2N3866 PDF Datasheet
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Description
This is Silicon planar epitaxial overlay transistors. DISCRETE SEMICONDUCTORS
DATA SHEET
2N3866; 2N4427 Silicon planar epitaxial overlay transistors
Product speci cation Supersedes data of August 1986 File under Discrete Semiconductors, SC08a 1995 Oct 27
Philips Semiconductors
Product speci cation
Silicon planar epitaxial overlay transistors
DESCRIPTION NPN overlay transistors in TO-39 metal packages with the collector connected to the case. The devices are primarily intended for class-A, B or C amplifiers, frequency multiplier and oscillator circuits. PINNING - TO-39, 1 PIN 1 2 3 emitter base collector
handbook, halfpage
2N3866; 2N4427
APPLICATIONS The transistors are intended for use in output, driver or pre-driver stages in VHF and UHF equipment.
DESCRIPTION
1 2
MBB199
3
Fig.1 Simplified outline.
QUICK REFERENCE DATA SYMBOL VCER 2N3866 2N4427 VCEO collector-emitter voltage 2N3866 2N4427 VEBO emitter-base voltage 2N3866 2N4427 IC IC(AV) Ptot fT Tj RF performance TYPE NUMBER 2N3866 2N4427 f (MHz) 400 175 VCE (V) 28 12 Po (W).