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Part Number Overview
Manufacturer Part Number
750311439
Description
TRANS FLYBACK LT3748LT3575 37UH
Detailed Description
Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 250kHz Surface Mount
Manufacturer
Würth Elektronik
Standard LeadTime
18 Weeks
Edacad Model
750311439 Models
Standard Package
200
Supplier Stocks
Technical specifications
Mfr
Würth Elektronik
Series
WE-FB
Package
Tape & Reel (TR)
Product Status
Active
Type
For DC/DC Converters
Applications
Flyback Converters
Intended Chipset
LT3573, LT3574, LT3575, LT3748
Chipset Manufacturer
Linear Technology
Voltage - Primary
37 ~ 57V
Voltage - Auxiliary
12V @ 30mA
Voltage - Isolation
1500Vrms
Inductance @ Frequency
37µH @ 10kHz
Frequency
250kHz
Operating Temperature
-40°C ~ 130°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)
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8504.31.2000
Other Names
732-2644-2
732-2644-6
732-2644-1
Category
/Product Index/Transformers/Switching Converter, SMPS Transformers/Würth Elektronik 750311439
Documents & Media
Datasheets
()
Product Training Modules
1(DC/DC Flyback Converter Solution)
Environmental Information
1(RoHS Cert)
Design Resources
1(750311439 Red Expert Design Tool)
CAD Models
1(750311439 Models)
PCN Other
1(Mult Devices Label 22/Dec/2021)
HTML Datasheet
()
EDA Models
1(750311439 Models)
Quantity Price
Quantity: 200
Unit Price: $5.242
Packaging: Tape & Reel (TR)
MinMultiplier: 200
Packaging: Tape & Reel (TR)
MinMultiplier: 200
Quantity: 100
Unit Price: $5.824
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 50
Unit Price: $6.406
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $6.698
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $7.15
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $5.824
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 50
Unit Price: $6.406
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 10
Unit Price: $6.698
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $7.15
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Substitutes
-