PTB20011 - 20 Watts P-Sync/ 470-860 MHz UHF TV Linear Power Transistor
The 20011 is an NPN common emitter UHF power transistor intended for 26.5 Vdc class A operation from 470 to 860 MHz.
It is rated at 20 watts (p-sync) output power, and may be used for both CW and PEP applications.
Ion implantation, nitride surface passivation and gold metallization ensure excellent