ManufacturerPackagingSeriesPart StatusTypeApplicationsIntended ChipsetChipset ManufacturerVoltage - PrimaryVoltage - AuxillaryVoltage - IsolationInductance @ FrequencyFrequencyOperating TemperatureMounting TypeSize / DimensionHeight - Seated (Max)FootprintHeight Above Board
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Type
Applications
Intended Chipset
Chipset Manufacturer
Voltage - Primary
Voltage - Auxillary
Voltage - Isolation
Inductance @ Frequency ...
Frequency
Operating Temperature ...
Mounting Type
Size / Dimension
Height - Seated (Max) ...
Footprint
Height Above Board
750311597
750311597
125+9.8022
Increments of 125
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748 6UH SMDTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology20 ~ 48V-1500Vrms6µH @ 150kHz--40°C ~ 125°CSurface Mount29.08mm L x 23.11mm W11.43mm1.15" x 0.91" (29.1mm x 23.1mm)0.450" (11.43mm)
750310617
750310617
125+9.804
250+8.82357
Increments of 125
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748 4.5UH SMDTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology9 ~ 36V12V @ 20mA1500Vrms4.5µH @ 100kHz200kHz-Surface Mount29.08mm L x 23.11mm W11.43mm1.15" x 0.91" (29.1mm x 23.1mm)0.450" (11.43mm)
750311385
750311385
125+7.84314
250+7.05886
Increments of 125
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748 15UH SMDTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology18 ~ 60V14V @ 50mA1500Vrms15µH @ 100kHz210kHz-40°C ~ 125°CSurface Mount29.08mm L x 23.11mm W11.43mm1.15" x 0.91" (29.1mm x 23.1mm)0.450" (11.43mm)
750311689
750311689
200+5.29412
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748LT3575 50UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology36V10V @ 20mA2500Vrms50µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311688
750311688
200+6.60902
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748LT3575 50UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology36V10V @ 20mA1500Vrms50µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311457
750311457
200+6.17647
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748LT3575 50UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology36V10V @ 20mA2500Vrms50µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311439
750311439
200+5.73529
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748LT3575 37UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology37 ~ 57V12V @ 30mA1500Vrms37µH @ 10kHz250kHz-40°C ~ 130°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311423
750311423
200+6.61765
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748LT3575 50UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology36V10V @ 20mA1500Vrms50µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311422
750311422
200+6.62142
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748LT3575 50UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology36V10V @ 20mA1500Vrms50µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311342
750311342
250+7.94157
Increments of 250
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3575 15UH SMDTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology36V10V @ 20mA1500Vrms15µH @ 250kHz250kHz-40°C ~ 125°CSurface Mount15.24mm L x 13.34mm W11.43mm0.60" x 0.53" (15.2mm x 13.3mm)0.450" (11.43mm)
750311856
750311856
200+6.61765
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748LT3575 3.8UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology16 ~ 24V-1500Vrms3.8µH @ 100kHz--40°C ~ 125°CSurface Mount17.17mm L x 13.97mm W12.70mm0.68" x 0.55" (17.2mm x 14.0mm)0.500" (12.70mm)
750311625
750311625
200+8.82358
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748 LT3575 9UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology10 ~ 40V8V @ 20mA1500Vrms9µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311624
750311624
200+7.27941
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748 LT3575 9UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology10 ~ 40V8V @ 20mA1500Vrms9µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311564
750311564
200+7.27941
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748 LT3575 SMDTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology10 ~ 40V8V @ 20mA1500Vrms9.07µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311458
750311458
200+8.82358
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748LT3575 15UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology36V8V @ 20mA2500Vrms15µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311456
750311456
200+8.82358
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748 100UH SMDTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology36V8V @ 20mA2500Vrms100µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311424
750311424
200+8.81824
Increments of 200
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3748 100UH SMDTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology36V8V @ 20mA1500Vrms100µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount17.75mm L x 13.46mm W12.70mm0.70" x 0.53" (17.8mm x 13.5mm)0.500" (12.70mm)
750311567
750311567
250+7.27941
Increments of 250
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3575LT3748 7.0UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology10 ~ 40V10V @ 20mA1500Vrms7µH @ 250kHz250kHz-40°C ~ 125°CSurface Mount15.24mm L x 13.34mm W11.43mm0.60" x 0.53" (15.2mm x 13.3mm)0.450" (11.43mm)
750311675
750311675
250+7.27941
Increments of 250
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3575LT3748 25UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology9 ~ 30V5V @ 20mA1500Vrms25µH @ 10kHz--Surface Mount15.24mm L x 13.34mm W11.43mm0.60" x 0.53" (15.2mm x 13.3mm)0.450" (11.43mm)
750311308
750311308
250+6.39706
Increments of 250
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3575LT3574 100UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology9 ~ 30V8V @ 20mA1500Vrms100µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount15.24mm L x 13.34mm W11.43mm0.60" x 0.53" (15.2mm x 13.3mm)0.450" (11.43mm)
750311307
750311307
250+7.27737
Increments of 250
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3575LT3574 100UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology9 ~ 30V8V @ 20mA1500Vrms100µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount15.24mm L x 13.34mm W11.43mm0.60" x 0.53" (15.2mm x 13.3mm)0.450" (11.43mm)
750311306
750311306
300+8.81824
Increments of 300
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3575 100UH SMDTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology9 ~ 30V8V @ 20mA1500Vrms100µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount15.24mm L x 13.34mm W11.43mm0.60" x 0.53" (15.2mm x 13.3mm)0.450" (11.43mm)
750311305
750311305
300+8.81824
Increments of 300
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3575 50UH SMDTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology9 ~ 30V8V @ 20mA1500Vrms50µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount15.24mm L x 13.34mm W11.43mm0.60" x 0.53" (15.2mm x 13.3mm)0.450" (11.43mm)
750311304
750311304
300+8.81824
Increments of 300
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3575LT3574 50UHTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology9 ~ 30V10V @ 20mA1500Vrms50µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount15.24mm L x 13.34mm W11.43mm0.60" x 0.53" (15.2mm x 13.3mm)0.450" (11.43mm)
750311303
750311303
300+8.04471
Increments of 300
Leadtime
2-3 weeks		Wurth Electronics MidcomTRANS FLYBACK LT3575 50UH SMDTape & Reel (TR)WE-FBActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology9 ~ 30V10V @ 20mA1500Vrms50µH @ 10kHz100kHz-40°C ~ 125°CSurface Mount15.24mm L x 13.34mm W11.43mm0.60" x 0.53" (15.2mm x 13.3mm)0.450" (11.43mm)