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Helping RF Designers Avoid Costly Redesigns for Long-Lifecycle Systems


End-to-end support for Ampleon’s LDMOS, VDMOS, and GaN1 power transistors

Designers everywhere face a never-ending battle of managing the mismatch between their system’s lifecycle and the obsolescence of the components within it.


Nowhere is this challenge more evident than in markets such as mobile broadband, broadcast, military radio, satellite communications, radar, aerospace, and certain medical applications, where every RF component in the signal chain is a “critical” and often sole-sourced part.


Ampleon and Rochester Electronics have established a unique partnership to provide our customers with a trusted long-term source for these critical RF devices. We recognize the importance of a smooth transition, after a last-time-buy, to an authorized end-of-life manufacturing partner and are here to support you. 


Rochester’s inventory includes 325 different part numbers and offers over 1.5 million units of Ampleon finished products. Additionally, we have wafer and die stock to provide continued licensed production. All our products are 100% authorized and guaranteed to the original Ampleon specifications and will continue to be available for many years.


In the table below, discover how Rochester is ensuring the seamless production of Ampleon products and supporting the needs of our valued long-lifecycle customers.


Base Part Number Description


BLF177 HF/VHF power MOS transistor


BLF278 VHF Push-Pull Power VDMOS Transistor


BLF3G21-30 UHF power LDMOS transistor


BLF404 UHF power MOS transistor


BLF521 BLF521 - UHF Power VDMOS Transistor


BLL1214 L-band radar LDMOS transistor


CLF1G0035 50W & 200W Broadband RF power GaN HEMT


CLF1G0060-10 10W & 30W Broadband RF power GaN HEMT


MX0912B251Y NPN microwave power transistor


ON5040 RF Power Transistor


RX1214B300YI NPN microwave power transistor


TM-10 TM-10 - 10W Broadband RF power GaN HEMT

Rochester Electronics and Ampleon

RF Designers can rest easier knowing that costly obsolescence-driven redesigns can be avoided, and that a blueprint exists for risk-free long-term support.


Rochester Electronics is also the partner of choice for the long-term supply of both Active and end-of-life finished product for many of the world’s other leading RF manufacturers with over 225 million RF/Microwave components in stock, comprised of 3,000-part numbers. Rochester provides true end-to-end support for the complete RF chain.