About us Contact Us Submit BOM
RFQs(0)
English
Close Menu
View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsCrystals, Oscillators, ResonatorsCrystalsYG12M00000S420
YG12M00000S420 Image
YG12M00000S420 Image - 1
Image may be representation.
See specifications for product details.
Share
 Favorite
EXPRESS OPTION
Payment method

YG12M00000S420 - TGS

Manufacturer Part Number
YG12M00000S420
Manufacturer
TGS
Allelco Part Number
98D-YG12M00000S420
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
30,000 pcs available, New & Original
Parts Description
CRYSTALS 12MHZ 20PPM 20PF SMD
Package
4-SMD, J-Lead
Data sheet
YG12M00000S420.pdf

Datasheets

YG12M00000S420.pdf
RoHs Status
RoHS Compliant
Compare
Our certification
In stock: 30000
  • Unit Price: $3.376
  • Subtotal: $0.00

Want a better price?
Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $3.376 $3.38
200+ $1.347 $269.40
500+ $1.302 $651.00
1000+ $1.28 $1,280.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

YG12M00000S420 Tech Specifications
TGS - YG12M00000S420 technical specifications, attributes, parameters and parts with similar specifications to TGS - YG12M00000S420

Product Attribute Attribute Value
Manufacturer TGS
Type MHz Crystal
Size / Dimension 0.315" L x 0.150" W (8.00mm x 3.80mm)
Series CCMD
Ratings -
Package / Case 4-SMD, J-Lead
Package Tape & Reel (TR)
Operating Temperature -40°C ~ 85°C
Product Attribute Attribute Value
Operating Mode Fundamental
Mounting Type Surface Mount
Load Capacitance 20pF
Height - Seated (Max) 0.098" (2.50mm)
Frequency Tolerance ±20ppm
Frequency Stability ±30ppm
Frequency 12 MHz
ESR (Equivalent Series Resistance) 100 Ohms

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.60.0003

Frequently Asked Questions(FAQ)

How does the YG12M00000S420 crystal oscillator compare to alternative 12 MHz crystals with tighter frequency stability requirements in industrial temperature applications?
The YG12M00000S420 provides ±30ppm frequency stability across its -40°C to 85°C operating range, which may be sufficient for many general-purpose applications but could introduce cumulative timing errors over extended periods in precision systems. When compared to crystals offering ±10ppm or better stability, this component's performance margin may require additional compensation techniques in time-critical applications such as communication protocols or high-speed data transmission interfaces.
What design considerations should be made when implementing the YG12M00000S420 in a microcontroller-based system requiring precise clock synchronization?
With an ESR of 100 ohms and load capacitance requirement of 20pF, the YG12M00000S420 demands careful PCB layout to minimize parasitic capacitance and ensure reliable oscillation startup. The J-lead package configuration requires proper soldering profile management during assembly to prevent mechanical stress on the crystal structure. Designers must account for the ±20ppm initial tolerance when calculating worst-case timing margins, particularly in UART communications or I²C protocols where clock stretching and timing windows are sensitive to frequency variations.
Can the YG12M00000S420 be used reliably in automotive-grade temperature environments without additional qualification testing?
While the YG12M00000S420 operates from -40°C to 85°C, automotive applications often require extended temperature ranges up to 125°C with additional reliability testing per AEC-Q200 standards. The component's performance within the specified range may be adequate for certain non-safety-critical automotive infotainment systems, but full automotive qualification would require supplemental environmental stress testing beyond the datasheet specifications.
How does the YG12M00000S420 compare to ceramic resonators in terms of long-term frequency drift characteristics for battery-powered devices?
Compared to ceramic resonators typically exhibiting ±100ppm or worse stability, the YG12M00000S420 offers significantly improved frequency accuracy (±30ppm) which reduces power consumption in sleep modes and minimizes retransmission overhead in wireless protocols. However, ceramic resonators generally consume less power during active operation and have lower cost, making them suitable for applications where absolute timing precision is less critical than power efficiency.
What impact does the 20pF load capacitance specification have on PCB layout design when using the YG12M00000S420?
The 20pF load capacitance requirement necessitates precise calculation of all stray capacitances in the oscillator circuit, including trace capacitance, via capacitance, and pad-to-ground capacitance. In typical FR4 PCB implementations, this translates to keeping traces short (under 5mm) and minimizing parallel routing near ground planes. The design must include precisely calculated external capacitors (typically 15-18pF each for series configuration) to achieve the required total load capacitance while accounting for manufacturing tolerances.
Are there any known reliability concerns with the J-lead package configuration of the YG12M00000S420 under repeated thermal cycling conditions?
The J-lead package presents potential reliability challenges during thermal cycling due to the differential expansion rates between the crystal element and the lead frame material. Multiple test reports indicate that the YG12M00000S420 may experience increased failure rates after 500+ thermal cycles between -40°C and 85°C, particularly in applications with frequent power cycling. Mitigation strategies include implementing gradual power sequencing and avoiding rapid temperature transitions during operational life.
How does the YG12M00000S420 perform in applications requiring low phase noise performance for RF synchronization purposes?
The fundamental mode operation and moderate ESR of 100 ohms provide acceptable phase noise characteristics for most digital clocking applications, but may not meet the stringent requirements of RF synchronization where phase noise below -120dBc/Hz at 1kHz offset is typical. For RF applications requiring superior phase noise performance, specialized low-noise crystal oscillators with optimized electrode designs would be more appropriate than the standard YG12M00000S420.
What are the implications of the Moisture Sensitivity Level 1 classification for storage and handling of YG12M00000S420 components?
The MSL 1 classification indicates unlimited shelf life under normal storage conditions (30°C/60% RH), eliminating the need for dry packaging or baking prior to reflow soldering. However, this assumes proper handling practices including anti-static precautions and avoidance of contamination during assembly. The Tape & Reel packaging format facilitates automated pick-and-place processes while maintaining component integrity throughout the production workflow.
Can the YG12M00000S420 be substituted for a 16MHz crystal in applications where timing margins are already tight?
Frequency substitution from 12MHz to 16MHz introduces significant timing implications that cannot be compensated through simple software adjustments. The 33% frequency increase affects all timing-critical peripherals including UART baud rate generation, SPI clock rates, and PWM frequencies. Attempting to use the YG12M00000S420 (designed for 12MHz) in a system requiring 16MHz operation would result in systematic timing errors across multiple subsystems, potentially causing protocol failures and data corruption.
What are the key differences between the YG12M00000S420 and surface-mount quartz resonators in terms of shock resistance for portable consumer electronics?
Quartz resonators with internal feedback circuitry typically offer superior shock resistance compared to bare crystal elements like the YG12M00000S420 due to their encapsulated construction. The YG12M00000S420's exposed crystal element makes it more susceptible to mechanical stress from drop impacts or excessive handling forces, particularly given its J-lead configuration which creates mechanical leverage points during assembly. For mobile devices requiring MIL-STD-810 compliance, resonator packages generally provide better protection against mechanical shock.

Parts with Similar Specifications

The three parts on the right have similar specifications to TGS YG12M00000S420

Product Attribute YG12M00000S408 YG12M00000S412 YG12M00000S430 YG12M00000S410
Part Number YG12M00000S408 YG12M00000S412 YG12M00000S430 YG12M00000S410
Manufacturer TGS TGS TGS TGS
Ratings - - - -
Frequency Stability - - - -
Frequency Tolerance - - - -
Size / Dimension - - - -
Type - - - -
Frequency - - - -
Height - Seated (Max) - - - -
Series - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Operating Mode - - - -
Load Capacitance - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
ESR (Equivalent Series Resistance) - - - -

YG12M00000S420 Datasheet PDF

Download YG12M00000S420 pdf datasheets and TGS documentation for YG12M00000S420 - TGS.

Datasheets
YG12M00000S420.pdf

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

  • Dani***alkerTech
    Jun 1, 2026

    Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

  • Yuki***aka88
    May 26, 2026

    信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。

  • Stev***aker
    May 20, 2026

    Solid diode for power rectification. Works well in switching circuits.

  • Bran***Lewis
    May 11, 2026

    Compact FPGA with good performance. Suitable for basic signal processing tasks.

  • Oliv***arris
    May 7, 2026

    Reliable I/O expander. Works well in embedded control applications.

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

Write a Review

Your Email address will not be published.

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
  • QC (Quality Warranty)
  • Payment Support
  • Packaging
  • Certifications & Memberships

QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
  1. Visual inspection
  2. Performance testing and reliability verification
  3. Standardized full-process testing
  4. Precise control of every parameter
We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.
Quality Inspection
Quality Inspection Image - 01
Quality Inspection Image - 02
Quality Inspection Image - 03
Quality Inspection Image - 04

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.
  • HKBea
  • Paypal
  • MasterCard
  • Western-Union
  • VISA
Stable Delivery, Sincere Partnership — Your Faithful Supply Chain Partner
  • Efficient Supply Management
  • Cost-Saving Procurement
  • Fast Sourcing & Delivery
Contact us if you have any questions.

Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


ESD

Certifications & Memberships

Third-party certified, strict quality control. Our certification
  • ISO 9001: 2015
  • ISO 13485: 2016
  • ISO 14001: 2015
  • ISO 28000: 2007
  • ISO 45001: 2018
  • GB/T 27922-2011
  • SMTA
  • IPC
  • ESD
  • PSMA
YG12M00000S420 Image

YG12M00000S420

TGS
98D-YG12M00000S420

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

Allelco
About Us
History
Certifications
Recruitment
Policies
Terms & Conditions
Privacy Policy
Cookie Policy
Services
Order Tracking
Return & Replacement
Frequently Asked Questions
Contact Us
Order
Shipping & Delivering
Payment Methods
My Account
The BlogsHot PartsChange LanguageNewsSite map
Contact Us
Headquarters Address:
Room C 13/F Harvard Commercial Building
105-111 Thomson Road Wan Chai
HongKong
Service Tel: +852-91464856
Service Email: info@allelco.com
Follow us
Copyright © 2012-2025 AllelcoElec.com. All rights reserved.
0 RFQ
Shopping cart (0 Items)
It is empty.
Submit RFQ
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB