View 2sc4735 datasheet:

Ordering number:EN3974 NPN Epitaxial Planar Silicon Transistor 2SC4735 27MHz CB Transceiver Driver Applications Features Package Dimensions · Large power type such as PC=1.5W when used unit:mm without heatsink. 2084B · It is possible to make appliances more compact [2SC4735] because its height on board is 9.5mm. 4.5 1.9 2.6 · Effective in automatic inserting and counting stocked 10.5 1.2 1.4 amount because of being provided for radial taping. 1.2 0.5 1.6 0.5 1 2 3 1 : Emitter 2 : Collector 3 : Base 2.5 2.5 SANYO : FLP Specifications Absolute Maximum Ratings at Ta = 25?C Parameter Symbol Conditions Ratings Unit Collector-to-Base Voltage VCBO 75 V Collector-to-Emitter Voltage VCER RBE=150? 75 V VCEO 45 V Emitter-to-Base Voltage VEBO 5 V Collector Current