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HomeProductsTransformersSwitching Converter, SMPS Transformers750310799
750310799 Image
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See specifications for product details.

750310799 - Würth Elektronik

Manufacturer Part Number
750310799
Manufacturer
AMBER Wireless GmbH (Würth Elektronik)
Allelco Part Number
32D-750310799
ECAD Model
Parts Description
TRANS FLYBACK LT3573 25UH SMD
Detailed Description
Package
Data sheet
750310799 Drawing.pdf
750310799 Drawing.pdf
RoHs Status
ROHS3 Compliant
In stock: 5479

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Quantity

Specifications

750310799 Tech Specifications
Würth Elektronik - 750310799 technical specifications, attributes, parameters and parts with similar specifications to Würth Elektronik - 750310799

Product Attribute Attribute Value  
Manufacturer AMBER Wireless GmbH (Würth Elektronik)  
Voltage - Primary 10 ~ 30V  
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 25µH @ 10kHz  
Height - Seated (Max) 0.420" (10.67mm)  
Frequency -  
Footprint 0.385" L x 0.360" W (9.78mm x 9.14mm)  
Chipset Manufacturer Linear Technology  
Applications Flyback Converters  

Parts with Similar Specifications

The three parts on the right have similar specifications to Würth Elektronik 750310799

Product Attribute 750310799 750311600 750311320 750311268
Part Number 750310799 750311600 750311320 750311268
Manufacturer Würth Elektronik Würth Elektronik Würth Elektronik Würth Elektronik
Voltage - Isolation 1500Vrms 1500Vrms 1500Vrms 500Vrms
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Footprint 0.385" L x 0.360" W (9.78mm x 9.14mm) 0.910' L x 1.150' W (23.11mm x 29.08mm) - 0.385' L x 0.360' W (9.78mm x 9.14mm)
Voltage - Primary 10 ~ 30V 30 ~ 75V 33 ~ 57V 9 ~ 16V
Applications Flyback Converters Flyback Converters Power Over Ethernet (PoE) Flyback Converters
Frequency - - 250kHz 391kHz
Intended Chipset LT3573, LT3574, LT3575, LT3748 LT3573, LT3574, LT3575, LT3748 - -
Inductance @ Frequency 25µH @ 10kHz 12µH @ 10kHz 100µH @ 100kHz 5µH @ 100kHz
Series WE-FB WE-FB WE-PoE, MID-POETI WE-FB
Voltage - Auxiliary - - 12V @ 10mA -
Height - Seated (Max) 0.420" (10.67mm) 0.455' (11.56mm) 0.500" (12.70mm) 0.420' (10.69mm)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Size / Dimension - - 0.530" L x 0.699" W (13.46mm x 17.75mm) -
Chipset Manufacturer Linear Technology Linear Technology Texas Instruments -
Type For DC/DC Converters For DC/DC Converters For DC/DC Converters For DC/DC Converters
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C

750310799 Datasheet PDF

Download 750310799 pdf datasheets and Würth Elektronik documentation for 750310799 - Würth Elektronik.

Datasheets
750310799 Drawing.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
750310799 Core Tape 27/Jan/2022.pdf Mult Devs Marking 10/Jun/2021.pdf
HTML Datasheet
750310799 Drawing.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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750310799 Image

750310799

Würth Elektronik
32D-750310799

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