VFE3225-201

Common Mode Choke, 200 µH, 70 mA, 4mm x 2.5mm x 2.6mm, VFE3225 Series

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Manufacturer: CYNTEC
Product type: SMD Common Mode Chokes / Filters
SVHC: To Be Advised
Impedance: -
Inductance: 200µH
Product Range: VFE3225 Series
Product Width: 2.5mm
Qualification: AEC-Q200
Product Height: 2.6mm
Product Length: 4mm
DC Current Rating: 70mA
DC Resistance Max: 5.5ohm
Inductor Case / Package: -
Operating Temperature Max: 125°C
Operating Temperature Min: -40°C

Delivery and price
Units per pack	5000
Price	0.328 €
Current stock	1000+
Lead time	30 days

Datasheet

DOCUMENT : CYNVF-209-002 REVISION : A2 PAGE : 1 OF 7 

## **CYNTEC CO., LTD.** 乾坤科技股份有限公司 

## The history of revision change for the specification 

|Document|REV.|Modified date|Description|
|---|---|---|---|
|CYNVF-209-002|A0|2020.9.24|New Approval|
|CYNVF-209-002|A1|2021.10.08|1.Sep., 2020 ->Oct., 2021<br>2. Update Features<br>Add<br>Compatible with OPEN Alliance: IEEE 100BASE-T1 EMC Test<br>Specification for Common Mode Chokes, Version 2.0<br>Remove<br>Compatible with IEEE 100BASE-T1 EMC Specification for common mode<br>chokes<br>3. Remove “Uesd for industrial field bus systens”<br>4.Add the coplanarity in the dimensions<br>5. Year code 2020 = 0 -> 2021 = 1<br>6. Remove Specifications common Mode Impedance<br>7. Remove Note 3. TestCondition:10MHz,0.1Vrms|
|CYNVF-209-002|A2|2023.12.07|1. Oct., 2021 -> Dec., 2023<br>2. Year code 2021 = 1 -> 2023 = 3<br>3. Add Specifications Note5: We do not recommend the use of conformal<br>coating, please discuss with us ifyou have this requirement.|



**Dec., 2023 Issued** 

DOCUMENT : CYNVF-209-002 REVISION : A2 PAGE : 2 OF 7 

## **CYNTEC CO., LTD.** 乾坤科技股份有限公司 

## Wire-wound Common Mode Choke VFE3225 Series 

## **AEC-Q200** 

##  Features 

Compatible with OPEN Alliance: IEEE 100BASE-T1 EMC Test Specification for Common Mode Chokes, Version 2.0 

Operating temperature -40℃~125℃ 

Suitable for lead-free reflow soldering Compliance with RoHS and Halogen Free AEC-Q200 qualified 

##  Application 

Noise suppression for automotive Ethernet system 

##  Outline Dimensions 

|1<br>2||G|4<br>3<br>E|||||Dimensions(mm)<br>3.4 Max.<br>0.60.1<br>0.50.1<br>0.50.1<br>2.50.2<br>2.6 Max.<br>4.0 Max.|Dimensions(mm)<br>3.4 Max.<br>0.60.1<br>0.50.1<br>0.50.1<br>2.50.2<br>2.6 Max.<br>4.0 Max.|
|---|---|---|---|---|---|---|---|---|---|
|||||Code||||Dimensions(mm)||
||||||A||||3.4 Max.|
||||||B||||0.60.1|
|||||||||||
||||||C||||0.50.1|
||||||D||||0.50.1|
||||||E||||2.50.2|
||||||F||||2.6 Max.|
||||||G||||4.0 Max.|
|||||||||||
||||||||||F<br>4X<br>0.1|
|||||||||||
||B|A||||||||
|||||||||||
|||||||||||
|||||C||||||
|||||||||||
|||||||D||||



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**----- Start of picture text -----**<br>
 Schematic<br>1 4<br>2 3<br>No polarity<br>**----- End of picture text -----**<br>


**Dec., 2023 Issued** 

DOCUMENT : CYNVF-209-002 REVISION : A2 PAGE : 3 OF 7 

## **CYNTEC CO., LTD.** 乾坤科技股份有限公司 

##  Recommend Land Pattern Dimensions 

**==> picture [195 x 81] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>D<br>C<br>B<br>**----- End of picture text -----**<br>


|A|1.6|
|---|---|
|B|4.1|
|C|2.0|
|D|0.4|



##  Marking and Date Code 

## (1) Marking 

The inductor is marked with a 3-digit code Example – – 200H  201 

## (2) Date Code 

**X X X X X X** (1) (2) (3) 

201 XXXXXX 

Where (1) Year Code 

Ex : 2023 = 3 

- (2) Weekly Code 

Serial number : 01 ~ 53 

- (3) Taping No. 

Serial number : 001 ~ ZZZ 

**Dec., 2023 Issued** 

**CYNTEC CO., LTD.** 乾坤科技股份有限公司 

DOCUMENT : CYNVF-209-002 REVISION : A2 PAGE : 4 OF 7 

##  Specifications 

|Part<br>Number|Common Mode<br>Inductance<br>(H) Note2◇|DCR<br>(Ω) ◇|Rated Current<br>(mA)|Rated Voltage<br>(Vdc)|Insulation<br>Resistance(MΩ)|
|---|---|---|---|---|---|
|||Max.|Max.|Max.|Min.|
|VFE3225-201|200|5.5|70|80|10|



◇：Significant Characteristic 

*Inductance Tolerance ：-10% / +30% 

Note 1.： All test data is referenced to 25℃ ambient. 

Note 2.： Test Condition:100KHz, 0.1Vrms 

Note 3.： Operating Temperature Range -40℃ to +125℃ 

Note 4.： Cleaning Process Note 

(a) If this power choke is dipped in the cleaning agent, such as toluene, xylene, ketone, and ether 

system, there is a possibility that the performance decreases greatly 

(b) The high power ultrasonic washing may damage the choke body. 

(c) Please contact us if you need the cleaning via the above agents or ultrasonic washing. 

Note 5.： We do not recommend the use of conformal coating, please discuss with us if you have this requirement. 

##  Impedance VS. Frequency Characteristic 

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**----- Start of picture text -----**<br>
100000<br>201 common mode<br>10000<br>1000<br>201 differential mode<br>100<br>10<br>1<br>1 10 100 1000<br>Frequency(MHz)<br>Impedance(Ω)<br>**----- End of picture text -----**<br>


**Dec., 2023 Issued** 

DOCUMENT : CYNVF-209-002 REVISION : A2 PAGE : 5 OF 7 

## **CYNTEC CO., LTD.** 乾坤科技股份有限公司 

##  Packaging 

## (1) Tape packaging dimensions 

**==> picture [441 x 256] intentionally omitted <==**

**----- Start of picture text -----**<br>
t 1.5-0.0 [+0.1] 4.0 ± 0.1 2.0 ± 0.1 Sprocket hole<br>1.75 ± 0.10<br>5.5 ± 0.1<br>12.0 ± 0.3<br>B0<br>A0 4.0 ± 0.1<br>K0 Carrier cavity Pulling direction<br>Dimensions Code (mm)<br>UNITS/REEL<br>A0  B0  K0  t<br>2.7  0.1  3.9  0.1  2.8  0.1  0.35  0.10  5,000<br>**----- End of picture text -----**<br>


## (2) Tape direction 

The direction shall be seen from the top cover tape side. 

**==> picture [285 x 55] intentionally omitted <==**

**----- Start of picture text -----**<br>
      201 XXXXXX       201 XXXXXX       201 XXXXXX       201 XXXXXX       201 XXXXXX       201 XXXXXX<br>**----- End of picture text -----**<br>


## Pulling direction 

**Dec., 2023 Issued** 

DOCUMENT : CYNVF-209-002 REVISION : A2 PAGE : 6 OF 7 

## **CYNTEC CO., LTD.** 乾坤科技股份有限公司 

**==> picture [485 x 635] intentionally omitted <==**

**----- Start of picture text -----**<br>
(3) Reel dimensions<br>2.0 ± 0.5<br>B A<br>20.0 ± 0.5<br> 13.0 ± 1.0<br>A  B<br>mm  12.5  0.5  2.0  0.2<br>(4) Peel force of top cover tape<br>The peel speed shall be about 300 mm/minute.<br>The peel force of top cover tape shall be between 0.1 to 1.3N.<br>Top Cover Tape<br>165 ~ 180 °<br>0.1 ~ 1.3N<br>Carrier tape<br>100.0 ± 1.0 330.0 ± 2.0<br>**----- End of picture text -----**<br>


**Dec., 2023 Issued** 

DOCUMENT : CYNVF-209-002 

## **CYNTEC CO., LTD.** 乾坤科技股份有限公司 

REVISION : A2 PAGE : 7 OF 7 

**==> picture [473 x 482] intentionally omitted <==**

**----- Start of picture text -----**<br>
 Reflow profile<br>Tp<br>260℃<br>tp:30 Sec max.<br>Max. Ramp Up Rate =3℃/s<br>Max. Ramp Down Rate =6℃/s<br>217℃<br>Preheat Area 60~150 Sec<br>200℃<br>150℃<br>60~120 Sec<br>25℃<br>25°C to Peak ( 8 minutes max.)<br>Time<br>(1) Reflow Soldering Method :<br>Reflow Soldering  Tp:255~260℃  Max.30 seconds ( tp )<br>≧217℃  60~150 seconds<br>Pre-Heat  150 ~ 200℃  60~120 seconds<br>Time 25℃ to peak temperature  8 minutes max.<br>(2) Soldering iron Method : 350  5℃ max.3 seconds<br>Temperature<br>**----- End of picture text -----**<br>


**Dec., 2023 Issued**

Updated at June 5, 2026

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