Pulse Transformers

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

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Transformer Type	Inductance	ET (Volt-Time)	Turns Ratio - Primary:Secondary	Mounting Type	Size / Dimension	Height - Seated (Max)	Operating Temperature	Grade	Qualification
PM2185.043NLT XFMR GATE-DR 4CT:3CT SM NPB Pulse Electronics	1,617	-	RFQ	Datasheet	PM2185.XXXNL	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	538µH	24VµS	4CT:3CT	Surface Mount	0.362" L x 0.323" W (9.20mm x 8.20mm)	0.299" (7.60mm)	-40°C ~ 125°C	-	-
PM2180.035NLT XFMR GATE-DR 3CT:5CT SM NPB Pulse Electronics	4,216	-	RFQ	Datasheet	PM2180.XXXNL	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	1.02mH	22VµS	3CT:5CT	Surface Mount	0.319" L x 0.280" W (8.10mm x 7.10mm)	0.200" (5.08mm)	-40°C ~ 125°C	-	-
PM2180.021NLT XFMR GATE-DR 2CT:1CT SM NPB Pulse Electronics	3,229	-	RFQ	Datasheet	PM2180.XXXNL	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	1.16mH	23.6VµS	2CT:1CT	Surface Mount	0.319" L x 0.280" W (8.10mm x 7.10mm)	0.200" (5.08mm)	-40°C ~ 125°C	-	-
PM2185.035NLT XFMR GATE-DR 3CT:5CT SM NPB Pulse Electronics	2,498	-	RFQ	Datasheet	PM2185.XXXNL	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	680µH	27VµS	3CT:5CT	Surface Mount	0.362" L x 0.323" W (9.20mm x 8.20mm)	0.299" (7.60mm)	-40°C ~ 125°C	-	-
PM2185.021NLT XFMR GATE-DR 2CT:1CT SM NPB Pulse Electronics	1,804	-	RFQ	Datasheet	PM2185.XXXNL	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	538µH	24VµS	2CT:1CT	Surface Mount	0.362" L x 0.323" W (9.20mm x 8.20mm)	0.299" (7.60mm)	-40°C ~ 125°C	-	-
PM2185.083NLT XFMR GATE-DR 8CT:3CT SM NPB Pulse Electronics	4,526	-	RFQ	Datasheet	PM2185.XXXNL	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	538µH	24VµS	8CT:3CT	Surface Mount	0.362" L x 0.323" W (9.20mm x 8.20mm)	0.299" (7.60mm)	-40°C ~ 125°C	-	-
749022017 TRANSFORMER LAN 10/100/1000 SMD Würth Elektronik	4,218	-	RFQ	Datasheet	-	Bulk	Obsolete	General Purpose	350µH	-	1:1	Surface Mount	0.705" L x 0.630" W (17.91mm x 16.00mm)	0.250" (6.35mm)	-40°C ~ 85°C	-	-
A10GS-2403S 10G BASE-T Allied Components International	2,511	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10G Base-T	200µH	-	1CT:1CT	Surface Mount	0.539" L x 0.480" W (13.70mm x 12.20mm)	0.225" (5.72mm)	0°C ~ 70°C	-	-
AT3973I 10/100 BASE-T 350UH SMD TRANSFOR Allied Components International	2,904	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN	350µH	-	1:1 Transmitter, 1:1 Receiver	Surface Mount	0.321" L x 0.283" W (8.15mm x 7.20mm)	0.246" (6.25mm)	-40°C ~ 85°C	-	-
A2GS-2401PPI 2.5G SINGLE PORT POE++ Allied Components International	1,985	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 2.5G Base-T, Power over Ethernet (PoE)	140µH	-	1CT:1CT	Surface Mount	0.717" L x 0.478" W (18.20mm x 12.15mm)	0.256" (6.50mm)	-40°C ~ 85°C	-	-
A2GS-2406 2.5G BASE-T Allied Components International	4,213	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 2.5G Base-T	150µH	-	1CT:1CT	Surface Mount	0.606" L x 0.291" W (15.40mm x 7.40mm)	0.167" (4.25mm)	0°C ~ 70°C	-	-
AEL25-4162 2.6H, EL25 TRANSFORMER Allied Components International	2,111	-	RFQ	Datasheet	-	Tray	Active	-	1.3H, 1.3H	-	0.457:0.457:1	Through Hole	1.142" L x 1.090" W (29.01mm x 27.69mm)	0.886" (22.50mm)	-20°C ~ 85°C	-	-
AEP-308SI EP5 POWER TRANSFORMER Allied Components International	4,915	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	2.4µH	-	1:1.27	Surface Mount	0.402" L x 0.394" W (10.20mm x 10.00mm)	0.425" (10.80mm)	-40°C ~ 85°C	-	-
AGSC-4811PI 100/1000 BASE T GIGABIT POE PLUS Allied Components International	1,245	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 100/1000 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT	Surface Mount	1.094" L x 0.480" W (27.80mm x 12.20mm)	0.283" (7.20mm)	-40°C ~ 85°C	-	-
AGSC-2424PPI 10/100/1000 SINGLE PORT POE++ FI Allied Components International	2,481	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100/1000 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT	Surface Mount	0.717" L x 0.478" W (18.20mm x 12.15mm)	0.256" (6.50mm)	-40°C ~ 85°C	-	-
AGSC-2417PS 100/1000 BASE T GIGABIT SINGLE P Allied Components International	3,670	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 100/1000 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT	Surface Mount	0.717" L x 0.478" W (18.20mm x 12.15mm)	0.256" (6.50mm)	0°C ~ 70°C	-	-
AHSC-1630PI 10/100 BASE T SINGLE PORT POE LA Allied Components International	1,909	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.504" L x 0.272" W (12.80mm x 6.90mm)	0.248" (6.30mm)	-40°C ~ 85°C	-	-
AGSC-2437PI 100/1000 BASE T POE PLUS LAN FIL Allied Components International	1,532	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 100/1000 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT	Surface Mount	0.717" L x 0.478" W (18.20mm x 12.15mm)	0.256" (6.50mm)	-40°C ~ 85°C	-	-
S560-6600-NE 3MH SHDSL PULSE TRANSFORME Bel Fuse Inc.	4,936	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-
AGDT-4691 388UH, GATE DRIVE TRANSFORMER Allied Components International	3,085	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Gate Drive	388µH	-	1.7:1	Surface Mount	0.445" L x 0.315" W (11.30mm x 8.00mm)	0.165" (4.19mm)	-20°C ~ 125°C	-	-

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

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

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