NXP Semiconductors · Electronic Components
BB181
Variable capacitance diode, fabricated in planar technology and encapsulated in the SOD523 (SC-79) ultra small plastic SMD package
Part NumberBB181
ManufacturerNXP Semiconductors
AvailabilityAvailable to order — request a quote
Specifications
NSN6650-00-407-5883 (NSN)
Federal Item NameMAGNIFIER
Features ProvidedFOLDING HANDLE AND CASE LENS PIVOT
Lens Width0.375 INCHES NOMINAL
Lens Length2.000 INCHES NOMINAL
Unit TypeMONOCULAR
Magnification4.0X NOMINAL
Focusing MethodFIXED
ShapeIRREGULAR
Handle TypeINTEGRAL
Lens Quantity1
Federal Supply Class6650 — Optical Instruments, Test Equipment, Components And Accessories
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is BB181 available?
We can source BB181 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is BB181 by NXP Semiconductors obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BB181 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like BB181?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for BB181?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.