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HomeProductsInductors, Coils, ChokesArrays, Signal Transformers744878003
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744878003 - Würth Elektronik

Manufacturer Part Number
744878003
Manufacturer
AMBER Wireless GmbH (Würth Elektronik)
Allelco Part Number
32D-744878003
ECAD Model
Parts Description
INDUCT ARRAY 2 COIL 3.3UH SMD
Package
Nonstandard
Data sheet
744878003.pdf
744878003.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 18248

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Quantity
EXPRESS OPTION
Payment method
Our certification

Specifications

744878003 Tech Specifications
Würth Elektronik - 744878003 technical specifications, attributes, parameters and parts with similar specifications to Würth Elektronik - 744878003

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 13.2 µH  
Inductance - Connected In Parallel 3.3 µH  
Height 0.157" (4.00mm)  
DC Resistance (DCR) - Series -  
DC Resistance (DCR) - Parallel 64mOhm Max  
Current Saturation - Series 2 A  
Current Saturation - Parallel 4 A  
Current Rating - Series 1.65 A  
Current Rating - Parallel 3.3 A  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.50.4000

Parts with Similar Specifications

The three parts on the right have similar specifications to Würth Elektronik 744878003

Product Attribute 744878003 744873221 744873220 7448991470
Part Number 744878003 744873221 744873220 7448991470
Manufacturer Würth Elektronik Würth Elektronik Würth Elektronik Würth Elektronik
DC Resistance (DCR) - Series - - - -
Current Saturation - Parallel 4 A 1.6 A 5 A 4.4 A
Tolerance ±20% ±20% ±20% ±20%
Current Rating - Series 1.65 A 455 mA 1.395 A -
Height 0.157" (4.00mm) 0.335' (8.50mm) 0.335' (8.50mm) 0.161" (4.10mm)
Inductance - Connected In Series 13.2 µH 880 µH 88 µH -
Current Saturation - Series 2 A 800 mA 2.5 A -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Coils 2 2 2 2
Inductance - Connected In Parallel 3.3 µH 220 µH 22 µH 47 µH
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Package / Case Nonstandard Nonstandard Nonstandard Nonstandard
Shielding Shielded Shielded Shielded Shielded
Ratings - - - -
Current Rating - Parallel 3.3 A 910 mA 2.79 A 1.5 A
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) 0.492' L x 0.492' W (12.50mm x 12.50mm) 0.453" L x 0.394" W (11.50mm x 10.00mm)
Series WE-DD WE-DD WE-DD WE-MCRI
DC Resistance (DCR) - Parallel 64mOhm Max 580mOhm Max 70mOhm Max 340mOhm

744878003 Datasheet PDF

Download 744878003 pdf datasheets and Würth Elektronik documentation for 744878003 - Würth Elektronik.

Datasheets
744878003.pdf
Environmental Information
RoHS Cert.pdf
PCN Other
Mult Devices Label 22/Dec/2021.pdf
PCN Design/Specification
WE-DD Series Marking 02/Apr/2013.pdf 74487,SO91,SO71 Series RI Core 09/Jan/2014.pdf
HTML Datasheet
744878003.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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744878003

Würth Elektronik
32D-744878003

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