View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Netherlands(Nederland) Spain(español) Turkey(Türk dili) Israel(עִבְרִית) Denmark(Dansk) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Philippines(Pilipino)
Africa, India and Middle East
India(हिंदी)
North America
United States(English) Canada(English) Mexico(español)
HomeProductsTransformersSwitching Converter, SMPS Transformers750311604
750311604 Image
Image may be representation.
See specifications for product details.

750311604 - Würth Elektronik

Manufacturer Part Number
750311604
Manufacturer
AMBER Wireless GmbH (Würth Elektronik)
Allelco Part Number
32D-750311604
ECAD Model
Parts Description
TRANS FLYBACK LT3748 8UH SMD
Detailed Description
Package
Data sheet
Passive Components Prod Catalog.pdf
750311604.pdf
RoHs Status
ROHS3 Compliant
In stock: 3532

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity

Specifications

750311604 Tech Specifications
Würth Elektronik - 750311604 technical specifications, attributes, parameters and parts with similar specifications to Würth Elektronik - 750311604

Product Attribute Attribute Value  
Manufacturer AMBER Wireless GmbH (Würth Elektronik)  
Voltage - Primary 20 ~ 48V  
Voltage - Isolation 1500Vrms  
Voltage - Auxiliary -  
Type For DC/DC Converters  
Size / Dimension -  
Series WE-FB  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 125°C  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Intended Chipset LT3573, LT3574, LT3575, LT3748  
Inductance @ Frequency 8µH @ 10kHz  
Height - Seated (Max) 0.455' (11.56mm)  
Frequency -  
Footprint 0.910' L x 1.150' W (23.11mm x 29.08mm)  
Chipset Manufacturer Linear Technology  
Applications Flyback Converters  

Parts with Similar Specifications

The three parts on the right have similar specifications to Würth Elektronik 750311604

Product Attribute 750311604 750310799 750311268 750313443
Part Number 750311604 750310799 750311268 750313443
Manufacturer Würth Elektronik Würth Elektronik Würth Elektronik Würth Elektronik
Footprint 0.910' L x 1.150' W (23.11mm x 29.08mm) 0.385" L x 0.360" W (9.78mm x 9.14mm) 0.385' L x 0.360' W (9.78mm x 9.14mm) 0.525' L x 0.600' W (13.34mm x 15.24mm)
Voltage - Primary 20 ~ 48V 10 ~ 30V 9 ~ 16V 8 ~ 32V
Applications Flyback Converters Flyback Converters Flyback Converters Flyback Converters
Chipset Manufacturer Linear Technology Linear Technology - Linear Technology
Series WE-FB WE-FB WE-FB WE-FB, MID-FLYLT
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Intended Chipset LT3573, LT3574, LT3575, LT3748 LT3573, LT3574, LT3575, LT3748 - LT8302
Frequency - - 391kHz -
Inductance @ Frequency 8µH @ 10kHz 25µH @ 10kHz 5µH @ 100kHz 9µH @ 10kHz
Voltage - Auxiliary - - - -
Size / Dimension - - - -
Voltage - Isolation 1500Vrms 1500Vrms 500Vrms 1500Vrms
Type For DC/DC Converters For DC/DC Converters For DC/DC Converters For DC/DC Converters
Height - Seated (Max) 0.455' (11.56mm) 0.420" (10.67mm) 0.420' (10.69mm) 0.450' (11.43mm)
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

750311604 Datasheet PDF

Download 750311604 pdf datasheets and Würth Elektronik documentation for 750311604 - Würth Elektronik.

Environmental Information
RoHS Cert.pdf
PCN Other
2.73KHz.pdf
PCN Design/Specification
75031xxxx Design 22-Feb-2022.pdf Mult Devs Marking 10/Jun/2021.pdf
HTML Datasheet
Passive Components Prod Catalog.pdf 750311604.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

View More
750311604 Image

750311604

Würth Elektronik
32D-750311604

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB