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750311889

TRANS FLYBACK LT3748 37UH SMD


  • Manufacturer: Würth Elektronik
  • Origchip NO: 908-750311889
  • Package: -
  • Datasheet: PDF
  • Stock: 898
  • Description: TRANS FLYBACK LT3748 37UH SMD(Kg)

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Means of Payment

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RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Factory Lead Time 20 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Series WE-FB
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type For DC/DC Converters
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Applications Flyback Converters
Depth 13.69mm
Frequency 100kHz~300kHz
Voltage - Isolation 500Vrms
Output Voltage 250V
Inductance 928 μH
DC Resistance (DCR) 38mOhm
Input Current 4A
Voltage - Primary 28V
Turns Ratio - Primary:Secondary 2.5:2.5
Inductance @ Frequency 37μH @ 100kHz 928μH @ 100kHz
Footprint 1.064 L x 1.272 W (27.03mm x 32.31mm)
Chipset Manufacturer Linear Technology
Intended Chipset LT3573, LT3574, LT3575, LT3748
Height Seated (Max) 0.544 13.82mm
Length 32.31mm
Width 27.03mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
See Relate Datesheet