# Crystal, M403 Series, 32 MHz, 10 ppm, 10 ppm, 20 pF

![Product image](https://novapart.co/image/farnell:3805431RL/)

**URL**: https://novapart.co/products/403C11E32M00000/crystal-m403-series-32-mhz-10-ppm-20-pf
**SKU**: 403C11E32M00000
**Manufacturer**: CTS
**Category**: Crystals & Oscillators || Crystals
**Price**: €0.3310
**Stock**: 200+
**Lead Time**: 57 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| Frequency Nom | 32MHz |
| Product Range | M403 Series |
| Load Capacitance | 20pF |
| Crystal Frequency | 32MHz |
| Crystal Case / Package | SMD, 3.2mm x 2.5mm |
| Frequency Stability + / - | 10ppm |
| Frequency Tolerance + / - | 10ppm |
| Operating Temperature Max | 70°C |
| Operating Temperature Min | -20°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3805431RL/)

## CUS 

## Model 403 Surface Mount Crystal 

## Features 

- Hermetic Ceramic Surface Mount Package 

- Fundamental Crystal Design 

- Frequency Range 8 – 80MHz 

- Frequency Tolerance, ±30ppm Standard 

- Frequency Stability, ±30ppm Standard 

- Operating Temperature Range to -40°C to +105°C 

- Tape and Reel Packaging, EIA-418 

Part Dimensions: 

3.2 × 2.5 × 0.75mm • 18.0001mg 

Standard Frequencies – see Page 5 for common frequencies. 

* Check with factory for availability of frequencies not listed. 

## Applications 

- IoT and IIoT Applications 

- Wireless Communications 

- FPGA/Microcontrollers 

- USB Interfaces 

- Computer Peripherals 

- Portable Equipment 

- Test and Measurement 

- M2M Communications 

- Broadband Access 

## Description 

CTS Model 403 incorporates a high Q quartz resonator and is ideal for supporting a wide range of commercial and industrial applications. 

## Ordering Information 

|Model||Temperature<br>Range|Temperature<br>Range|Tolerance<br>@+25°C|Tolerance<br>@+25°C|Tolerance<br>@+25°C||Temperature<br>Stability|||Load<br>Capacitance|Load<br>Capacitance|Load<br>Capacitance||Frequency<br>[MHz]|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|403||C|||3|||3||||A|||XXMXXXXX|
|||||||||||||||||
||Code|Temp. Range|||||Code|Stability||||||Code|Frequency|
||C<br>D|-20°C to +70<br>-30°C to +85|C to +70°C1<br>C to +85°C1||||1<br>X|±10ppm<br>±15ppm||||||Frequency4||
||I|-40°C to +85|C to +85°C2||||2|±20ppm||||||||
||G|-40°C to +105°C3|||||Y|±25ppm||||||||
||||||||3|±30ppm||||||||
||||||||5|±50ppm||||||||
|||||||||||||||||
||||Code|Tolerance||Code|Tolerance||Code|Capacitance||Code|Capacitance|Code|Capacitance|
||||1|±10ppm||Y|±25ppm||V|7pF||L|12pF|E|20pF|
||||X|±15ppm||3|±30ppm||K|8pF||B|13pF|F|24pF|
||||2|±20ppm|||||J|9pF||C|16pF|G|30pF|
||||||||||A|10pF||D|18pF|S|Series|



Notes: 

- 1] Available with all stability codes. 2] Available with stability codes X, 2, Y, 3 and 5. 3] Available with stability codes 3 and 5. 4] Frequency is recorded with 2 leading digits before the "M" and 5 significant digits after the "M" [including zeroes]. 

- (Ex. XXMXXXXX [16M38400], XXMXXXXX [22M11840], XXMXXXXX [14M31818]) 

Not all performance combinations and frequencies may be available. 

Contact your local CTS Representative or CTS Customer Service for availability. 

This product is specified for use only in standard commercial applications.  Supplier disclaims all express and implied warranties and liability in connection with any use of this product in any non-commercial applications or in any application that may expose the product to conditions that are outside of the tolerances provided in its specification. 

## DOC# 008-0288-0  Rev. I 

## www.ctscorp.com 

Page 1 of 5 

©2017 CTS® Corporation.  Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. 

Model 403 Surface Mount Crystal 

## Electrical Specifications 

## Operating Conditions 

|Operating Conditionsperating Conditionserating Conditionsg ConditionsConditions|||||||
|---|---|---|---|---|---|---|
|PARAMETER|SYMBOL|CONDITIONS|MIN|TYP|MAX|UNIT|
||||-20||+70||
||||-30||+85||
|Operating Temperature|TA|-|-40|+25|+85|°C|
||||-40||+105||
|Storage Temperature|TSTG|-|-55|-|+125|°C|
|FrequencyStability|||||||
|PARAMETER|SYMBOL|CONDITIONS|MIN|TYP|MAX|UNIT|
|Frequency Range|fO|Fundamental Mode||8 - 80||MHz|
|Frequency Tolerance|Δf/fO|@ +25°C|10, 15, 20, 25 or 30|||±ppm|
|Frequency Stability|Δf/f25|Referenced to +25°C reading|10, 15, 20, 25, 30 or 50|||±ppm|
|Aging|Δf/f0|Typical per year @ +25°C|-3|-|3|ppm|
|Crystal Parameters|||||||
|PARAMETER|SYMBOL|CONDITIONS|MIN|TYP|MAX|UNIT|
|Operating Mode|-|-||Fundamental||-|
|Crystal Cut|-|-||AT-Cut Strip||-|
|Load Capacitance|CL|-|See Ordering Information|||pF|
|Shunt Capacitance|C0|-|-|-|3.0|pF|
|Series Resistance|||||||
|||8MHz - <10MHz|-|-|400||
|||10MHz - <11MHz|-|-|200||
|||11MHz - <12MHz|-|-|120||
|||12MHz - <13MHz|-|-|100|Ω|
|Fundamental|R1|13MHz - <16MHz|-|-|80||
|||16MHz - <21MHz|-|-|60||
|||21MHz - <30MHz|-|-|50||
|||30MHz - 80MHz|-|-|40||
|Drive Level|DL|-|-|10|300|µW|
|Insulation Resistance|Ri|+100Vdc ±15Vdc|500|-|-|MΩ|



Δf/f 0 - Frequency deviation referenced to nominal frequency. 

Δf/f 25 - Frequency deviation over operating temperature range, referenced to +25°C frequency. 

Page 2 of 5 

DOC# 008-0288-0  Rev. I 

www.ctscorp.com 

©2017 CTS® Corporation.  Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. 

Model 403 Surface Mount Crystal 

## Mechanical Specifications 

Package Drawing TT $2010.10 7 2.50 40.10 M403 Dxxx 

## Marking Information 

1. M403 – CTS Model series. 

2. D – Date code.  See Table I for codes. 

3. xxx – Frequency code, 3-digits frequencies below 100MHz. 

- [See document 016-1454-0, Frequency Code Tables]. 

## Recommended Pad Layout 

## Notes 

1. JEDEC termination code (e4).  Barrier-plating is nickel [Ni] with gold [Au] flash plate. 

2. Terminations #2, #4 and the metal lid are connected internally.  End user may connect these pins to circuit ground for EMI suppression. 

3. Due to package variability, the pad chamfer on the bottom could be located on Pin 1 in a given lot. Layout orientation should be based on the top view [marking side], as indicated in package drawing. The chamfer location does not affect the electrical performance of the device. 

4. Reflow conditions per JEDEC J-STD-020; +260°C maximum, 20 seconds. 

5. MSL = 1. 

Table I – Date Code, Beginning year 2021 

|YEAR<br>MONTH|OCT<br>NOV<br>DEC<br>MAY<br>JUN<br>JUL<br>AUG<br>SEP<br>JAN<br>FEB<br>MAR<br>APR|
|---|---|
|2021<br>2025<br>2029<br>2033<br>2037|A<br>B<br>C<br>D<br>E<br>F<br>G<br>H<br>J<br>K<br>L<br>M|
|2022<br>2026<br>2030<br>2034<br>2038|N<br>P<br>Q<br>R<br>S<br>T<br>U<br>V<br>W<br>X<br>Y<br>Z|
|2023<br>2027<br>2031<br>2035<br>2039|a<br>b<br>c<br>d<br>e<br>f<br>g<br>h<br>j<br>k<br>l<br>m|
|2024<br>2028<br>2032<br>2036<br>2040|n<br>p<br>q<br>r<br>s<br>t<br>u<br>v<br>w<br>x<br>y<br>z|



DOC# 008-0288-0  Rev. I 

www.ctscorp.com 

Page 3 of 5 

©2017 CTS® Corporation.  Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. 

Model 403 Surface Mount Crystal 

Packaging – Tape and Reel 

Tape Drawing 

Reel Drawing 

Notes 

1. Device quantity is 1k pieces minimum and 3k pieces maximum per 180mm reel. 

2. Complete CTS part number, frequency value, date code and manufacturing site code information must appear on reel and carton labels. 

DOC# 008-0288-0  Rev. I 

www.ctscorp.com 

Page 4 of 5 

©2017 CTS® Corporation.  Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. 

Model 403 Surface Mount Crystal 

## Addendum 

## Common Frequencies and Frequency Codes – MHz 

Common Wireless Frequencies Additional Frequencies 

||FREQUENCY||FREQUENCY||FREQUENCY||FREQUENCY|
|---|---|---|---|---|---|---|---|
|FREQUENCY|CODE|FREQUENCY|CODE|FREQUENCY|CODE|FREQUENCY|CODE|
|12.000000|120|8.000000|080|19.440000|194|31.250000|312|
|13.560000|13C|10.000000|100|19.660800|19B|32.768000|327|
|16.000000|160|11.059200|111|19.680000|196|33.000000|330|
|19.200000|192|12.288000|122|20.480000|204|33.330000|333|
|20.000000|200|12.500000|125|20.736000|207|33.333000|33E|
|24.000000|240|12.688000|126|22.118400|221|33.333300|33A|
|25.000000|250|12.800000|128|22.579200|225|33.868800|338|
|26.000000|260|13.000000|130|24.305000|243|35.328000|353|
|27.120000|271|13.500000|135|24.545400|24F|36.000000|360|
|30.000000|300|13.553750|13B|24.545454|24G|37.500000|375|
|32.000000|320|13.824000|138|24.553500|24B|38.000000|380|
|37.400000|374|13.934400|139|24.576000|24C|38.880000|388|
|38.400000|384|14.000000|140|25.000625|25A|39.062500|39A|
|40.000000|400|14.318180|143|26.041660|26F|41.600000|41C|
|48.000000|480|14.400000|144|26.800000|268|44.000000|440|
|52.000000|520|14.745600|147|27.000000|270|45.000000|450|
|||15.360000|153|27.600000|27C|49.152000|491|
|||16.367600|16E|28.224000|282|50.000000|500|
|||16.368000|16C|28.322000|28C|54.000000|540|
|||16.384000|163|28.375000|283|75.000000|750|
|||16.666700|16N|28.636360|286|114.285000|1142|
|||16.800000|168|29.491200|29B|156.250000|1562|
|||16.934400|169|29.491200|29B|||
|||18.000000|180|30.400000|304|||
|||18.432000|184|30.720000|307|||



## DOC# 008-0288-0  Rev. I 

Page 5 of 5 

www.ctscorp.com 

©2017 CTS® Corporation.  Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. 



## Links

- [View this product on Novapart](https://novapart.co/products/403C11E32M00000/crystal-m403-series-32-mhz-10-ppm-20-pf)
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- [Supplier page](https://es.farnell.com/cts/403c11e32m00000/crystal-32mhz-20pf-smd-3-2mm-x/dp/3805431RL)
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