Certifications

Part NumberMRF421
Manufacturer Part Number (MPN)MRF421
Manufacturer NameRichardson Electronics LTD
DescriptionTRANSISTOR,BJT,NPN,20V V(BR)CEO,20A I(C),SOT-121VAR
Warranty1 Year AERI Guarantee — Learn More
SKU868469
Quantity in Network 5394 — Available through the AERI Network
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Technical Information of MRF421

Part Statusobsolete
Standard Package IDSOT-121var

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Manufacturer Supplied Status Information
TRANSISTOR BJT NPN 40 V V(BR)CEO SOT-121VAR GOLD
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TRANSISTOR,BJT,NPN,40V V(BR)CEO,20A I(C),SOT-121VAR