Elite.Parts

Description

CHOKE RF CONFORMAL COATED 47UH

Part Number

79F470K

Price

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Manufacturer

J.W. MILLER - A BOURNS COMPANY

Lead Time

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Category

PRODUCTS - 7

Datasheet

9639149_1.pdf

66 KiB

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Extracted Text

Conformal Coated RF Chokes 79F Series Test SRF DCR Special Features: Part L (µH) Q Freq. (MHz) (Ω) I,DC • Subminiature size Number ± 20% Min. (MHz) Min. Max. (mA)* • High Q 79FR10M 0.10 35 25 300 0.18 700 79FR12M 0.12 35 25 300 0.20 660 • High self resonant frequency 79FR15M 0.15 35 25 300 0.22 620 • Ferrite bobbin core 79FR18M 0.18 35 25 300 0.24 600 • Epoxy coating 79FR22M 0.22 35 25 150 0.40 400 79FR27M 0.27 35 25 150 0.43 380 • Low cost 79FR33M 0.33 35 25 150 0.48 370 • Color bands identification 79FR39M 0.39 35 25 150 0.51 350 • Dielectric strength 500Vrms 79FR47M 0.47 35 25 150 0.56 330 79FR56M 0.56 35 25 150 0.61 320 • Operating temperature: -55 to +105°C 79FR68M 0.68 35 25 150 0.67 310 79FR82M 0.82 35 25 150 0.74 290 L (µH) Typical Applications: ± 10% • Computers 79F1R0K 1.0 35 25 150 0.80 270 • Computer peripherals 79F1R2K 1.2 40 7.9 110 0.90 260 79F1R5K 1.5 40 7.9 70 1.0 250 • TV, VCR and DVD 79F1R8K 1.8 40 7.9 60 1.1 240 • EMI filters 79F2R2K 2.2 40 7.9 45 1.2 230 79F2R7K 2.7 40 7.9 40 1.3 220 79F3R3K 3.3 40 7.9 38 1.4 210 Notes: 79F3R9K 3.9 40 7.9 36 1.5 200 * Rated Idc causes 35°C temperature rise 79F4R7K 4.7 40 7.9 30 1.7 190 79F5R6K 5.6 40 7.9 28 1.9 180 79F6R8K 6.8 40 7.9 26 2.0 175 79F8R2K 8.2 40 7.9 24 2.2 165 79F100K 10 40 2.5 22 2.4 160 79F120K 12 40 2.5 20 2.5 150 79F150K 15 40 2.5 18 2.8 145 79F180K 18 40 2.5 17 3.1 140 79F220K 22 40 2.5 16 3.4 100 79F270K 27 40 2.5 14 4.3 80 79F330K 33 40 2.5 13.5 4.7 75 1.0 0.16 Min. Max. 79F390K 39 40 2.5 13 5.2 74 79F470K 47 40 2.5 12 5.8 70 79F560K 56 40 2.5 11 6.4 68 79F680K 68 40 2.5 10 7.2 64 79F820K 82 40 2.5 9.5 11 46 0.020 0.10 Max. 79F101K 100 40 2.5 9 12 44 79F121K 120 40 0.79 8 13 42 79F151K 150 40 0.79 6 16 39 79F181K 180 40 0.79 5 18 37 79F221K 220 40 0.79 5 20 35 79F271K 270 40 0.79 4.6 25 25 79F331K 330 40 0.79 4.2 30 25 79F391K 390 40 0.79 3.8 34 25 79F471K 470 40 0.79 3.5 38 24 J.W.Miller M A G N E T I C S 306 E. Alondra Blvd., Gardena, CA 90247-1059 • (310) 515-1720 • FAX (310) 515-1962 w w w . j w m i l l e r . c o m

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.

All major credit cards are accepted: Visa, MasterCard, Discover, and American Express. We will also accept payment made with wire transfer or PayPal. Checks will only be accepted from customers in the USA. Terms may available for larger orders, upon approval.

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

Why buy from GID?

What they say about us

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