2SC4643 Datasheet (Hitachi Semiconductor)

2SC4643, NPN TRANSISTOR

2SC4643 Silicon NPN Epitaxial Application UHF / VHF wide band amplifier Outline UPAK 3 2 1 4 1.

Base 2.

Collector 3.

Emitter 4.

Collector (Flange) 2SC4643 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 Symbol VCBO VCEO VEBO IC PC Tj Tstg Ratings 15 9 1.5 50 400 150 55 to +150 Unit V V V mA mW °C °C Electrical Characteri