Switching Converter, SMPS Transformers

Browse available Switching Converter, SMPS Transformers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Type	Applications	Intended Chipset	Chipset Manufacturer	Voltage - Primary	Voltage - Auxiliary	Voltage - Isolation	Inductance @ Frequency	Frequency	Operating Temperature	Grade	Qualification	Mounting Type	Size / Dimension	Height - Seated (Max)	Footprint	Style
750311675 XFMR FLYBACK DC/DC CONV 25UH SMD Würth Elektronik	681	-	RFQ	Datasheet	WE-FB	Tape & Reel (TR)	Active	For DC/DC Converters	Flyback Converters	LT3573, LT3574, LT3575, LT3748	Linear Technology	9 ~ 30V	5V @ 20mA	1500Vrms	25µH @ 10kHz	-	-	-	-	Surface Mount	-	0.455" (11.56mm)	0.525" L x 0.600" W (13.34mm x 15.24mm)	-
VPH1-0076-R XFMR 10.9UH SMD Eaton - Electronics Division	2,400	-	RFQ	Datasheet	VERSA-PAC®	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-40°C ~ 125°C	-	-	Surface Mount	0.508" L x 0.512" W (12.90mm x 13.00mm)	0.244" (6.20mm)	-	-
VPH1-1400-R XFMR 201.6UH SMD Eaton - Electronics Division	750	-	RFQ	Datasheet	VERSA-PAC®	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-40°C ~ 125°C	-	-	Surface Mount	0.508" L x 0.512" W (12.90mm x 13.00mm)	0.244" (6.20mm)	-	-
750311607 XFMR FLYBACK DC/DC CONV 14UH SMD Würth Elektronik	1,062	-	RFQ	Datasheet	WE-FB	Tape & Reel (TR)	Active	For DC/DC Converters	Flyback Converters	LT3573, LT3574, LT3575, LT3748	Linear Technology	30 ~ 75V	-	1500Vrms	14µH @ 150kHz	-	-40°C ~ 125°C	-	-	Surface Mount	-	0.455" (11.56mm)	0.910" L x 1.150" W (23.11mm x 29.08mm)	-
750311797 XFMR FLYBACK DC/DC CONV 14UH SMD Würth Elektronik	2,079	-	RFQ	Datasheet	WE-FB	Tape & Reel (TR)	Active	For DC/DC Converters	Flyback Converters	LT3573, LT3574, LT3575, LT3748	Linear Technology	18 ~ 100V	12V	4000Vrms	14µH @ 150kHz	-	-40°C ~ 125°C	-	-	Surface Mount	-	0.455" (11.56mm)	0.910" L x 1.150" W (23.11mm x 29.08mm)	-
750311783 XFMR FLYBACK DC/DC CONV 20UH SMD Würth Elektronik	1,100	-	RFQ	Datasheet	WE-FB	Tape & Reel (TR)	Active	For DC/DC Converters	Flyback Converters	LT3573, LT3574, LT3575, LT3748	Linear Technology	19 ~ 70V	12V @ 10mA	1500Vrms	20µH @ 150kHz	-	-40°C ~ 125°C	-	-	Surface Mount	-	0.544" (13.82mm)	1.064" L x 1.272" W (27.03mm x 32.31mm)	-
VP2-0083-R XFMR 4.1UH SMD Eaton - Electronics Division	535	-	RFQ	Datasheet	VERSA-PAC®	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-40°C ~ 125°C	-	-	Surface Mount	0.642" L x 0.661" W (16.30mm x 16.80mm)	0.307" (7.80mm)	-	-
VP2-0066-R XFMR 3.2UH SMD Eaton - Electronics Division	590	-	RFQ	Datasheet	VERSA-PAC®	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-40°C ~ 125°C	-	-	Surface Mount	0.642" L x 0.661" W (16.30mm x 16.80mm)	0.307" (7.80mm)	-	-
VP2-1600-R XFMR 78.4UH SMD Eaton - Electronics Division	300	-	RFQ	Datasheet	VERSA-PAC®	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-40°C ~ 125°C	-	-	Surface Mount	0.642" L x 0.661" W (16.30mm x 16.80mm)	0.307" (7.80mm)	-	-
750313710 XFMR FWD P-P DC/DC CONV 475UH SM Würth Elektronik	1,094	-	RFQ	Datasheet	WE-PPTI	Tape & Reel (TR)	Active	For DC/DC Converters	Forward, Push-Pull Converters	-	-	5V	-	2500V	475µH @ 10kHz	250 ~ 620kHz	-40°C ~ 125°C	-	-	Surface Mount	0.281" L x 0.265" W (7.14mm x 6.73mm)	0.165" (4.19mm)	-	Toroidal
750315829 XFMR FLYBACK DC/DC CONV 150UH SM Würth Elektronik	493	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	For DC/DC Converters	Flyback Converters	-	Linear Technology	36 ~ 72V	-	1875Vrms	150µH @ 10kHz	50 ~ 200kHz	-40°C ~ 125°C	-	-	Surface Mount	-	-	-	-
C8100 XFMR FLYBACK 3.38UH SMD Sumida America Components Inc.	4,313	-	RFQ	Datasheet	CEEH	Tape & Reel (TR)	Active	-	Flyback Converters	-	-	-	-	-	3.38µH @ 100kHz	-	-40°C ~ 85°C	-	-	Surface Mount	0.386" L x 0.343" W (9.80mm x 8.70mm)	0.270" (6.85mm)	0.386" L x 0.480" W (9.80mm x 12.20mm)	-
750315827 XFMR FLYBACK DC/DC CONV 150UH SM Würth Elektronik	1,220	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	For DC/DC Converters	Flyback Converters	-	Linear Technology	36 ~ 72V	-	1875Vrms	150µH @ 10kHz	50 ~ 200kHz	-40°C ~ 125°C	-	-	Surface Mount	-	-	-	-
750315826 XFMR FLYBACK DC/DC CONV 150UH SM Würth Elektronik	751	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	For DC/DC Converters	Flyback Converters	-	Linear Technology	36 ~ 72V	-	1875Vrms	150µH @ 10kHz	50 ~ 200kHz	-40°C ~ 125°C	-	-	Surface Mount	-	-	-	-
750315227 XFMR FWD P-P SMD Würth Elektronik	7,783	-	RFQ	Datasheet	MID-PPMAX	Tape & Reel (TR)	Active	-	Forward, Push-Pull Converters	-	-	3.3V	-	-	-	-	-40°C ~ 125°C	-	-	Surface Mount	-	0.165" (4.19mm)	-	-
750317829 XFMR FWD P-P DC/DC CONV 480UH SM Würth Elektronik	2,639	-	RFQ	Datasheet	MID-PPTI	Tape & Reel (TR)	Active	For DC/DC Converters	Forward, Push-Pull Converters	-	Texas Instruments	12V	-	2500Vrms	480µH @ 10kHz	300 ~ 620kHz	-40°C ~ 125°C	-	-	Surface Mount	0.281" L x 0.265" W (7.14mm x 6.73mm)	0.165" (4.19mm)	0.402" L x 0.265" W (10.20mm x 6.73mm)	-
750317830 XFMR FWD P-P DC/DC CONV 480UH SM Würth Elektronik	653	-	RFQ	Datasheet	MID-PPTI	Tape & Reel (TR)	Active	For DC/DC Converters	Forward, Push-Pull Converters	-	Texas Instruments	12V	-	2500Vrms	480µH @ 10kHz	300 ~ 620kHz	-40°C ~ 125°C	-	-	Surface Mount	0.281" L x 0.265" W (7.14mm x 6.73mm)	0.165" (4.19mm)	0.402" L x 0.265" W (10.20mm x 6.73mm)	-
PA0648NL XFMR SMD Pulse Electronics	1,225	-	RFQ	Datasheet	-	Tube	Active	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	0.355" L x 0.340" W (9.02mm x 8.64mm)	0.300" (7.62mm)	-	-
PA3964.002NL XFMR PUSH PULL 7W Pulse Electronics	1,565	-	RFQ	Datasheet	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	0.614" L x 0.591" W (15.60mm x 15.00mm)	0.291" (7.40mm)	0.614" L x 0.650" W (15.60mm x 16.50mm)	-
P1597NL XFMR ISOL DC/DC CONV SMD Pulse Electronics	843	-	RFQ	Datasheet	-	Tray	Active	For DC/DC Converters	Isolation	LTC1535	Linear Technology	-	-	2000Vrms	-	-	-40°C ~ 125°C	-	-	Surface Mount	0.453" L x 0.339" W (11.50mm x 8.60mm)	0.354" (9.00mm)	0.453" L x 0.512" W (11.50mm x 13.00mm)	-

WINSUN SOURCING SUPPORT

Need Switching Converter, SMPS Transformers Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Switching Converter, SMPS Transformers FAQ

Common questions about selecting, comparing and sourcing Switching Converter, SMPS Transformers components through Winsun (HK) Electronics.

What should I check when selecting Switching Converter, SMPS Transformers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Switching Converter, SMPS Transformers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Switching Converter, SMPS Transformers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Switching Converter, SMPS Transformers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.