2SC3838-HF-3 KEXIN
Document overview
- Manufacturer or author: Provided By digicamel.com
- PDF pages: 1
Technical content
www.kexin.com.cn 1 Tran sistors ■ Features
- High transition frequency.
- Small rbb’·Cc and high gain.
- Small NF. ■ Absolute Maximum Ratings Ta = 25℃ Parameter Symbol Rating Unit Collector - Base Voltage VCBO 20 Collector - Emitter Voltage VCEO 11 Emitter - Base Voltage VEBO 3 Collector Current - Continuous IC 50 mA Collector Power Dissipation PC 200 mW Junction Temperature TJ 150 Storage Temperature Range Tstg -55 to 150 V ■ Electrical Characteristics Ta = 25℃ Parameter Symbol Test Conditions Min Typ Max Unit Collector- base breakdown voltage VCBO Ic= 100 μA， IE= 0 20 Collector- emitter breakdown voltage VCEO Ic= 1 mA，IB =0 11 Emitter - base breakdown voltage VEBO IE= 100μA， IC= 0 3 Collector-base cut-off current ICBO VCB= 20 V , IE= 0 0.5 Emitter cut-off current IEBO VEB= 3V , IC=0 0.5 Collector-emitter saturation voltage VCE(sat) IC=10 mA, IB=5mA 0.5 Base - emitter saturation voltage VBE(sat) IC=10 mA, IB=5mA 1.2 DC current gain hFE VCE= 10V, IC= 5mA 82 240 Collector-base time constant rbb’ Cc VCB = 10 V, IC = 10 mA, f=31.8 MHz, 4 12 PS Noise figure NF VCE = 6 V, IC = 2 mA, f=500 MHz, Rg=50Ω 3.5 dB Collector output capacitance Cob VCB= 10V, IE= 0,f=1MHz 1.5 pF Transition frequency fT VCE= 10V, IC= 10mA,f=500Mhz 1.4 3.2 GHz V V uA ■ Classification of hfe Type 2SC3838-P-HF 2SC3838-Q-HF 2SC3838-Y-HF Range 82-180 100-200 120-240 Marking ADP F ADQ F ADY F
- Pb−Free Package May be Available. The G−Suffix Denotes a Pb−Free Lead Finish NPN Transistors 2SC3838-HF 0.4+0.1 -0.1 2.9+0.2 -0.1 0.95+0.1 -0.1 1.9+0.1 -0.2 2.8 +0.2 -0.1 +0.2 -0.1 1 2 Unit: mmSOT-23-3 1.6 1. Base 2. Emitter 3. Collector 0.4 0.15 +0.02 -0.02 0.55 0-0.1 0.68 +0.1 -0.1 1.1 +0.2 -0.1