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
7491181024
7491181024
TRANSFORMER OFF LINE 4000V
Würth Elektronik
WE-UNIT Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSNCP101x, NCP105xOn Semiconductor120 ~ 385V-4000Vrms2.8mH @ 10kHz132kHz-40°C ~ 125°CThrough Hole0.591" L x 0.433" W (15.00mm x 11.00mm)0.661" (16.80mm)0.591" L x 0.433" W (15.00mm x 11.00mm)-
750319020
750319020
WE-POE POWER-OVER-ETHERNET TRANS
Würth Elektronik
MID-POE Tape & Reel (TR) ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)--33 ~ 57V12V1500Vrms17µH @ 10kHz250kHz-40°C ~ 125°CSurface Mount1.102" L x 1.064" W (28.00mm x 27.03mm)0.550" (13.97mm)1.278" L x 1.064" W (32.45mm x 27.03mm)-
7491182112
7491182112
TRANSFORMER OFF LINE 4000V
Würth Elektronik
WE-UNIT Tray ActiveFor AC/DC ConvertersLED Drivers, AC/DC SMPSNCP101x, NCP105xOn Semiconductor120 ~ 385V-4000Vrms900µH @ 10kHz132kHz-40°C ~ 125°CThrough Hole0.795" L x 0.965" W (20.20mm x 24.50mm)0.650" (16.50mm)0.795" L x 0.965" W (20.20mm x 24.50mm)-
750319021
750319021
WE-POE POWER-OVER-ETHERNET TRANS
Würth Elektronik
MID-POE Tape & Reel (TR) ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)--33 ~ 57V12V1500Vrms22µH @ 10kHz250kHz-40°C ~ 125°CSurface Mount1.102" L x 1.064" W (28.00mm x 27.03mm)0.550" (13.97mm)1.278" L x 1.064" W (32.45mm x 27.03mm)-
7508112514
7508112514
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
MID-OLEFD Tray ActiveFor DC/DC ConvertersFlyback Converters--120 ~ 375V20V4500Vrms460µH @ 10kHz68 ~ 110kHz-40°C ~ 125°CThrough Hole-0.551" (14.00mm)--
7508116314
7508116314
OFFLINE TRANSFORMER WE-UNIT
Würth Elektronik
MID-OLEFD Tray ActiveFor DC/DC ConvertersFlyback Converters--120 ~ 375V20V4500Vrms450µH @ 10kHz68 ~ 100kHz-40°C ~ 125°CThrough Hole-0.551" (14.00mm)--
PE-68414NL
PE-68414NL
XFRMR FLYBCK FOR 100KHZ SWITCHER
Pulse Electronics Power
Tray ActiveFor DC/DC ConvertersFlyback ConvertersLM2585, LM2586, LM2587, LM2588National Semiconductor18 ~ 36V-1500Vrms---40°C ~ 130°CSurface Mount0.920" L x 1.040" W (23.37mm x 26.42mm)0.480" (12.19mm)0.920" L x 1.040" W (23.37mm x 26.42mm)-
ECO2425SEO-D06V014
ECO2425SEO-D06V014
TRANSFORMERS FOR AC/DC FLYBACK C
TDK Corporation
ECO Bulk ActiveFor AC/DC ConvertersFlyback Converters------50kHz-30°C ~ 120°CThrough Hole1.181" L x 1.024" W (30.00mm x 26.00mm)0.787" (20.00mm)--
ECO2425SEO-D05V014
ECO2425SEO-D05V014
TRANSFORMERS FOR AC/DC FLYBACK C
TDK Corporation
ECO Bulk ActiveFor AC/DC ConvertersFlyback Converters------50kHz-30°C ~ 120°CThrough Hole1.181" L x 1.024" W (30.00mm x 26.00mm)0.787" (20.00mm)--
PA2718NL
PA2718NL
XFMR FLYBACK CONV CONFIG T/H
Pulse Electronics Power
Tray ActiveConfigurable (For DC/DC)Flyback Converters--85 ~ 256V-3000Vrms-132kHz-40°C ~ 130°CThrough Hole0.531" L x 0.768" W (13.50mm x 19.50mm)0.591" (15.00mm)0.531" L x 0.768" W (13.50mm x 19.50mm)-
PAD002-T764111S
PAD002-T764111S
PUSH-PULL FUNC-INSULTN 5V 1:1.1
Bourns Inc.
PAD00x-T764 Tape & Reel (TR) ActiveFor DC/DC ConvertersForward, Push-Pull Converters----3100Vrms475µH @ 100kHz--40°C ~ 125°CSurface Mount0.280" L x 0.258" W (7.10mm x 6.55mm)0.157" (3.99mm)0.388" L x 0.258" W (9.85mm x 6.55mm)-
PAD001-T764117S
PAD001-T764117S
PUSH-PULL FUNC-INSULTN 3.3V 1:1.
Bourns Inc.
PAD00x-T764 Tape & Reel (TR) ActiveFor DC/DC ConvertersForward, Push-Pull Converters----3100Vrms475µH @ 100kHz--40°C ~ 125°CSurface Mount0.280" L x 0.258" W (7.10mm x 6.55mm)0.157" (3.99mm)0.388" L x 0.258" W (9.85mm x 6.55mm)-
PAD001-T764120S
PAD001-T764120S
PUSH-PULL FUNC-INSULTN 3.3V 1:2
Bourns Inc.
PAD00x-T764 Tape & Reel (TR) ActiveFor DC/DC ConvertersForward, Push-Pull Converters----3100Vrms475µH @ 100kHz--40°C ~ 125°CSurface Mount0.280" L x 0.258" W (7.10mm x 6.55mm)0.157" (3.99mm)0.388" L x 0.258" W (9.85mm x 6.55mm)-
750317234
750317234
FLYBACK TRANSFORMER EP7 SMT; UI
Würth Elektronik
Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback Converters-Maxim Integrated18 ~ 60VDC-1500Vrms84µH @ 100kHz143.5kHz-40°C ~ 125°CSurface Mount0.385" L x 0.374" W (9.78mm x 9.50mm)0.415" (10.54mm)0.324" L x 0.360" W (8.23mm x 9.14mm)Wirewound
750317236
750317236
FLYBACK TRANSFORMER EP7 SMT; UI
Würth Elektronik
Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback Converters-Maxim Integrated18 ~ 60VDC-1500Vrms84µH @ 100kHz143.5kHz-40°C ~ 125°CSurface Mount0.385" L x 0.374" W (9.78mm x 9.50mm)0.415" (10.54mm)0.324" L x 0.360" W (8.23mm x 9.14mm)Wirewound
750317233
750317233
FLYBACK TRANSFORMER EP7 SMT; UI
Würth Elektronik
Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback Converters-Maxim Integrated8 ~ 28VDC-1500Vrms16µH @ 100kHz143.5kHz-40°C ~ 125°CSurface Mount0.385" L x 0.374" W (9.78mm x 9.50mm)0.415" (10.54mm)0.324" L x 0.360" W (8.23mm x 9.14mm)Wirewound
750317235
750317235
FLYBACK TRANSFORMER EP7 SMT; UI
Würth Elektronik
Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback Converters-Maxim Integrated8 ~ 28VDC-1500Vrms16µH @ 100kHz143.5kHz-40°C ~ 125°CSurface Mount0.385" L x 0.374" W (9.78mm x 9.50mm)0.415" (10.54mm)0.324" L x 0.360" W (8.23mm x 9.14mm)Wirewound
750315825
750315825
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback Converters-Linear Technology36 ~ 72V-1875Vrms150µH @ 10kHz50 ~ 200kHz-40°C ~ 125°CSurface Mount----
750315831
750315831
FLYBACK TRANSFORMER WE-FB
Würth Elektronik
Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback Converters-Linear Technology9 ~ 36V-1875Vrms150µH @ 10kHz50 ~ 200kHz-40°C ~ 125°CSurface Mount----
750311088
750311088
FLYBACK XFRM WE-FB BROADCOM
Würth Elektronik
WE-FB Tape & Reel (TR) ActiveFor DC/DC ConvertersFlyback Converters--6 ~ 12.6V-500Vrms2.7µH @ 100kHz391kHz-40°C ~ 125°CSurface Mount-0.420" (10.69mm)0.385" L x 0.360" W (9.78mm x 9.14mm)-