CMR309T9.8304MABJTR - CITIZEN SCALE

Description

CRYSTAL 9.8304 MHZ 18PF SMD

Part Number

CMR309T9.8304MABJTR

Price

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Manufacturer

CITIZEN SCALE

Lead Time

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Category

PRODUCTS - C

Datasheet

4114740_1.pdf

109 KiB

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Extracted Text

Citizen Crystals and Oscillators - CMR310T/309T Page 1 of 2 (1,000pcs/reel) CMR310T/CMR309T FEATURES: z The units are high-performance, miniature crystal units manufactured with Citizen's ultrahigh-precision processing technology. z Ideal for low cost SMD applications. z Provided in Tape and Reel. APPLICATIONS: z Can be used for a wide range of applications including use in AV equipment, OA equipment, communication equipment and measuring instruments. STANDARD SPECIFICATIONS Item CMR310T CMR309T Conditions 4.001MHz to 32MHz (fund) Please contact Nominal frequency 3.5MHz to 4.000MHz us for changes f0 in frequency. 30MHz to 70MHz (3rd OT) Frequency tolerance delta ±30ppm or ±50ppm At 25°C f/f0 Frequency -10°C to +60° vs.Temperature delta f/f0 ±50ppm (±30ppm) C Characteristics Operating opr -40°C to + 85°C T temperature range Storage temperature -55°C to +125°C Tstg range Equivalent series See drawing At 25°C R1 resistance Load capacitance 16.0pF TYP. Please specify CL Shunt capacitance 5.0pF MAX. C0 Drive level 50 µW to 100µW DL DC100V ± Insulation resistance 500M ohm MIN. IR 15V Aging (First year) ± 5ppm MAX. 25°C ± 3°C delta f/f0 Sealing 1 x 10-2 µ Pa·m3 /s MAX. Conditions ±5ppm MAX. will vary Shock resistance Drop test of 3 times on a hard board from 75cm height or shock test of depending on 3000G x 0.3ms x 1/2sin wave x 3 directions the frequency. FREQUENCY vs TEMPERATURE CURVE http://www.citizencrystal.com/quartz/crystals/cmr310t309t_d.htm 4/2/2003 Citizen Crystals and Oscillators - CMR310T/309T Page 2 of 2 EQUIVALENTSERIES RESISTANCE (ESR, R1)(Ohm MAX.) Frequency Equivalent series resistance Mode 3.5MHz <(=) f0 < 4MHz 200 4MHz <(=) f0 < 6MHz 150 Fundamental 6MHz <(=) f0 < 10MHz 100 10MHz <(=) f <(=) 32MHz 50 0 30MHz < f0 < 36MHz 100 3rd OT 36MHz <(=) f0 < 70MHz 80 DIMENSIONS: (UNIT=mm) RECOMENDED SOLDERING PATTERN: (UNIT=mm) http://www.citizencrystal.com/quartz/crystals/cmr310t309t_d.htm 4/2/2003

Frequently asked questions

At GID Industrial (Elite.Parts' parent company), we specialize in procuring industrial parts. We know where to find the rare and obsolete equipment that our customers need in order to get back to business. There are other companies who claim to do what we do, but we're confident that our commitment to quality and value is unparalleled in our field.

Warranties differ by part and by which suppliers we use to procure it for you. Sometimes, a part will be sold as-is and without a warranty. Our specialty, single board computers, tend to receive a one-year warranty.

Elite.Parts can ship via FedEx, UPS, DHL, and USPS. We have accounts with each of them and generally ship using one of those, but we can also ship using your account if you would prefer. However, we can use other carriers if it will be more convenient for you.

Absolutely! We are happy to serve customers regardless of location. We work with international clients all the time, and we are familiar with shipping to destinations all across the globe.

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What they say about us

FANTASTIC RESOURCE

One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!

Bucher Emhart Glass

EXCELLENT SERVICE

With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.

Fuji

HARD TO FIND A BETTER PROVIDER

Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.

Applied Materials

CONSISTENTLY DELIVERS QUALITY SOLUTIONS

Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.

Nidec Vamco

TERRIFIC RESOURCE

This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.

Trican Well Service

GO TO SOURCE

When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.

ConAgra Foods

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