2SC4861 Datasheet. Specs and Replacement
Type Designator: 2SC4861 📄📄
Material of Transistor: Si
Polarity: NPN
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.2 W
Maximum Collector-Base Voltage |Vcb|: 20 V
Maximum Collector-Emitter Voltage |Vce|: 10 V
Maximum Emitter-Base Voltage |Veb|: 2 V
Maximum Collector Current |Ic max|: 0.03 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 6500 MHz
Collector Capacitance (Cc): 0.65 pF
Forward Current Transfer Ratio (hFE), MIN: 60
Noise Figure, dB: -
Package: CP
- BJT ⓘ Cross-Reference Search
2SC4861 datasheet
..1. Size:116K sanyo
2sc4861.pdf 
Ordering number EN4581 NPN Epitaxial Planar Silicon Transistor 2SC4861 UHF Converter, Local Oscillator Applications Features Package Dimensions High cutoff frequency fT=6.5GHz typ. unit mm 2 High gain S21e =11.5dB typ (f=1GHz). 2018B Small Cob NF=0.65pF typ. [2SC4861] 0.4 0.16 3 0 0.1 1 0.95 2 0.95 1.9 2.9 1 Base 2 Emitter 3 Collector SANYO... See More ⇒
..2. Size:937K kexin
2sc4861.pdf
SMD Type Transistors NPN Transistors 2SC4861 SOT-23 Unit mm +0.1 2.9 -0.1 +0.1 0.4 -0.1 3 Features Collector Current Capability IC=30mA 1 2 Collector Emitter Voltage VCEO=10V +0.1 +0.05 0.95-0.1 0.1-0.01 +0.1 1.9-0.1 1.Base 2.Emitter 3.collector Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector - Base Voltage VCBO 20 Collect... See More ⇒
8.2. Size:127K sanyo
2sc4867.pdf
Ordering number EN4856 NPN Epitaxial Planar Silicon Transistor 2SC4867 VHF to UHF Wide-Band Low-Noise Amplifier Applications Features Package Dimensions Low noise NF=1.2dB typ (f=1GHz). unit mm 2 High gain S21e =13dB typ (f=1GHz). 2059B High cutoff frequency fT=9.0GHz typ. [2SC4867] 0.3 0.15 3 0 to 0.1 1 2 0.3 0.6 0.65 0.65 0.9 2.0 1 Base 2 Em... See More ⇒
8.3. Size:118K sanyo
2sc4864.pdf
Ordering number EN4583 NPN Epitaxial Planar Silicon Transistor 2SC4864 VHF to UHF Wide-Band Low-Noise Amplifier Applications Features Package Dimensions Low noise NF=1.1dB typ (f=1GHz). unit mm 2 High gain S21e =11dB typ (f=1GHz). 2018B High cutoff frequency fT=7.0GHz typ. [2SC4864] 0.4 0.16 3 0 0.1 1 0.95 2 0.95 1.9 2.9 1 Base 2 Emitter 3 C... See More ⇒
8.4. Size:117K sanyo
2sc4863.pdf
Ordering number EN4582 NPN Epitaxial Planar Silicon Transistor 2SC4863 VHF to UHF Wide-Band Low-Noise Amplifier Applications Features Package Dimensions Low noise NF=1.1dB typ (f=1GHz). unit mm 2 High gain S21e =11dB typ (f=1GHz). 2059B High cutoff frequency fT=7.0GHz typ. [2SC4863] 0.3 0.15 3 0 to 0.1 1 2 0.3 0.6 0.65 0.65 0.9 2.0 1 Base 2 Em... See More ⇒
8.5. Size:123K sanyo
2sc4868.pdf
Ordering number EN5043 NPN Epitaxial Planar Silicon Transistor 2SC4868 VHF to UHF Wide-Band Low-Noise Amplifier Applications Features Package Dimensions Low noise NF=1.2dB typ (f=1GHz). unit mm 2 High gain S21e =13dB typ (f=1GHz). 2018B High cutoff frequency fT=9.0GHz typ. [2SC4868] 0.4 0.16 3 0 to 0.1 1 0.95 2 0.95 1.9 2.9 1 Base 2 Emitter 3 ... See More ⇒
8.6. Size:116K sanyo
2sc4860.pdf
Ordering number EN4580 NPN Epitaxial Planar Silicon Transistor 2SC4860 UHF Converter, Local Oscillator Applications Features Package Dimensions High cutoff frequency fT=6.5GHz typ. unit mm 2 High gain S21e =11.5dB typ (f=1GHz). 2059B Small Cob NF=0.65pF typ. [2SC4860] 0.3 0.15 3 0 0.1 1 2 0.3 0.6 0.65 0.65 0.9 2.0 1 Base 2 Emitter 3 Collect... See More ⇒
8.7. Size:125K sanyo
2sc4869.pdf
Ordering number EN5044 NPN Epitaxial Planar Silicon Transistor 2SC4869 VHF to UHF Wide-Band Low-Noise Amplifier Applications Features Package Dimensions Low noise NF=1.2dB typ (f=1GHz). unit mm 2 High gain S21e =15dB typ (f=1GHz). 2110A High cutoff frequency fT=9.0GHz typ. [2SC4869] 1.9 0.95 0.95 0.4 0.16 4 3 0 to 0.1 2 1 0.6 0.95 0.85 1 Emitter... See More ⇒
8.8. Size:115K sanyo
2sc4865.pdf
Ordering number EN4760 NPN Epitaxial Planar Silicon Transistor 2SC4865 VHF to UHF Wide-Band Low-Noise Amplifier Applications Features Package Dimensions Low noise NF=1.1dB typ (f=1GHz). unit mm 2 High gain S21e =12.5dB typ (f=1GHz). 2110A High cutoff frequency fT=7.0GHz typ. [2SC4865] 1.9 0.95 0.95 0.4 0.16 4 3 0 to 0.1 2 1 0.6 0.95 0.85 1 Emitt... See More ⇒
8.9. Size:932K kexin
2sc4864.pdf
SMD Type Transistors NPN Transistors 2SC4864 SOT-23 Unit mm +0.1 2.9-0.1 +0.1 0.4 -0.1 3 Features Collector Current Capability IC=70mA 1 2 Collector Emitter Voltage VCEO=8V +0.05 0.95+0.1 -0.1 0.1 -0.01 1.9+0.1 -0.1 1.Base 2.Emitter 3.collector Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector - Base Voltage VCBO 16 Collecto... See More ⇒
8.10. Size:962K kexin
2sc4868.pdf
SMD Type Transistors NPN Transistors 2SC4868 SOT-23 Unit mm +0.1 2.9 -0.1 +0.1 0.4-0.1 3 Features Collector Current Capability IC=50mA 1 2 Collector Emitter Voltage VCEO=8V +0.1 +0.05 0.95 -0.1 0.1 -0.01 +0.1 1.9 -0.1 1.Base 2.Emitter 3.collector Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector - Base Voltage VCBO 16 Collec... See More ⇒
Detailed specifications: 2SC4843, 2SC4844, 2SC4851, 2SC4852, 2SC4853, 2SC4854, 2SC4855, 2SC4860, BD136, 2SC4863, 2SC4864, 2SC4865, 2SC4867, 2SC4868, 2SC4869, 2SC4871, 2SC4884
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