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750311771

750311771

750311771

Würth Elektronik

TRANS FLYBACK LT3748 500UH SMD

compliant

-

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

750311771 Pricing & Ordering

Quantity Unit Price Ext. Price
100 $10.97600 $1097.6
500 $9.87800 $4939
640 items

750311771 Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

750311771 Würth Elektronik

Name Value
Product Status Active
Type For DC/DC Converters
Applications Flyback Converters
Intended Chipset LT3573, LT3574, LT3575, LT3748
Chipset Manufacturer Linear Technology
Voltage - Primary 100 ~ 400V
Voltage - Auxiliary 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 -
Q1: What is the purchase guide for 750311771?
750311771 of Würth Elektronik is a TRANS FLYBACK LT3748 500UH SMD. ICHOME is a long-term spot supplier of 750311771, supporting sample purchase and bulk order.
Q2: How to find the detailed information of 750311771?
Download 750311771 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcing750311771 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide 750311771 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you 750311771 replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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