2SA1688 KEXIN
Document overview
- Manufacturer or author: Provided By digicamel.com
- PDF pages: 1
Technical content
Features
Very small-sized package. High power gain. Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector-base voltage V CBO -30 V Collector-emitter voltage V CEO -20 V Emitter-base voltage V EBO -5 V Collector current I C -30 mA Collector dissipation P C 150 W Jumction temperature T j 150 Storage temperature T stg - 5 5t o+ 1 5 0 Electrical Characteristics Ta = 25 Parameter Symbol Testconditons Min Typ Max Unit Collector cutoff current Ic BO VCB = -10V , IE =0 - 0 . 1 ì A Emitter cutoff current I EBO VEB =- 4 V,IC =0 - 0 . 1 ì A DC current Gain h FE VCE =- 6 V,IC = -1mA 60 270 Gain bandwidth product f T VCE =- 6 V,IC = -1mA 150 230 MHz Reverse transfer capacitance Cre V CB = -6V , f = 1MHz 1.1 1.7 pF Base-collector time constant bb'Cc V CE =- 6 V,IC = -1mA, f = 31.9MHz 11 20 ps Voltage gain PG 22 dB Noise figure NF VCE =- 6 V ,IC = -1mA, f = 100MHz 2.5 dB hFE Classification Marking Rank 3 4 5 hFE 60 120 90 180 135 270 E