Product Overview MCH4009: RF Transistor, 3.5V, 40mA, fT=25GHz, NPN Single MCPH4 For complete documentation, see the data sheet Product Description MCH4009 is RF Transistor, 3.5V, 40mA, fT=25GHz, NPN Single MCPH4 for UHF to X-Band Low Noise Amplifier and OSC Applications. Features • • • • • Low-noise use : NF=1.1dB typ (f=2GHz) High cut-off frequency : fT=25GHz typ (VCE=3V) Low operating voltage High gain :Forward Transfer Gain=17dB typ (f=2GHz) Halogen free compliance Part Electrical Specifications Product Compliance Status Polarity IC Continuous (A) VCEO(sus) Min hFE Min (V) hFE Max PTM Max (W) fT Min (MHz) Package Type MCH4009-TL-H Pb-free Active NPN 0.04 3.5 120 0.12 20000 50 Halide free For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016 SC 82FL / MCPH4