EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
744272221 Real Image
Same model may have multiple batches, images only for reference.

744272221

Part No 744272221
Manufacturer Wurth Electronics Inc
Catalog Common Mode Chokes
Description CMC 220UH 2.2A 2LN 780 OHM SMD
Datasheet
744272221 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Filters - Common Mode Chokes
Mfr Wurth Electronics Inc
Series WE-SL5
Package Tape & Reel
Product Status Active
Filter Type Signal Line
Number of Lines 2
Impedance @ Frequency 780 Ohms @ 15 MHz
Inductance @ Frequency 220 µH @ 100 kHz
Current Rating (Max) 2.2A
DC Resistance (DCR) (Max) 32mOhm
Voltage Rating - DC 80V
Temperature Range - Operating -40°C ~ 125°C
Mounting Type Surface Mount
Size / Dimension 0.394" L x 0.343" W (10.00mm x 8.70mm)
Height (Max) 0.256" (6.50mm)
Package / Case Horizontal, 4 PC Pad
Standard Package 800 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8548.00.0000
Win Source Part Number 857313-744272221
Ultra Librarian 3D Model Ultra Librarian 744272221 CAD Model

Description

The WE-SL5 series is a category of common mode chokes designed for filtering signal lines in electronic circuits. Wurth Electronics Inc manufactures it.

  • Size: 0.394" L x 0.343" W (10.00mm x 8.70mm)
  • Current Rating: 2.2A (Maximum)
  • Impedance: 780 Ohms @ 15 MHz
  • Inductance: 220 µH @ 100 kHz
  • Mounting Type: Surface Mount
  • Package: Horizontal, 4 PC pad
  • Operating Temperature: -40°C to 125°C
  • Product Status: Active

You May Also Be Interested in

ACM 3225F2DV-101T01-D Real Image1
ACM 3225F2DV-101T01-D
TAI-TECH Advanced Electronics
100 UH @ 100 KHZ 2 LINE COMMON M / 100 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 5.1 kOhms @ 10 MHz 150mA DCR 1.5Ohm
Lowest to $0.2428
7448640405 Real Image1
7448640405
Wurth Electronics Inc
CMC 33MH 300MA 2LN TH / 33 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 300mA DCR 2Ohm (Typ)
Need more? Email Us
744822233 Real Image1
744822233
Wurth Electronics Inc
CMC 3.3MH 1.5A 2LN TH / 3.3 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 1.5A DCR 120mOhm
Lowest to $4.3657
7448041801 Real Image1
7448041801
Wurth Electronics Inc
CMC 1.5MH 18A 2LN TH / 1.5 mH @ 10 kHz 2 Line Common Mode Choke Through Hole 18A DCR 3.2mOhm
Need more? Email Us
ACM 4532F2NV-101T02-D Real Image1
ACM 4532F2NV-101T02-D
TAI-TECH Advanced Electronics
100 UH @ 100 KHZ 2 LINE COMMON M / 100 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 100mA DCR
Lowest to $0.3128
ACM 3225F2DV-220T02-D Real Image1
ACM 3225F2DV-220T02-D
TAI-TECH Advanced Electronics
22 UH @ 100 KHZ 2 LINE COMMON MO / 22 µH @ 100 kHz 2 Line Common Mode Choke Surface Mount 1.1 kOhms @ 10 MHz 250mA DCR 500mOhm
Need more? Email Us
7448030417 Würth Elektronik
7448030417
Wurth Electronics Inc
CMC 17MH 4A 2LN TH
Need more? Email Us
SS20H-20018 Real Image
SS20H-20018
Kemet
CMC 1.8MH 2A 2LN TH / 1.8 mH @ 1 kHz 2 Line Common Mode Choke Through Hole 2A DCR 110mOhm
Need more? Email Us
SU7VC-10003 Real Image
SU7VC-10003
Kemet
CMC 300UH 1A 2LN TH / 300 µH @ 1 kHz 2 Line Common Mode Choke Through Hole 1A DCR 200mOhm
Need more? Email Us

Top Sellers

ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $9.9790

Pricing & Ordering

Quantity Unit Price Ext. Price
22+ $2.6900 $59.1800
53+ $2.2072 $116.9816
82+ $2.1379 $175.3078
112+ $2.0686 $231.6832
145+ $2.0005 $290.0725
194+ $1.7937 $347.9778
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 2,970 pieces
MOQ: 22 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess