Coilcraft · Electronic Components
0603LS-821XJLB
Coil, Radio Frequency
Part Number0603LS-821XJLB
ManufacturerCoilcraft
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-660-5250 (NSN)
Federal Item NameCOIL,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Precious MaterialSILVER
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Dc Resistance Rating In Ohms0.690 SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Overall Height0.044 INCHES MAXIMUM
Overall Length0.071 INCHES MAXIMUM
Overall Width0.040 INCHES NOMINAL
Precious Material And LocationCONTACT SURFACE SILVER
Mounting MethodTERMINAL SINGLE GROUP
Inclosure TypePARTIALLY INCLOSED
Quality Factor15 MAXIMUM SINGLE COMPONENT SINGLE WINDING
ESD/EMICode A — ESD/EMI sensitive item
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 0603LS-821XJLB available?
We can source 0603LS-821XJLB 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 0603LS-821XJLB by Coilcraft obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 0603LS-821XJLB 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 0603LS-821XJLB?
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 0603LS-821XJLB?
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.