WTL 3x8mm DIP Tuning Fork Crystal 4.000MHz 20ppm 20ppm -20+70 20pF

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1000 Pieces
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
WTL
Model Number:
WTL2.04942ZX
Package Type:
Throught Hole
Nominal Frequency:
4.000MHz
Frequency Tolerance:
±20ppm
Load Capacitance:
20pF
Operating Temperature:
-20+70°C
Supply Voltage:
-
Dimensions:
3*8mm
Frequency Stability:
±20ppm
OEM:
Welcome
Package:
OPP Bag + Carton
Free Samples:
Accept
Warranty:
Global 180 Days Return
Datasheet:
Yes
About Us:
18 Years Experience
Payment:
T/T, Western Union, PayPal,Credit Card
Shippment:
DHL, UPS, Fedex, EMS,China Post
Certificate:
ISO9001, ISO14001, SGS, RoHS

Packaging & Delivery

Selling Units:
Multiple of
Volume per batch: 
2000 cm 3
Gross weight per batch:
0.2 KG
Lead Time :
1

WTL 3x8mm DIP Tuning Fork Crystal 4.000MHz 20ppm 20ppm -20+70 20pF 

40 KHz Oscillator

 

WTL----Win-win To Long

WTL is a professional manufacturer of Quartz Crystal Electronic Components in China, Established in 2001, Which Specializes in researching & developing, producing and marketing, WTL offers kinds of crystals in order to pace with wide applications.whatever you do need ,standard or high-class requirement on special fields, we will support you right quartz crystal resonator and oscillator with 100% repliability insurance.

Website: www.wtlcrystals.com

 

FEATURE

1. Wide frequency range

2. High shock tolerance

3. Small size

4. Reliable frequency stability

5. Applications:microprocessor systems,consumer electronics,instrumentation,automotive electronics

 

ELECTRICAL SPECIFICATION

Tuning Fork Crystal (3X8mm Cylinder Crystal)

Item

Specifications

P/N

WTL2.04942ZX

Frequency

4.000MHz

Load Capacitance(CL)

20pF

Frequency Tolerance (at 25°C)

± 20PPM

Operating Temperature Range

-20°C+70°C

Frequency Temperature Curve

± 20PPM

Storage Temperature Range

-40 °C to + 85°C

Shunt Capacitance (C0)

2.0pF Typ

Dynamic Capacitance (C1)

4.0pF Typ

Driver Level(Typical)

1µW Max

Aging @25°C 1st year (Max)

± 3ppm/year

 

WTL 3x8mm DIP Tuning Fork Crystal 4.000MHz 20ppm 20ppm -20+70 20pF 

40 KHz Oscillator

Packaging & Shipping

 

40 KHz Oscillator

Our Services

 

40 KHz Oscillator40 KHz Oscillator

1.18 Years Experience

2.PCB VS Crystal Matching Test for Free

3.FAE Support

4.Certification: ISO9001, ISO14001, SGS, RoHS

5.Provide A Full Set of Reliability Lab

6.Door to Door Service

7.Global 180 Days Return

8.Over 72 Countries and Regions, 27 Distributors

9.Custom-made Frequencies Due to we have our own Wafer Production Line

 

Our factory has a history of 18 years and it is located on West wing, Cui Hu 3rd road, Tongling City, Anhui Province, China. It covers an area of 6000 square meters. It has over 200 workers, Include Production, QA, QC, Warehouse, R&D, Technical, IQC. Welcome to Our Factory!

 

WTL Factory Video:https://www.youtube.com/watch?v=-orK7PXNjU8

40 KHz Oscillator

FAQ

 

1.What is the general lead-time of the products?

ProductLead Time
HC49 Series1-2 weeks
SMD Crystal1-4 weeks
DIP Oscillator1-2 weeks
SMD Oscillator1-3 weeks
TCXO2-8 weeks
Watch Crystal1-2 weeks

2.Since the lead-time is set, what about samples?

Usually the samples are needed the same lead time. By the way, we can offer each customer 10-20PCS samples free of charge.

 

3.What basic information to provide when ordering a crystal?

Generally we request the customer to provide the center frequency, type of cutting angle(AT/BT), holder or package type, resistance(ESR), frequency tolerance, frequency stability, load capacitance, operating temperature, drive power, aging, etc, Customer can also specify other specific spec or requirement, if any, when placing orders.

 

4.What is the WTL main material?

TypeVendor
Crystal Bar

South Urals,Russia- Crystal Factory, TF

Base

SMI/NTK/KYOCERA(JP)

IC

NPC- Japan

Top Cover

Hua Nu Dike/Yoshikawa Corporation (JP)

Conductive Glue

Three Bond – (JP)

 

How to Contact Us?

Click Here To Get Datasheet and More Discounts!

Up to 2% OFF To Order Through Trade Assurance of Alibaba!

40 KHz Oscillator

WTL 3x8mm DIP Tuning Fork Crystal 4.000MHz 20ppm 20ppm -20+70 20pF