ECS · Electronic Components
ECS-200-20-30B-DU
CRYSTAL 20.000 MHZ 20PF SMD
Part NumberECS-200-20-30B-DU
ManufacturerECS
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-651-0355 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Operating Temp Range-55.0 TO 125.0 CELSIUS
Overall Length4.8 MILLIMETERS MINIMUM AND 5.2 MILLIMETERS MAXIMUM
Overall Width0.85 MILLIMETERS MAXIMUM
Overall Height3.0 MILLIMETERS MINIMUM AND 3.4 MILLIMETERS MAXIMUM
Specified Frequency20.0 MEGAHERTZ
Drive Level Rating300.0 MICROWATTS MAXIMUM
Circuit ResonanceSERIES RESONANCE
Style DesignatorRECTANGULAR BODY, SURFACE MOUNT
Mode Of OscillationFUNDAMENTAL
Federal Supply Class5955 — Oscillators And Piezoelectric Crystals
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 ECS-200-20-30B-DU available?
We can source ECS-200-20-30B-DU 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 ECS-200-20-30B-DU by ECS obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ECS-200-20-30B-DU 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 ECS-200-20-30B-DU?
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 ECS-200-20-30B-DU?
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.