2SB1443 KEXIN
Document overview
- Manufacturer or author: Provided By digicamel.com
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Technical content
Features
Low saturation voltage. VCE (sat) = -0.35V (Max.) at IC /I B = -1A / -50mA. Excellent DC current gain characteristics. Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector-base voltage V CBO -50 V Collector-emitter voltage V CEO -50 V Emitter-base voltage V EBO -6 V IC -2 A ICP *1 -5 A Collector dissipation P C*2 1 W Junction temperature T j 150 Storage temperature T stg - 5 5t o+ 1 5 0 *1 Single pulse Pw=10ms. *2 Printed circuit board 1.7mm thick, collector plating 1cm2 or larger. Collector current Electrical Characteristics Ta = 25 Parameter Symbol Testconditons Min Typ Max Unit Collector-base breakdown voltae V CBO IC= -50ìA -50 V Collector-emitter breakdown voltage V CEO IC= -1mA -50 V Emitter-base breakdown voltage V EBO IE= -50ìA -6 V Collector cutoff current Ic BO VCB= -50V -0.1 A Emitter cutoff current I EBO VEB=- 5 V - 0 . 1 A DC current gain h FE VCE=-2V, IC= -0.5A 120 270 Collector-emitter saturation voltage V CE(sat) IC/IB= -1A/ -50mA -0.15 -0.35 V Output capacitance C ob VCB= -10V, IE=0A, f=1MHz 36 pF Transition frequency f T VCE=- 2 V ,IE=0.5A, f=100MHz 200 MHz