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
POE4W2X12-R
POE4W2X12-R
XFRMR 200UH 4A 0.10A POE/PD
Eaton - Electronics Division
PoE Tape & Reel (TR) ActiveConfigurable (For DC/DC)Power Over Ethernet (PoE)----1500Vrms200µH @ 100kHz250kHz-40°C ~ 85°CSurface Mount0.673" L x 0.630" W (17.10mm x 16.00mm)0.341" (8.65mm)0.673" L x 0.935" W (17.10mm x 23.74mm)-
750310660
750310660
TRANS OFF LINE POWER ST VIPER17H
Würth Elektronik
WE-UNIT, MID-OLSTM Tray ActiveFor AC/DC ConvertersFlyback ConvertersVIPER17HSTMicroelectronics85 ~ 265V12V @ 20mA4000Vrms1.2mH @ 10kHz120kHz-40°C ~ 125°CThrough Hole-0.690" (17.53mm)0.820" L x 0.880" W (20.83mm x 22.35mm)-
750341086
750341086
PWR XFRM LM3440
Würth Elektronik
MID-OLTI Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPS--85 ~ 135V22V @ 10mA4500Vrms850µH @ 10kHz100kHz-40°C ~ 125°CThrough Hole0.665" L x 0.740" W (16.90mm x 18.80mm)0.529" (13.44mm)0.665" L x 0.740" W (16.90mm x 18.80mm)-
750341657
750341657
FLYBACK XFRM WE-FB TI
Würth Elektronik
WE-FB, MID-OLTI Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSUCC28710----720µH @ 10kHz--Through Hole0.615" L x 0.555" W (15.62mm x 14.10mm)0.399" (10.13mm)0.615" L x 0.555" W (15.62mm x 14.10mm)-
750370041
750370041
TRANS FLYBACK LT3573 50UH SMD
Würth Elektronik
WE-FB Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology10 ~ 30V-1500Vrms50µH @ 10kHz--40°C ~ 125°CSurface Mount-0.420" (10.67mm)0.385" L x 0.360" W (9.78mm x 9.14mm)-
750310022
750310022
POWER OVER ETHERNET-UEBERTRAGER
Würth Elektronik
WE-PoE, MID-POE Tray ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)--33 ~ 57V8V @ 20mA1500Vrms-200kHz-Surface Mount----
750343107
750343107
XFRMER FLYBACK AC/DC CONV TH
Würth Elektronik
WE-FB, MID-OLDIA Tray ActiveFor AC/DC ConvertersFlyback Converters-Dialog Semiconductor120 ~ 375V9V @ 100mA-750µH @ 10kHz60kHz-40°C ~ 125°CThrough Hole-0.748" (19.00mm)0.917" L x 1.075" W (23.30mm x 27.30mm)-
B82802A0055A225
B82802A0055A225
TRANSFORMER FLYBACK 36-60V SMD
EPCOS - TDK Electronics
B82802A Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback Converters--36 ~ 60V-1500Vrms22µH @ 100kHz100kHz-40°C ~ 125°CSurface Mount-0.583" (14.80mm)1.063" L x 1.283" W (27.00mm x 32.60mm)-
750310559
750310559
TRANS FLYBACK LT3573 24UH SMD
Würth Elektronik
WE-FB Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology12 ~ 30V5V @ 20mA1500Vrms24µH @ 10kHz--40°C ~ 125°CSurface Mount-0.455" (11.56mm)0.525" L x 0.600" W (13.34mm x 15.24mm)-
749119233
749119233
WE-POE POWER OVER ETHERNET TRANS
Würth Elektronik
WE-PoE Tape & Reel (TR) ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770Linear Technology, Texas Instruments36 ~ 57V-1500Vrms-200 ~ 500kHz-40°C ~ 125°CSurface Mount0.642" L x 0.472" W (16.30mm x 12.00mm)0.291" (7.40mm)--
750311964
750311964
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
WE-FB Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback ConvertersLT3512Linear Technology8 ~ 70V-1500Vrms100µH @ 10kHz50 ~ 300kHz-Surface Mount-0.505" (12.83mm)0.530" L x 0.699" W (13.46mm x 17.75mm)-
750310344
750310344
TRANS FLYBACK TPS92010DR 10UH
Würth Elektronik
Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSTPS92010DRTexas Instruments---10µH @ 100kHz--Through Hole1.000" Dia x 0.530" W (25.40mm x 13.46mm)1.000" (25.40mm)1.000" Dia x 0.530" W (25.40mm x 13.46mm)-
750317986
750317986
FLYBACK TRANSFORMER EP7 SMT; UI
Würth Elektronik
Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback ConvertersADP1032Analog Devices, Inc18 ~ 32V-1500Vrms470µH @ 10kHz250kHz-40°C ~ 125°CSurface Mount-0.384" (9.76mm)0.526" L x 0.425" W (13.35mm x 10.80mm)-
VPH1-0059-R
VPH1-0059-R
PULSE XFMR 8.5UH SMD
Eaton - Electronics Division
VERSA-PAC® Tape & Reel (TR) Active----------40°C ~ 125°CSurface Mount0.508" L x 0.512" W (12.90mm x 13.00mm)0.244" (6.20mm)--
B82802A0055A325
B82802A0055A325
TRANSFORMER FLYBACK 36-60V SMD
EPCOS - TDK Electronics
B82802A Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback Converters--36 ~ 60V-1500Vrms22µH @ 100kHz100kHz-40°C ~ 125°CSurface Mount-0.583" (14.80mm)1.063" L x 1.283" W (27.00mm x 32.60mm)-
750871013
750871013
TRANS FLYBACK NXP STARPLUG 1.8MH
Würth Elektronik
WE-UNIT, MID-OLNXP Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSTEA1521TNXP Semiconductors115 ~ 390V15V @ 30mA4000Vrms1.8mH @ 10kHz100kHz-40°C ~ 125°CThrough Hole0.540" L x 0.775" W (13.72mm x 19.69mm)0.405" (10.29mm)0.540" L x 0.775" W (13.72mm x 19.69mm)-
750871035
750871035
TRANS FLYBACK NXP STARPLUG 2.0MH
Würth Elektronik
WE-UNIT, MID-OLNXP Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSTEA1522TNXP Semiconductors115 ~ 390V15V @ 30mA4000Vrms2mH @ 10kHz100kHz-40°C ~ 125°CThrough Hole0.591" L x 0.620" W (15.00mm x 15.75mm)0.732" (18.59mm)0.591" L x 0.620" W (15.00mm x 15.75mm)-
750316065
750316065
FORWARD TRANSFORMER WE-FW
Würth Elektronik
Tape & Reel (TR) ActiveFor DC/DC ConvertersForward, Push-Pull Converters--17 ~ 36V-1250Vrms-320kHz-40°C ~ 125°CSurface Mount-0.430" (10.92mm)--
B78334B1018A003
B78334B1018A003
XFRMER DC/DC CONV SMD
EPCOS - TDK Electronics
Tape & Reel (TR) ActiveFor DC/DC Converters-----1200Vrms288.3µH @ 10kHz--40°C ~ 85°CSurface Mount0.472" L x 0.535" W (12.00mm x 13.60mm)0.252" (6.40mm)0.480" L x 0.535" W (12.20mm x 13.60mm)-
750370042
750370042
TRANS FLYBACK LT3573 15UH SMD
Würth Elektronik
WE-FB Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology5V5V @ 20mA1500Vrms15µH @ 100kHz--40°C ~ 125°CSurface Mount-0.237" (6.02mm)0.410" L x 0.510" W (10.41mm x 12.95mm)-