Würth Elektronik 749118105

749118105

Mages are for reference only See Product Specifications

Part No.:
749118105
Manufacturer:
Würth Elektronik
Category:
Switching Converter, SMPS Transformers
Package:
Datasheet:
PDF Ico749118105.pdf
Description:
TRANSFORMER OFF LINE 4000V
Quantity:

Unit Price:$0

Ext Price:$0

Payment:
payment Ico
Shipping:
Shipping Ico

Product details

1. How to order 749118105 on Semilotec Co., Limited?

Semilotec Co., Limited accept online orders. If the price shows on the page, you can place order directly. If no price shows, you can send us RFQ or e-mail us. And you also can send us RFQ to apply better price for all products.

2. How does Semilotec Co., Limited guarantee that 749118105 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 749118105. All suppliers must pass our qualification reviews before they can publish their products including 749118105 on Semilotec Co., Limited; we pay more attention to the channels and quality of 749118105 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence. There is Visual Inspection, Surface Marking checking and pin checking, De-capsulation Inspection or X-Ray Inspection to make sure the product quality.

3. Are the 749118105 price and inventory displayed accurate?

The price and inventory of 749118105 fluctuates frequently and cannot be updated in time, it will be updated periodically within 48 hours. And price valid time is 15 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email telling you the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-7 working days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of 749118105?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 749118105 we delivered, we will accept the replacement or return of the 749118105 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 30 days after the delivery of 749118105.

(3)The component is unused and only in the original packaging.

Two processes to return the products:

(1)Inform us within 30 days

(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as 749118105 pin diagram, 749118105 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

Image 7491181012 749118205 7491181124 7491182012 749118215
Part Number 7491181012 749118205 7491181124 7491182012 749118215
Manufacturer Würth Elektronik Würth Elektronik Würth Elektronik Würth Elektronik Würth Elektronik
Packaging Tray Tray Tray Tray Tray
Series WE-UNIT WE-UNIT WE-UNIT WE-UNIT WE-UNIT
ProductStatus Active Active Active Active Active
Type For AC/DC Converters For AC/DC Converters For AC/DC Converters For AC/DC Converters For AC/DC Converters
Applications LED Drivers, AC/DC SMPS LED Drivers, AC/DC SMPS LED Drivers, AC/DC SMPS LED Drivers, AC/DC SMPS LED Drivers, AC/DC SMPS
IntendedChipset NCP101x, NCP105x NCP101x, NCP105x NCP101x, NCP105x NCP101x, NCP105x NCP101x, NCP105x
ChipsetManufacturer On Semiconductor On Semiconductor On Semiconductor On Semiconductor On Semiconductor
Voltage-Primary 120 ~ 385V 120 ~ 385V 120 ~ 385V 120 ~ 385V 120 ~ 385V
Voltage-Auxiliary - - - - -
Voltage-Isolation 4000Vrms 4000Vrms 4000Vrms 4000Vrms 4000Vrms
Inductance@Frequency 2.8mH @ 10kHz 2.8mH @ 10kHz 2.8mH @ 10kHz 2.8mH @ 10kHz 2.8mH @ 10kHz
Frequency 132kHz 132kHz 132kHz 132kHz 132kHz
OperatingTemperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
MountingType Through Hole Through Hole Through Hole Through Hole Through Hole
Size/Dimension 0.591 L x 0.433 W (15.00mm x 11.00mm) 0.591 L x 0.433 W (15.00mm x 11.00mm) 0.591 L x 0.433 W (15.00mm x 11.00mm) 0.591 L x 0.433 W (15.00mm x 11.00mm) 0.591 L x 0.433 W (15.00mm x 11.00mm)
Height-Seated(Max) 0.661 (16.80mm) 0.661 (16.80mm) 0.661 (16.80mm) 0.661 (16.80mm) 0.661 (16.80mm)
Footprint 0.591 L x 0.433 W (15.00mm x 11.00mm) 0.591 L x 0.433 W (15.00mm x 11.00mm) 0.591 L x 0.433 W (15.00mm x 11.00mm) 0.591 L x 0.433 W (15.00mm x 11.00mm) 0.591 L x 0.433 W (15.00mm x 11.00mm)

749118105 Relevant information

The following parts include "749118105" in ISSI, Integrated Silicon Solution Inc 749118105.

  • Part Number
  • Manufacturer
  • Package
  • Description
In Stock:100

Please send RFQ.

please send RFQ , we will respond immediately.

Part Number
Quantity
Price
Contact Name
Company Name
Email
Comments
In Stock:100
Qty. Unit Price Ext. Price
Semilotec Co., Limited
760390014

760390014

Würth Elektronik

760390012

760390012

Würth Elektronik

760390013

760390013

Würth Elektronik

760390015

760390015

Würth Elektronik

760390011

760390011

Würth Elektronik

750313457

750313457

Würth Elektronik

800+
800+ Daily average RFQ Volume
5,000.000
5,000,000 Standard Product Unit
1800+
1800+ Worldwide Manufacturers
150,000+
150,000+ In-stock Warehouse
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