BLF878 UHF power LDMOS transistor - NXP Semiconductors
BLF878 UHF power LDMOS transistor - NXP Semiconductors
BLF878 UHF power LDMOS transistor - NXP Semiconductors
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<strong>NXP</strong> <strong>Semiconductors</strong><strong>BLF878</strong><strong>UHF</strong> <strong>power</strong> <strong>LDMOS</strong> <strong>transistor</strong>+ V G1(test)+ V D1(test)R7R3C13R5C30C15C17C28R1C8C11C26C5 C6 C9C24C22 C21 C20C1 C2 C3 C450 Ω C25 L22L4 C10 50 ΩB2B1C29R2C27L23L21L3C7L5C12C31L20L1L2R6L6L7+ V D2(test)R4C14 C16 C18R6+ V G2(test)001aai088Fig 14.See Table 9 for a list of components.Class-AB common-source broadband amplifier; V D1(test) , V D2(test) , V G1(test) and V G2(test) are drain and gatetest voltagesL7L6L23L20L1L2L5L22L21L380 mm95 mm95 mm001aai089Fig 15.Printed-Circuit Board (PCB) for class-AB common source amplifier<strong>BLF878</strong>_2© <strong>NXP</strong> B.V. 2009. All rights reserved.Product data sheet Rev. 02 — 15 June 2009 13 of 18
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