Name: FD1940004
Brand: Diodes Incorporated
SKU: FD1940004
Availability: InStock
Rating: 5 (138 reviews)

FD1940004

For Reference Only

Part Number	FD1940004
Manufacturer	Diodes Incorporated
Description	OSCILLATOR XO 19.44MHZ CMOS SMD
Datasheet	FD1940004 Specifications
Package	4-SMD, No Lead
ECAD
In Stock	7,902 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
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Part Number # FD1940004 (Oscillators) is manufactured by Diodes Incorporated and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For FD1940004 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FD1940004 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FD1940004.

FD1940004 Specifications

Manufacturer	Diodes Incorporated
Category	Crystals, Oscillators, Resonators - Oscillators
Package	4-SMD, No Lead
ECAD
Series	SaRonix-eCera? FD
Type	XO (Standard)
Frequency	19.44MHz
Function	Enable/Disable
Output	CMOS
Voltage - Supply	3.3V
Frequency Stability	±50ppm
Operating Temperature	-40°C ~ 85°C
Current - Supply (Max)	15mA
Ratings	-
Mounting Type	Surface Mount
Package / Case	4-SMD, No Lead
Size / Dimension	0.197" L x 0.126" W (5.00mm x 3.20mm)
Height - Seated (Max)	0.051" (1.30mm)

FD1940004 Reviews

Ave***** Goel

April 2, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Ibrah*****ldwin

March 28, 2023

★ ★ ★ ★ ★

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Ala*****Cruz

March 16, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Colet*****lbert

March 15, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Kass*****Booker

March 13, 2023

★ ★ ★ ★ ★

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Madi*****Dave

March 2, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Chri*****ndaram

March 2, 2023

★ ★ ★ ★ ★

I recently became very interested in electronics and I have used several of them. They work great.

Abdi*****hakta

February 26, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

Davi*****usso

February 20, 2023

★ ★ ★ ★ ★

Worked good to turn my AC welder into a DC welder.

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FD1940004 Packaging

FD1940004 FAQ

1. How to order FD1940004 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that FD1940004 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the FD1940004. All suppliers must pass our qualification reviews before they can publish their products including FD1940004 on Heisener; we pay more attention to the channels and quality of FD1940004 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the FD1940004 price and inventory displayed accurate?

The price and inventory of FD1940004 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of FD1940004?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the FD1940004 we delivered, we will accept the replacement or return of the FD1940004 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of FD1940004.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as FD1940004 pin diagram, FD1940004 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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FD1940004 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

FD1940004

Pericom Semiconductor Corporation

OSC XO 19.44MHZ CMOS SMD

Part Number

Manufacturer

Description

Stock

FD1940004

D# FD1940004-ND

Diodes Incorporated

XTAL OSC XO 19.4400MHZ CMOS SMD

Part Number

Manufacturer

Description

Stock

FD1940004

D# NS-FD1940004

Pericom

OEM/CM ONLY

4519

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FD1940004

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