For Reference Only
| Part Number | 750311458 |
| LIXINC Part # | 750311458 |
| Manufacturer | Würth Elektronik Midcom |
| Category | Transformers › Switching Converter, SMPS Transformers |
| Description | TRANS FLYBACK LT3748LT3575 15UH |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 750311458 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | 750311458 |
| Brand: | Würth Elektronik Midcom |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Transformers |
| Subcategory: | Switching Converter, SMPS Transformers |
| Manufacturer: | Würth Elektronik Midcom |
| Series: | WE-FB |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Active |
| Type: | For DC/DC Converters |
| Applications: | Flyback Converters |
| Intended Chipset: | LT3573, LT3574, LT3575, LT3748 |
| Chipset Manufacturer: | Linear Technology |
| Voltage - Primary: | 36V |
| Voltage - Auxiliary: | 8V @ 20mA |
| Voltage - Isolation: | 2500Vrms |
| Inductance @ Frequency: | 15µH @ 10kHz |
| Frequency: | 100kHz |
| Operating Temperature: | -40°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Size / Dimension: | - |
| Height - Seated (Max): | 0.505" (12.83mm) |
| Footprint: | 0.530" L x 0.699" W (13.46mm x 17.75mm) |
| Style: | - |
| 750316770 | PUSH-PULL TRANSFORMER TOR4.3/2.8 | 1999 More on Order |
|
| 750310563 | TRANS FLYBACK LT3573 25UH SMD | 955 More on Order |
|
| 760874040 | OFFLINE TRANSFORMER WE-UNIT | 922 More on Order |
|
| VPH3-0138-R | PULSE XFMR 23.3UH SMD | 1135 More on Order |
|
| 750315826 | FLYBACK TRANSFORMER WE-FB | 1049 More on Order |
|
| EPC3410G-LF | POE FLYBACK XFM 12V, 25W | 1386 More on Order |
|
| 749196511 | TRANSFORMER 22.3UH 1.7A SMD | 875 More on Order |
|
| 750314461 | TRANSFORMER FLYBACK WE-FB SMD | 837 More on Order |
|
| ECO2425SEO-D02V016 | INDUCTOR/XFRMR | 993 More on Order |
|
| 760875142 | TRANS 4500V SMD | 840 More on Order |
|
| 7508112515 | OFFLINE TRANSFORMER WE-UNIT | 806 More on Order |
|
| ECO2219SEO-D03V017 | INDUCTOR/XFRMR | 965 More on Order |
|
| VP5-0083-R | PULSE XFMR 5.3UH SMD | 1167 More on Order |
| In Stock | 11049 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $11.00000 | $11 |
| 200 | $8.06400 | $1612.8 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.