2SC3837K KEXIN
Document overview
- Manufacturer or author: Provided By digicamel.com
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Technical content
Features
High transition frequency. (Typ. fT = 1.5GHz) Small rbb'.Cc and high gain. (Typ. 6ps) Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector-base voltage V CBO 30 V Collector-emitter voltage V CEO 18 V Emitter-base voltage V EBO 3V Collector current I C 50 mA Collector power dissipation P C 0.2 W Junction temperature Tj 150 Storage temperature T stg -55 to +150 * Single pulse Pw=100ms. Electrical Characteristics Ta = 25 Parameter Symbol Testconditons Min Typ Max Unit Collector-base breakdown voltage V CBO IC=10ìA 30 V Collector-emitter breakdown voltage V CEO IC=1mA 18 V Emitter-base breakdown voltage V EBO IE=10ìA 3 V Collector cutoff current I CBO VCB=20V 0.5 A Emitter cutoff current I EBO VEB=10V 0.5 A Collector-emitter saturation voltage V CE(sat) IC/IB=20mA/4mA 0.5 V DC current gain h FE VCE=10V, IC=10mA 56 180 Collector-base time constant r bb'.Cc V CB = 10V , IC = 10mA , f = 31.8MHz 6 13 ps Noise factor NF VCE=12V,IC=2mA,f=200MHz,Rg=50 4.5 dB Output capacitance * C ob VCB=10V, IE=0, f=1MHz 0.9 1.5 pF Transition frequency f T VCE=10V, IE= 10mA, f=200MHz 600 1500 MHz * Measured using pulse current. hFE Classification Marking ACN ACP Rank N P hFE 56 120 82 180