symbol Rating Unit Collector-base voltage VCBO 20 V Collector-emitter voltage VCEO 12 V Emitter-base voltage VEBO 3 V C... See More ⇒

 8.3. Size:110K  sanyo
2sc4836.pdf pdf_icon

2SC4838

Ordering number EN4134 NPN Epitaxial Planar Silicon Transistor 2SC4836 20V/5A Switching Applications Applications Package Dimensions Strobes, power supplies, relay drivers, lamp drivers. unit mm 2084B Features [2SC4836] 4.5 Large allowable collector dissipation. 1.9 2.6 10.5 1.2 1.4 Low saturation voltage. Large current capacity. Fast switching speed. Usa... See More ⇒

 8.4. Size:149K  sanyo
2sc4837.pdf pdf_icon

2SC4838

Ordering number EN4135 PNP/NPN Epitaxial Planar Silicon Transistor 2SA1855/2SC4837 50V/4A Switching Applications Applications Package Dimensions Power supplies, relay drivers, lamp drivers. unit mm 2084B Features [2SA1855/2SC4837] Adoption of FBET and MBIT processes. Large allowable collector dissipation. Low saturation voltage. Wide ASO and large current capacity... See More ⇒

Detailed specifications: 2SC4811 , 2SC4813 , 2SC4814 , 2SC4815 , 2SC4821 , 2SC4829 , 2SC4835 , 2SC4836 , BC639 , 2SC4839 , 2SC4840 , 2SC4841 , 2SC4842 , 2SC4843 , 2SC4844 , 2SC4851 , 2SC4852 .

Keywords - 2SC4838 transistor specs

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