Name: 750311771
Brand: Wurth Electronics Midcom
SKU: 750311771
Availability: InStock
Rating: 5 (104 reviews)

750311771

For Reference Only

Part Number	750311771
Manufacturer	Wurth Electronics Midcom
Description	TRANS FLYBACK LT3748 500UH SMD
Datasheet	750311771 Datasheet 750311771 Specifications
Package	-
ECAD
In Stock	13,392 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 750311771 (Switching Converter, SMPS Transformers) is manufactured by Wurth Electronics Midcom and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For 750311771 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 750311771 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 750311771.

750311771 Specifications

Manufacturer	Wurth Electronics Midcom
Category	Transformers - Switching Converter, SMPS Transformers
Package	-
ECAD
Series	WE-FB
Type	For DC/DC Converters
Applications	Flyback Converters
Intended Chipset	LT3573, LT3574, LT3575, LT3748
Chipset Manufacturer	Linear Technology
Voltage - Primary	100 ~ 400V
Voltage - Auxillary	15V @ 20mA
Voltage - Isolation	2500Vrms
Inductance @ Frequency	500µH @ 10kHz, 14µH @ 10kHz, 400µH @ 10kHz
Frequency	60 ~ 400kHz
Operating Temperature	-
Mounting Type	Surface Mount
Size / Dimension	-
Height - Seated (Max)	0.544" (13.82mm)
Footprint	1.064" L x 1.272" W (27.03mm x 32.31mm)
Style	-

750311771 Datasheet

750311771 Reviews

Summ*****ailey

April 8, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Hay*****Krish

February 21, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Write a Review

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750311771 Packaging

750311771 FAQ

1. How to order 750311771 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that 750311771 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 750311771. All suppliers must pass our qualification reviews before they can publish their products including 750311771 on Heisener; we pay more attention to the channels and quality of 750311771 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 750311771 price and inventory displayed accurate?

The price and inventory of 750311771 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 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 advising you of 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 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 750311771?

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 750311771 we delivered, we will accept the replacement or return of the 750311771 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 90 days after the delivery of 750311771.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as 750311771 pin diagram, 750311771 datasheet?

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

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750311771 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

750311771

Wurth Elektronik

TRANSFORMER FLYBACK LT3748 500UH 10% , ROHS COMPLIANT: YES

Part Number

Manufacturer

Description

Stock

750311771

D# 732-2667-2-ND

Wurth Elektronik

TRANS FLYBACK LT3748 500UH SMD

Part Number

Manufacturer

Description

Stock

750311771

D# 1895779

Wurth Elektronik

TRANSFORMER FLYBACK LT3748 500UH 10%

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

750311771

WURTH ELEKTRONIK

OEM/CM QUOTES ONLY | NO BROKERS

114

Part Number

Manufacturer

Description

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750311771

D# 47T5863

Wurth Elektronik

Pulse Transformer, 6:1, 500 H, 0.45 ohm, 2.5 kV RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

750311771

D# NS-750311771

Wurth Electronics Midcom

OEM/CM ONLY

1884

Part Number

Manufacturer

Description

Stock

750311771

D# 7567550

Wurth Elektronik

6:1 Surface Mount Flyback Transformer, 500H, 0.45, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

750311771

Wurth Elektronik

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

750311771

D# 1895779

Wurth Elektronik

TRANSFORMER FLYBACK LT3748 500UH 10%

RoHS: Compliant

Min Qty: 1

Container: Each

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750311771

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