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HomeProductsInductors, Coils, ChokesArrays, Signal Transformers744877220
744877220 Image
Image may be representation.
See specifications for product details.

744877220 - Würth Elektronik

Manufacturer Part Number
744877220
Manufacturer
AMBER Wireless GmbH (Würth Elektronik)
Allelco Part Number
32D-744877220
ECAD Model
Parts Description
INDUCT ARRAY 2 COIL 22UH SMD
Detailed Description
Package
Nonstandard
Data sheet
Cylindrical Battery Holders.pdf
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 26301

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Quantity

Specifications

744877220 Tech Specifications
Würth Elektronik - 744877220 technical specifications, attributes, parameters and parts with similar specifications to Würth Elektronik - 744877220

Product Attribute Attribute Value  
Manufacturer AMBER Wireless GmbH (Würth Elektronik)  
Tolerance ±20%  
Size / Dimension 0.287' L x 0.287' W (7.30mm x 7.30mm)  
Shielding Shielded  
Series WE-DD  
Ratings -  
Package / Case Nonstandard  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 125°C  
Number of Coils 2  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Inductance - Connected In Series 88 µH  
Inductance - Connected In Parallel 22 µH  
Height 0.189' (4.80mm)  
DC Resistance (DCR) - Series -  
DC Resistance (DCR) - Parallel 260mOhm Max  
Current Saturation - Series 900 mA  
Current Saturation - Parallel 1.8 A  
Current Rating - Series 400 mA  
Current Rating - Parallel 800 mA  

Parts with Similar Specifications

The three parts on the right have similar specifications to Würth Elektronik 744877220

Product Attribute 744877220 744873221 744877101 744873101
Part Number 744877220 744873221 744877101 744873101
Manufacturer Würth Elektronik Würth Elektronik Würth Elektronik Würth Elektronik
Package / Case Nonstandard Nonstandard Nonstandard Nonstandard
Inductance - Connected In Parallel 22 µH 220 µH 100 µH 100 µH
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Current Rating - Parallel 800 mA 910 mA 650 mA 1.38 A
Number of Coils 2 2 2 2
Current Rating - Series 400 mA 455 mA 325 mA 690 mA
Size / Dimension 0.287' L x 0.287' W (7.30mm x 7.30mm) 0.492' L x 0.492' W (12.50mm x 12.50mm) 0.287" L x 0.287" W (7.30mm x 7.30mm) 0.492' L x 0.492' W (12.50mm x 12.50mm)
DC Resistance (DCR) - Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Shielding Shielded Shielded Shielded Shielded
Height 0.189' (4.80mm) 0.335' (8.50mm) 0.189" (4.80mm) 0.335' (8.50mm)
Ratings - - - -
DC Resistance (DCR) - Parallel 260mOhm Max 580mOhm Max 1.3Ohm Max 255mOhm Max
Tolerance ±20% ±20% ±20% ±20%
Inductance - Connected In Series 88 µH 880 µH 400 µH 400 µH
Current Saturation - Series 900 mA 800 mA 450 mA 1.1 A
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current Saturation - Parallel 1.8 A 1.6 A 900 mA 2.2 A
Series WE-DD WE-DD WE-DD WE-DD

744877220 Datasheet PDF

Download 744877220 pdf datasheets and Würth Elektronik documentation for 744877220 - Würth Elektronik.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
RoHS Cert.pdf
PCN Other
2.73KHz.pdf
PCN Packaging
2.73KHz.pdf
PCN Design/Specification
WE-DD Series Marking 02/Apr/2013.pdf
HTML Datasheet
Cylindrical Battery Holders.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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744877220 Image

744877220

Würth Elektronik
32D-744877220

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