Switching Converter, SMPS Transformers
1395 Items
PDF Mfr Part # RFQ Series Packaging Product StatusTypeApplicationsIntended ChipsetChipset ManufacturerVoltage - PrimaryVoltage - AuxiliaryVoltage - IsolationInductance @ FrequencyFrequencyOperating TemperatureMounting TypeSize / DimensionHeight - Seated (Max)FootprintStyle
750311605
750311605
TRANS FLYBACK LT3748 15UH SMD
Würth Elektronik
WE-FB Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology30 ~ 75V-1500Vrms15µH @ 150kHz--40°C ~ 125°CSurface Mount-0.455" (11.56mm)0.910" L x 1.150" W (23.11mm x 29.08mm)-
750311553
750311553
TRANSFORMER FLYBACK LM3445
Würth Elektronik
WE-FB, MID-OLTI Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSLM3445National Semiconductor115V-4500Vrms803.5µH @ 100kHz, 50.2µH @ 100kHz100kHz-40°C ~ 125°CThrough Hole-0.635" (16.13mm)0.800" L x 0.960" W (20.32mm x 24.38mm)-
750811512
750811512
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
MID-OLEFD Tray ActiveFor DC/DC ConvertersFlyback Converters--120 ~ 375V20V4500Vrms770µH @ 10kHz68 ~ 120kHz-40°C ~ 125°CSurface Mount-0.551" (14.00mm)--
7508112334
7508112334
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
MID-OLEFD Tray ActiveFor DC/DC ConvertersFlyback Converters--120 ~ 375V20V4500Vrms-68 ~ 110kHz-40°C ~ 125°CThrough Hole-0.551" (14.00mm)--
7508112515
7508112515
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
MID-OLEFD Tray ActiveFor DC/DC ConvertersFlyback Converters--120 ~ 375V20V4500Vrms500µH @ 10kHz68 ~ 150kHz-40°C ~ 125°CThrough Hole-0.551" (14.00mm)--
750811616
750811616
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
MID-OLEFD Tray ActiveFor DC/DC ConvertersFlyback Converters--120 ~ 375V20V4500Vrms770µH @ 10kHz68 ~ 120kHz-40°C ~ 125°CSurface Mount-0.551" (14.00mm)--
750811617
750811617
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
MID-OLEFD Tray ActiveFor DC/DC ConvertersFlyback Converters--120 ~ 375V20V4500Vrms-68 ~ 170kHz-40°C ~ 125°CSurface Mount-0.583" (14.81mm)--
VPH4-0860TR-R
VPH4-0860TR-R
PULSE XFMR 159.65UH SMD
Eaton - Electronics Division
VERSA-PAC® Tape & Reel (TR) Active----------40°C ~ 125°CSurface Mount0.709" L x 0.969" W (18.00mm x 24.60mm)0.394" (10.00mm)--
750845455
750845455
FLYBACK TRANSFORMER
Würth Elektronik
Tape & Reel (TR) Active---------------
750841152
750841152
FLYBACK TRANSFORMER
Würth Elektronik
WE-FB Tape & Reel (TR) ActiveFor AC/DC ConvertersFlyback ConvertersSSL2103NXP Semiconductors207 ~ 253V20V @ 30mA3000Vrms1mH @ 50kHz85kHz-40°C ~ 125°CSurface Mount1.213" L x 0.740" W (30.81mm x 18.80mm)0.472" (12.00mm)1.460" L x 0.740" W (37.09mm x 18.80mm)-
750841150
750841150
FLYBACK TRANSFORMER
Würth Elektronik
Tape & Reel (TR) Active---------------
750841151
750841151
FLYBACK TRANSFORMER
Würth Elektronik
Tape & Reel (TR) Active---------------
750844150
750844150
FLYBACK TRANSFORMER
Würth Elektronik
Tape & Reel (TR) Active---------------
750313241
750313241
OFFLINE XFRM WE-UNIT NXP SSL4101
Würth Elektronik
WE-UNIT Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSSSL4101NXP Semiconductors127 ~ 432V16V @ 20mA3000Vrms3.52mH @ 10kHz--40°C ~ 125°CThrough Hole-0.740" (18.80mm)0.945" L x 0.945" W (24.00mm x 24.00mm)-
760871631
760871631
TRANS FLYBACK NXP TEA1733 2.2MH
Würth Elektronik
WE-UNIT Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSTEA1733NXP Semiconductors120 ~ 385V12V @ 10mA1500Vrms2.2mH @ 10kHz100kHz-40°C ~ 125°CThrough Hole1.150" L x 1.100" W (29.21mm x 27.94mm)0.850" (21.59mm)1.150" L x 1.100" W (29.21mm x 27.94mm)-
760871632
760871632
TRANS FLYBACK NXP TEA1733 4.0MH
Würth Elektronik
WE-UNIT Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSTEA1733NXP Semiconductors120 ~ 385V12V @ 10mA1500Vrms4mH @ 10kHz100kHz-40°C ~ 125°CThrough Hole1.150" L x 1.100" W (29.21mm x 27.94mm)0.850" (21.59mm)1.150" L x 1.100" W (29.21mm x 27.94mm)-
750311215
750311215
TRANS FLYBACK NCL30000 870UH
Würth Elektronik
WE-UNIT, MID-OLON Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSNCL30000On Semiconductor--4500Vrms870µH @ 10kHz--40°C ~ 125°CThrough Hole0.850" L x 0.830" W (21.59mm x 21.08mm)0.430" (10.92mm)0.850" L x 0.830" W (21.59mm x 21.08mm)-
750811145
750811145
TRANS FLYBACK TPS92210DR 1.2MH
Würth Elektronik
WE-UNIT, MID-OLTI Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSTPS92210DRTexas Instruments88 ~ 269V-3750VDC1.2mH @ 65kHz130kHz-40°C ~ 125°CThrough Hole0.876" L x 0.567" W (22.88mm x 14.40mm)0.878" (22.30mm)0.876" L x 0.567" W (22.25mm x 14.40mm)-
750811148
750811148
TRANS FLYBACK TPS92210DR 430UH
Würth Elektronik
WE-UNIT, MID-OLTI Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSTPS92210DRTexas Instruments88 ~ 269V-3750VDC430µH @ 65kHz130kHz-40°C ~ 125°CThrough Hole0.876" L x 0.567" W (22.88mm x 14.40mm)0.878" (22.30mm)0.876" L x 0.567" W (22.25mm x 14.40mm)-
750811291
750811291
TRANSFORMER FLYBACK LT3799
Würth Elektronik
WE-FB, MID-OLLT Tray ActiveFor AC/DC ConvertersFlyback ConvertersLT3799Linear Technology85 ~ 265V20V @ 10mA4500Vrms400µH @ 100kHz--40°C ~ 125°CThrough Hole1.220" L x 1.220" W (31.00mm x 31.00mm)0.989" (25.12mm)1.220" L x 1.220" W (31.00mm x 31.00mm)-