TDK · Electronic Components
ACH4518-333
Power Line Filter, 50 V, 2 A
Part NumberACH4518-333
ManufacturerTDK
AvailabilityAvailable to order — request a quote
Specifications
Filter TypeEMI, RFI
ProducttraceabilityNo
Filter TerminalsSMD
RohscompliantYES
Current Rating2 A
Product RangeACH Series
IscanonicalN
Hazardousfalse
Voltage Rating50 V
RohsphthalatescompliantTBA
SvhcNo SVHC (15-Jan-2018)
NSN5915-01-459-3210 (NSN)
Federal Item NameFILTER,BAND PASS
Overall Length4.1 MILLIMETERS MINIMUM AND 4.9 MILLIMETERS MAXIMUM
Overall Height2.8 MILLIMETERS NOMINAL
Frequency Band Width Per Function7.00 MEGAHERTZ SINGLE LOW PASS AND 60.00 MEGAHERTZ SINGLE HIGH PASS LOCATION NOT OTHERWISE SPECIFIED
Body Height1.8 MILLIMETERS NOMINAL
Inclosure TypeENCAPSULATED
Reference Frequency Per Function12.0 MEGAHERTZ SINGLE BAND PASS LOCATION NOT OTHERWISE SPECIFIED
Insertion Loss At Reference Freque25.0 SINGLE BAND PASS LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type And Quant4 TAB, SOLDER LUG INPUT-OUTPUT/GROUND LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Mounting Facility Type And Quantit2 TERMINAL LOCATION NOT OTHERWISE SPECIFIED
Federal Supply Class5915 — Filters And Networks
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 ACH4518-333 available?
We can source ACH4518-333 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 ACH4518-333 by TDK obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ACH4518-333 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 ACH4518-333?
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 ACH4518-333?
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.