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Switching Converter, SMPS Transformers (1793)

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Voltage - Isolation

Part Number	Manufacturer	Datasheet	Availability	Pricing(USD)	Quantity	Factory Lead Time	Mount	Mounting Type	Package / Case	Surface Mount	Number of Pins	Weight	Operating Temperature	Packaging	Published	Series	Size / Dimension	Part Status	Moisture Sensitivity Level (MSL)	Termination	ECCN Code	Type	Max Operating Temperature	Min Operating Temperature	Applications	Power Rating	Shielding	Depth	Reach Compliance Code	Current Rating	Frequency	Number of Outputs	Physical Dimension	Voltage - Isolation	Output Voltage	Inductance	DC Resistance (DCR)	Output Current	Output Power	Lead/Base Style	Min Input Voltage	Max Input Voltage	Nominal Input Voltage	Transformer Type	Voltage - Primary	Turns Ratio - Primary:Secondary	Inductance @ Frequency	Primary Inductance	Footprint	Chipset Manufacturer	Voltage - Auxiliary	Intended Chipset	Height	Height Seated (Max)	Length	Width	Radiation Hardening	REACH SVHC	RoHS Status	Lead Free
Mfr Part No PCA15EFD-U03S003	TDK Corporation	Datasheet	-	-	Min: 1 Mult: 1		Surface Mount	Surface Mount			12		-40°C~85°C	Tray	2006	PCA15EFD	0.713Lx0.630W 18.10mmx16.00mm	Obsolete	1 (Unlimited)	Terminals	EAR99	Configurable (For DC/DC)			Capacitor Charger		Unshielded		unknown					500Vrms													Parallel 23.3μH @ 10kHz Series 840μH @ 10kHz		0.713 L x 0.886 W (18.10mm x 22.50mm)				9mm	0.354 9.00mm					Non-RoHS Compliant	Contains Lead
Mfr Part No ECO2020SEO-D08H016	TDK Corporation	Datasheet	38 In Stock	1: $5.752382 10: $5.426775 100: $5.119599 500: $4.829811 View all price	Min: 1 Mult: 1	10 Weeks	Through Hole	Through Hole					-30°C~120°C	Bulk	2013	ECO	0.925Lx1.063W 23.50mmx27.00mm	Active	1 (Unlimited)			For AC/DC Converters	120°C	-30°C	Flyback Converters						65kHz			3000Vrms											85V~264V		1.3mH @ 100kHz		0.925 L x 1.063 W (23.50mm x 27.00mm)		30V @ 333mA			0.787 20.00mm	27mm	23.5mm			ROHS3 Compliant
Mfr Part No ECO2017SEO-D01V017	TDK Corporation	Datasheet	8 In Stock	1: $4.560950 10: $4.302783 100: $4.059229 500: $3.829462 View all price	Min: 1 Mult: 1	10 Weeks	Through Hole	Through Hole					-30°C~120°C	Bulk	2013	ECO	0.768Lx0.886W 19.50mmx22.50mm	Active	1 (Unlimited)			For AC/DC Converters	120°C	-30°C	Flyback Converters									1500Vrms											75V~326V		1.49mH @ 10kHz		0.768 L x 0.886 W (19.50mm x 22.50mm)		5.7V @ 200mA 12V @ 90mA 12.8V @ 600mA 15.2V @ 50mA			0.945 24.00mm	22.5mm	19.5mm			ROHS3 Compliant
Mfr Part No ECO2020SEO-D06H015	TDK Corporation	Datasheet	8 In Stock	1: $4.560950 10: $4.302783 100: $4.059229 500: $3.829462 View all price	Min: 1 Mult: 1	10 Weeks	Through Hole	Through Hole					-30°C~120°C	Bulk	2013	ECO	0.925Lx1.063W 23.50mmx27.00mm	Active	1 (Unlimited)			For AC/DC Converters			Flyback Converters						80kHz			1500Vrms											80V~276V		1.3mH @ 10kHz		0.925 L x 1.063 W (23.50mm x 27.00mm)		19.7V @ 267mA			0.787 20.00mm					ROHS3 Compliant
Mfr Part No POE4W3X5.0-R	Eaton - Electronics Division	Datasheet	-	-	Min: 1 Mult: 1	16 Weeks	Surface Mount	Surface Mount			12	7.71107g	-40°C~85°C	Tape & Reel (TR)		PoE	0.673Lx0.630W 17.10mmx16.00mm	Active	1 (Unlimited)	SMD/SMT		Configurable (For DC/DC)	85°C	-40°C	Power Over Ethernet (PoE)	4W				300mA	250kHz	3		1500Vrms	5V	200 μH		300mA	4W				60V			1:0.52	200μH @ 100kHz		0.673 L x 0.935 W (17.10mm x 23.74mm)				8.4mm	0.341 8.65mm	17.1mm	16mm	No	No SVHC	RoHS Compliant	Lead Free
Mfr Part No B78307A2276A003	TDK Electronics Inc.	Datasheet	136000 In Stock	-	Min: 1 Mult: 1	18 Weeks		Surface Mount					-40°C~150°C	Tape & Reel (TR)		E10 EM		Active	1 (Unlimited)												100kHz~400kHz													PULSE TRANSFORMER			100μH @ 50kHz												ROHS3 Compliant
Mfr Part No 7491195501	Würth Elektronik	Datasheet	96 In Stock	1: $7.325571 10: $6.910916 100: $6.519732 500: $6.150691 View all price	Min: 1 Mult: 1	17 Weeks		Surface Mount					-40°C~125°C	Cut Tape (CT)		WE-PoEH	0.551Lx0.591W 14.00mmx15.00mm	Active	1 (Unlimited)			For DC/DC Converters			Power Over Ethernet (PoE)						200kHz~400kHz			1500Vrms											9V~57V		21μH @ 100kHz		0.551 L x 0.591 W (14.00mm x 18.10mm)		10V			0.571 14.50mm					ROHS3 Compliant
Mfr Part No 749119950	Würth Elektronik	Datasheet	192 In Stock	1: $6.001857 10: $5.662130 100: $5.341632 500: $5.039275 View all price	Min: 1 Mult: 1	21 Weeks	Surface Mount	Surface Mount	SMD/SMT				-40°C~125°C	Tape & Reel (TR)		WE-PoE	0.530Lx0.591W 13.46mmx15.00mm	Active	1 (Unlimited)			For DC/DC Converters	125°C	-40°C	Power Over Ethernet (PoE)	13W				1.3A	200kHz~500kHz			1500Vrms	5V	127 μH					36V	57V			36V~57V		127μH @ 100kHz		0.530 L x 0.713 W (13.46mm x 18.10mm)		12V @ 15mA	LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770	12.5mm	0.500 12.70mm	13.5mm	17.75mm		No SVHC	ROHS3 Compliant
Mfr Part No PE-68413NL	Pulse Electronics Power	Datasheet	144 In Stock	1: $8.867969 10: $8.366008 100: $7.892460 500: $7.445717 View all price	Min: 1 Mult: 1	9 Weeks	Surface Mount	Surface Mount	SMD/SMT		16		-40°C~130°C	Tray	2003		0.920Lx1.040W 23.37mmx26.42mm	Active	1 (Unlimited)		EAR99	For DC/DC Converters			Flyback Converters			26.42mm			100kHz			1500Vrms			30mOhm								18V~36V	1:0.5			0.920 L x 1.040 W (23.37mm x 26.42mm)	National Semiconductor		LM2585, LM2586, LM2587, LM2588		0.480 12.19mm			No		RoHS Compliant	Lead Free
Mfr Part No 750311320	Würth Elektronik	Datasheet	261 In Stock	1: $6.992363 10: $6.596569 100: $6.223179 500: $5.870923 View all price	Min: 1 Mult: 1	20 Weeks		Surface Mount					-40°C~125°C	Tape & Reel (TR)		WE-PoE, MID-POETI	0.530Lx0.699W 13.46mmx17.75mm	Active	1 (Unlimited)			For DC/DC Converters			Power Over Ethernet (PoE)						250kHz			1500Vrms											33V~57V		100μH @ 100kHz			Texas Instruments	12V @ 10mA			0.500 12.70mm					ROHS3 Compliant
Mfr Part No POE13W3X3.3-R	Eaton - Electronics Division	Datasheet	38 In Stock	1: $8.792029 10: $8.294367 100: $7.824875 500: $7.381958 View all price	Min: 1 Mult: 1	15 Weeks	Surface Mount	Surface Mount	SMD/SMT		12	13.154179g	-40°C~85°C	Tape & Reel (TR)		PoE	0.709Lx0.709W 18.00mmx18.00mm	Active	1 (Unlimited)	SMD/SMT		Configurable (For DC/DC)	85°C	-40°C	Power Over Ethernet (PoE)	13W		18mm		1.6A	250kHz	3		1500Vrms		100 μH	250mOhm		13W	Gull Wing						1:0.529	100μH @ 100kHz		0.709 L x 1.024 W (18.00mm x 26.00mm)				8.4mm	0.404 10.25mm	18mm	18mm	No		RoHS Compliant	Lead Free
Mfr Part No 749196338	Würth Elektronik	Datasheet	79 In Stock	1: $9.587344 10: $9.044664 100: $8.532702 500: $8.049719 View all price	Min: 1 Mult: 1	21 Weeks		Surface Mount					-40°C~125°C	Tape & Reel (TR)		WE-FLEX	0.630Lx0.689W 16.00mmx17.50mm	Active	1 (Unlimited)			For DC/DC Converters			Flexible									1500Vrms		9.3 μH											9.3μH @ 100kHz		0.870 L x 0.689 W (22.10mm x 17.50mm)					0.354 8.99mm					ROHS3 Compliant
Mfr Part No ECO2219SEO-D01V018	TDK Corporation	Datasheet	8 In Stock	1: $4.398152 10: $4.149200 100: $3.914340 500: $3.692774 View all price	Min: 1 Mult: 1	10 Weeks	Through Hole	Through Hole					-30°C~120°C	Bulk	2013	ECO	0.945Lx0.906W 24.00mmx23.00mm	Active	1 (Unlimited)			For AC/DC Converters	120°C	-30°C	Flyback Converters									2500Vrms											85V~276V		816μH @ 10kHz		0.945 L x 0.906 W (24.00mm x 23.00mm)		8V @ 220mA 8V @ 300mA 12V @ 320mA			0.984 25.00mm	24mm	23mm			ROHS3 Compliant
Mfr Part No ECO2425SLD-D02H0111	TDK Corporation	Datasheet	168 In Stock	1: $6.093346 10: $5.748439 100: $5.423056 500: $5.116090 View all price	Min: 1 Mult: 1	10 Weeks	Through Hole	Through Hole					-30°C~120°C	Bulk	2013	ECO	1.024Lx1.181W 26.00mmx30.00mm	Active	1 (Unlimited)			For AC/DC Converters	120°C	-30°C	Flyback Converters						67kHz			3000Vrms											85V~276V		446μH @ 10kHz		1.024 L x 1.181 W (26.00mm x 30.00mm)		5V @ 2.2A 12V @ 200mA			0.787 20.00mm	30.5mm	30mm			ROHS3 Compliant
Mfr Part No ECO2425SEO-D03V014	TDK Corporation	Datasheet	140 In Stock	1: $9.319821 10: $8.792285 100: $8.294608 500: $7.825102 View all price	Min: 1 Mult: 1	10 Weeks	Through Hole	Through Hole					-30°C~120°C	Bulk	2013	ECO	1.122Lx0.945W 28.50mmx24.00mm	Active	1 (Unlimited)			For AC/DC Converters	120°C	-30°C	Flyback Converters						30kHz			1500Vrns											170V~230V		2.8mH @ 10kHz		1.122 L x 0.945 W (28.50mm x 24.00mm)		36.5V @ 900mA			1.240 31.50mm	28.5mm	24mm			ROHS3 Compliant
Mfr Part No ECO2420SEO-D01V019	TDK Corporation	Datasheet	8 In Stock	1: $6.842419 10: $6.455112 100: $6.089729 500: $5.745027 View all price	Min: 1 Mult: 1	10 Weeks	Through Hole	Through Hole					-30°C~120°C	Bulk	2013	ECO	1.122Lx0.945W 28.50mmx24.00mm	Active	1 (Unlimited)			For AC/DC Converters	120°C	-30°C	Flyback Converters									2000Vrms											200V~300V		4.72mH @ 10kHz		1.122 L x 0.945 W (28.50mm x 24.00mm)		5V @ 200mA 12V @ 800mA 17V @ 20mA 17V @ 170mA			1.043 26.50mm	28.5mm	24mm			ROHS3 Compliant
Mfr Part No 749196228	Würth Elektronik	Datasheet	8 In Stock	1: $6.046789 10: $5.704517 100: $5.381621 500: $5.077001 View all price	Min: 1 Mult: 1	21 Weeks		Surface Mount					-40°C~125°C	Tape & Reel (TR)		WE-FLEX	0.472Lx0.642W 11.99mmx16.31mm	Active	1 (Unlimited)			For DC/DC Converters			Flexible									1500Vrms		11.6 μH											11.6μH @ 100kHz		0.661 L x 0.642 W (16.79mm x 16.31mm)					0.291 7.40mm					ROHS3 Compliant
Mfr Part No PA0903NL	Pulse Electronics Power	Datasheet	-	-	Min: 1 Mult: 1	15 Weeks		Surface Mount		YES	11			Tray	2015		1.160Lx1.000W 29.46mmx25.40mm	Active	1 (Unlimited)		EAR99		125°C	-40°C				25.4mm					L29.46XB25.4XH10.2 (mm)											RF TRANSFORMER				340 μH	1.000 L x 1.160 W (25.40mm x 29.46mm)					0.402 10.20mm	29.46mm				RoHS Compliant
Mfr Part No ECO2420SEO-D02V019	TDK Corporation	Datasheet	8 In Stock	1: $6.056735 10: $5.713902 100: $5.390473 500: $5.085352 View all price	Min: 1 Mult: 1	10 Weeks	Through Hole	Through Hole					-30°C~120°C	Bulk	2013	ECO	1.122Lx0.945W 28.50mmx24.00mm	Active	1 (Unlimited)			For AC/DC Converters	120°C	-30°C	Flyback Converters						33kHz			3000Vrms											85V~138V		278μH @ 10kHz		1.122 L x 0.945 W (28.50mm x 24.00mm)		12.3V @ 3.3A			1.043 26.50mm	28.5mm	24mm			ROHS3 Compliant
Mfr Part No ECO2017SEO-D03V014	TDK Corporation	Datasheet	24 In Stock	1: $4.580997 10: $4.321695 100: $4.077071 500: $3.846294 View all price	Min: 1 Mult: 1	10 Weeks	Through Hole	Through Hole					-30°C~120°C	Bulk	2013	ECO	0.768Lx0.886W 19.50mmx22.50mm	Active	1 (Unlimited)			For AC/DC Converters	120°C	-30°C	Flyback Converters									3000Vrms											85V~264V		555μH @ 100kHz		0.768 L x 0.886 W (19.50mm x 22.50mm)		12V @ 1A			0.945 24.00mm	22.5mm	19.5mm			ROHS3 Compliant