2SC4808 Datasheet (Panasonic Semiconductor)

2SC4808, NPN TRANSISTOR

Transistor 2SC4808 Silicon NPN epitaxial planer type For UHF band low-noise amplification Unit: mm 1.6±0.15 1.6±0.1 q q q 1.0±0.1 0.5 q Low noise figure NF.

High gain.

High transition frequency fT.

SSMini type package, allowing downsizing of the equipment and automatic insertion through the tape packing.

1 0.5 3 2 0.45±0.1 0.3 0.75±0.15 Parameter Collector to base voltage Collector to emitter voltage Emitter to base voltage Collector current Collector power dissipation Junction tem

2SC4808 Features

* 0.4 0.8±0.1 0.4 +0.1 Unit µA µA V V 15 10 50 5 150 6 0.7 11 14 15 2 1.2 300 GHz pF dB dB dB Pulse measurement 1 Transistor PC

* Ta 150 24 Ta=25˚C 125 20 IB=200µA 100 2SC4808 IC

* VCE 120 VCE=8V IC

* VBE Collector power dissipation PC (mW) Collector current IC (mA