Microsemi Corporation · Electronic Components
CDLL5523B
DO213AA/LOW VOLTAGE AVALANCHE 500MW ZENER DIODES
Part NumberCDLL5523B
ManufacturerMicrosemi Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-679-7392 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
MaterialGLASS ENCLOSURE
Current Rating200.0 MILLIAMPERES NOMINAL FORWARD CURRENT, DC
Overall Length0.146 INCHES MAXIMUM
Voltage Rating In Volts Per Charac6.8 NOMINAL BREAKDOWN VOLTAGE, INSTANTANEOUS
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
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 CDLL5523B available?
We can source CDLL5523B 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 CDLL5523B by Microsemi Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CDLL5523B 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 CDLL5523B?
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 CDLL5523B?
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.