# COMMON MODE CHOKE, AEC-Q200, 51UH, 0.3A

![Product image](https://novapart.co/image/farnell:3291997RL/)

**URL**: https://novapart.co/products/1812CAN-513NRC/common-mode-choke-aec-q200-51uh-03a
**SKU**: 1812CAN-513NRC
**Manufacturer**: COILCRAFT
**Category**: Passive Components || EMC / RFI Suppression || Common Mode Chokes / Filters || SMD Common Mode Chokes / Filters
**Price**: €1.2600
**Stock**: 1000+
**Lead Time**: 64 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Impedance | - |
| Inductance | 51µH |
| Product Range | 1812CAN Series |
| Product Width | 3.18mm |
| Qualification | AEC-Q200 |
| Product Height | 3mm |
| Product Length | 4.95mm |
| Dc Current Rating | 300mA |
| Dc Resistance Max | 0.59ohm |
| Common Mode Filter Case | 4.95mm x 3.18mm x 3mm |
| Inductor Case / Package | - |
| Operating Temperature Max | 125°C |
| Operating Temperature Min | -40°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3291997RL/)

Web Sample Tools & Support page & buy software & FAQ 

Document 1201-1 

Halogen Free 

AEC Q200 +125°C 

## **Common Mode Choke 1812CANbus** 

- Designed for common mode noise suppression on CAN or CAN FD in automotive or general industrial automation applications 

- Can be used for FlexRay automotive bus system 

- 50% lower DCR and higher current handling than other CANbus chokes in the market 

- Filters a broad frequency range of common mode noise 

- Low profile 1812 footprint: 4.95 × 3.18 × 3.0 mm 

**Core material** Ferrite 

**Environmental** RoHS compliant, halogen free **Weight** 120 – 130 mg 

**Terminations** RoHS compliant matte tin over nickel over silverpalladium-glass frit. 

**Ambient temperature** –40°C to +125°C with Irms current. **Maximum Part Temperature** +150°C 

**Storage temperature** Component: –40°C to +150°C. Tape and reel packaging: –40°C to +80°C 

**Resistance to soldering heat** Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles **Moisture Sensitivity Level (MSL)** 1 (unlimited floor life at <30°C / 85% relative humidity) 

**Failures in Time (FIT) / Mean Time Between Failures (MTBF)** 

38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 **PCB washing** Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. 

|**Inductance**2  **DCR max**3**Isolation**|**Isolation**4  **Irms**5|**Isolation**4  **Irms**5|
|---|---|---|
|**Part number**1<br>**±30%(μH)**<br>**(Ohms)**<br>~~a~~|**(Vrms) **<br>~~a~~|**(mA)**<br>~~a~~|
|1. When ordering, please specify**packaging**code:<br>**C**<br>1812CAN-113NR_<br>11<br>0.27<br>1812CAN-223NR_<br>22<br>0.40<br>1812CAN-513NR_<br>51<br>0.59<br>1812CAN-104NR_<br>100<br>0.80<br>||250<br>250<br>250<br>250|460<br>400<br>300<br>260|



## **1812CAN-104NRC** 

**Packaging: C** = 7 machine-ready reel. EIA-481 embossed plastic tape (600 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge). 

   - **D** = 13 machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (2200 parts per full reel). 

2. Inductance is per winding, measured at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/ HP 4263B LCR meter and a Coilcraft CCF 1113 fixture. 

3. DCR is specified per winding, measured at on a Keithley 580 microohmmeter and a Coilcraft CCF 888 fixture. 

4. Winding to winding isolation (hipot) tested for one minute. 

5. Current per winding that causes a 25°C rise from +125°C ambient. 

6. Electrical specifications at 25°C. 

Refer to Doc 362 “Soldering Surface Mount Components” before soldering. 

**==> picture [228 x 272] intentionally omitted <==**

**----- Start of picture text -----**<br>
0.195 0.125<br>max max<br>ce 4,95 e e e 3,18<br>0.118<br>max<br>3,0<br>JO<br>mm Co<br>1 2<br>1 2 0.042<br>1,07<br>4 B)||)||\ 3<br>4 3<br>0.028<br>a 0,71<br>0.039<br>a w - 1,00 —<br>0.045<br>4 3<br>1,15<br>—s m+<br>1 2<br>0.068<br>0.145<br>1_& 3,68 1,73 Dimensions are in [inches ]<br>mm<br>Recommended<br>Land Pattern<br>**----- End of picture text -----**<br>


**Packaging** 600/7″ reel; 2200/13″ reel; Plastic tape: 12 mm wide, 0.30 mm thick, 8 mm pocket spacing, 3.05 mm pocket depth 

**US** +1-847-639-6400   sales@coilcraft.com **UK** +44-1236-730595   sales@coilcraft-europe.com **Taiwan** +886-2-2264 3646   sales@coilcraft.com.tw **China** +86-21-6218 8074   sales@coilcraft.com.cn **Singapore** + 65-6484 8412   sales@coilcraft.com.sg 

Document 1201-1 Revised 10/09/18 

© Coilcraft Inc. 2018 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. 

Document 1201-2 

Halogen Free AEC Q200 +125°C 

## **– Common Mode Choke 1812CANbus** 

## **Typical Attenuation (Ref: 50 Ohms)** 

**==> picture [458 x 224] intentionally omitted <==**

**----- Start of picture text -----**<br>
0<br>10<br>20<br>30<br>40 113<br>223<br>513<br>50 104<br>Common mode<br>Differential mode<br>60<br>1 10 100 1000 10000<br>Frequency (MHz)<br>Attenuation (dB)<br>**----- End of picture text -----**<br>


## **Typical Impedance vs Frequency** 

**==> picture [458 x 225] intentionally omitted <==**

**----- Start of picture text -----**<br>
100<br>10<br>1<br>113<br>223<br>513<br>0.1<br>104<br>0.01<br>Common mode<br>Differential mode<br>0.001<br>1 10 100 1000 10000<br>Frequency (MHz)<br>Impedance (kOhms)<br>**----- End of picture text -----**<br>


**==> picture [117 x 43] intentionally omitted <==**

Document 1201-2 Revised 10/09/18 

**US** +1-847-639-6400   sales@coilcraft.com **UK** +44-1236-730595   sales@coilcraft-europe.com **Taiwan** +886-2-2264 3646   sales@coilcraft.com.tw **China** +86-21-6218 8074   sales@coilcraft.com.cn **Singapore** + 65-6484 8412   sales@coilcraft.com.sg 

© Coilcraft Inc. 2018 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. 



## Links

- [View this product on Novapart](https://novapart.co/products/1812CAN-513NRC/common-mode-choke-aec-q200-51uh-03a)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/coilcraft/1812can-513nrc/common-mode-choke-aec-q200-51uh/dp/3291997RL)
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