2SC4186 - NEC

2SC4186 NPN SILICON EPITAXIAL TRANSISTOR

The 2SC4186 is an NPN silicon epitaxial transistor intended for use as a UHF oscillator and a mixer in a tuner of a TV receiver. The device features stable oscillation and small frequency drift against any change of the supply voltage and the ambient temperature. It is designed for use in small type equipments especially recom- PACKAGE DIMENSIONS in millime.

Features

stable oscillation and small frequency drift against any change of the supply voltage and the ambient temperature. It is designed for use in small type equipments especially recom- PACKAGE DIMENSIONS in millimeters 2.1 ± 0.1 1.25 ± 0.1 2.0 ± 0.2 0.3 +0.1
  –0 0.65 0.65 mended for Hybrid Integrated Circuit and other applications. 2 0.3 +0.1
  –0 0.15 +0.1
  –0.05 Test Conditions 1 3 FEATURES
• High Gain Bandwidth Product
• Low Output Capacitance : fT = 4.0 GHz. : Cob = 1.5 pF MAX.
• Low Collector to Base Time Constant : CC
· rb’b = 4.0 ps TYP. ABSOLUTE MAXIMUM RATINGS (TA = 25 ˚C) Collector to.