Hitachi 2SC4807
NPN TRANSISTOR
FEATURES
● High gain bandwidth product fT = 4.4 GHz Typ● High output power 1 dB Power compression point Pcp = 24 dBm Typ at VCE = 5V , I C = 100 mA , f = 900 MHz Outline UPAK 1 3 2 4 1. Base 2. Collector 3. Emitter 4. Collector (Flange) 2SC4807
ABSOLUTE MAXIMUM RATINGS
(Ta = 25°C) Item Collector to base voltage Collector to emitter voltage Emitter to base voltage Collector current Collector power dissipation Junction temperature Storage temperature Note: Symbol VCBO VCEO VEBO IC PC * Tj Tstg 1 Ratings 20 15 2 200 800 150 –55 to +150 Unit V V V mA mW °C °C 1. Value on the alumina ceramics board (12.5 x 20 x 0.7 mm)ELECTRICAL CHARACTERISTICS
(Ta = 25°C) Item Collector to base breakdown voltage Collector cutoff current Symbol V(BR)CBO I CBO I CEO Emitter cutoff current DC current transfer ratio Collector output capacitance Gain bandwidth product Power gain Noise figure Note: Marking is “ER”. I EBO hFE Cob fT PG NF Min 20 — — — 50 — 3.0 5.0 — Typ 30 — — — 120 2.8 4.4 7.0 2.5 Max — 1 1 10...