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HomeProductsInductors, Coils, ChokesFixed Inductors744771122
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744771122 - Würth Elektronik

Manufacturer Part Number
744771122
Manufacturer
AMBER Wireless GmbH (Würth Elektronik)
Allelco Part Number
32D-744771122
ECAD Model
Parts Description
FIXED IND 22UH 3.37A 36 MOHM SMD
Detailed Description
Package
Nonstandard
Data sheet
744771122.pdf
744771122.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 22267

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Our certification

Specifications

744771122 Tech Specifications
Würth Elektronik - 744771122 technical specifications, attributes, parameters and parts with similar specifications to Würth Elektronik - 744771122

Product Attribute Attribute Value  
Manufacturer AMBER Wireless GmbH (Würth Elektronik)  
Type Drum Core, Wirewound  
Tolerance ±20%  
Supplier Device Package -  
Size / Dimension 0.472" L x 0.472" W (12.00mm x 12.00mm)  
Shielding Shielded  
Series WE-PD  
Ratings AEC-Q200  
Q @ Freq -  
Package / Case Nonstandard  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C  
Mounting Type Surface Mount  
Material - Core Ferrite  
Inductance Frequency - Test 1 kHz  
Inductance 22 µH  
Height - Seated (Max) 0.236" (6.00mm)  
Frequency - Self Resonant 13.5MHz  
DC Resistance (DCR) 36mOhm Max  
Current Rating (Amps) 3.37 A  
Current - Saturation (Isat) 3.77A  

Parts with Similar Specifications

The three parts on the right have similar specifications to Würth Elektronik 744771122

Product Attribute 744771122 744771218 744771112 744771168
Part Number 744771122 744771218 744771112 744771168
Manufacturer Würth Elektronik Würth Elektronik Würth Elektronik Würth Elektronik
Material - Core Ferrite Ferrite Ferrite Ferrite
Supplier Device Package - - - -
Ratings AEC-Q200 AEC-Q200 AEC-Q200 AEC-Q200
Tolerance ±20% ±20% ±20% ±20%
Current - Saturation (Isat) 3.77A 1.24A 4.85A 2.19A
Shielding Shielded Shielded Shielded Shielded
Frequency - Self Resonant 13.5MHz 4.1MHz 19.7MHz 7.6MHz
Type Drum Core, Wirewound Drum Core, Wirewound Drum Core, Wirewound Drum Core, Wirewound
Size / Dimension 0.472" L x 0.472" W (12.00mm x 12.00mm) 0.472" L x 0.472" W (12.00mm x 12.00mm) 0.472" L x 0.472" W (12.00mm x 12.00mm) 0.472" L x 0.472" W (12.00mm x 12.00mm)
Q @ Freq - - - -
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Package / Case Nonstandard Nonstandard Nonstandard Nonstandard
Height - Seated (Max) 0.236" (6.00mm) 0.236" (6.00mm) 0.236" (6.00mm) 0.236" (6.00mm)
Series WE-PD WE-PD WE-PD WE-PD
Inductance Frequency - Test 1 kHz 1 kHz 1 kHz 1 kHz
DC Resistance (DCR) 36mOhm Max 290mOhm Max 27mOhm Max 120mOhm Max
Inductance 22 µH 180 µH 12 µH 68 µH
Current Rating (Amps) 3.37 A 1.06 A 3.91 A 1.91 A
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)

744771122 Datasheet PDF

Download 744771122 pdf datasheets and Würth Elektronik documentation for 744771122 - Würth Elektronik.

Datasheets
744771122.pdf
Environmental Information
RoHS Cert.pdf
PCN Other
Mult Devices Label 22/Dec/2021.pdf
PCN Packaging
Mult Devs - packaging label 1/OCT/2020.pdf
PCN Design/Specification
744771yyy Marking 25/Jan/2021.pdf Mult Devs Datasheet Correction 26/Apr/2022.pdf
PCN Assembly/Origin
Mult Devs Second Source 27/Apr/2021.pdf
HTML Datasheet
744771122.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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744771122

Würth Elektronik
32D-744771122

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