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
100B-1018X EXTMP XFMR 100BT SMG COM PBC iNRCORE, LLC	4,141	-	RFQ	Datasheet	-	Tube	Active	LAN 10/100 Base-T	350µH	-	1:1	Surface Mount	0.583" L x 0.580" W (14.81mm x 14.73mm)	0.185" (4.70mm)	-	-	-
1000B-5033XNL ETHERNET iNRCORE, LLC	1,865	-	RFQ	Datasheet	-	Tube	Active	LAN 1000 Base-T	-	-	1CT:1CT	Surface Mount	-	-	-55°C ~ 125°C	-	-
100B-1027NL ETHERNET iNRCORE, LLC	3,905	-	RFQ	Datasheet	-	Tube	Active	LAN 10/100 Base-TX	350µH	-	1:1	Surface Mount	1.010" L x 0.400" W (25.65mm x 10.16mm)	0.240" (6.10mm)	-40°C ~ 85°C	-	-
10GB-6001T ETHERNET iNRCORE, LLC	4,927	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10G Base-T	-	-	1:1	Surface Mount	0.700" L x 0.490" W (17.78mm x 12.45mm)	0.235" (5.97mm)	-40°C ~ 85°C	-	-
100B-1011FT XFMR CHOKE QUAD 100BT SMT PBC iNRCORE, LLC	3,921	-	RFQ	Datasheet	*	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-
10GB-6001NLT ETHERNET iNRCORE, LLC	3,824	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10G Base-T	-	-	1:1	Surface Mount	0.700" L x 0.490" W (17.78mm x 12.45mm)	0.235" (5.97mm)	-40°C ~ 85°C	-	-
100B-1044T ETHERNET iNRCORE, LLC	2,358	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T	-	-	1CT:1CT	Surface Mount	-	-	-40°C ~ 85°C	-	-
100B-1044NLT ETHERNET iNRCORE, LLC	3,317	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T	-	-	1CT:1CT	Surface Mount	-	-	-40°C ~ 85°C	-	-
PL3716 POWER iNRCORE, LLC	4,514	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Gate Drive	2.5mH	126VµS	1:1	Through Hole	0.650" L x 0.443" W (16.51mm x 11.25mm)	0.400" (10.16mm)	-40°C ~ 85°C	-	-
T-1062SCTNLT XFMR DUAL 1.0625GB Z:150 C RPB iNRCORE, LLC	3,617	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	3.75µH	-	1CT:1CT	Surface Mount	0.500" L x 0.290" W (12.70mm x 7.37mm)	0.185" (4.70mm)	-	-	-
10B-2001 XFMR MODULE 10BT SMT EX-TEMP iNRCORE, LLC	3,543	-	RFQ	Datasheet	-	Bulk	Active	LAN 10 Base-T	-	-	1:1	Surface Mount	0.920" L x 0.500" W (23.37mm x 12.70mm)	0.235" (5.97mm)	-40°C ~ 85°C	-	-
1000B-5001X PULSE XFMR 1:1 350UH iNRCORE, LLC	1,865	-	RFQ	Datasheet	-	Tube	Active	LAN 10/100/1000 Base-T	350µH	-	1:1	Surface Mount	0.690" L x 0.480" W (17.53mm x 12.19mm)	0.225" (5.72mm)	-55°C ~ 125°C	-	-
TX9031NLT TRANSFORMER 1500VRMS 1CT:2.4 SMD Pulse Electronics	1,697	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	T1/E1 (Quad)	1.2mH	-	1CT:2.4 Transmitter, 1:1CT Receiver	Surface Mount	1.255" L x 0.712" W (31.88mm x 18.08mm)	0.315" (8.00mm)	-	-	-
100B-1051T ETHERNET iNRCORE, LLC	1,891	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T	-	-	1CT:1CT	Surface Mount	-	-	-40°C ~ 85°C	-	-
1000B-5001FXNL XFMR TCS SNGL 1000BT SMT RPB iNRCORE, LLC	3,365	-	RFQ	Datasheet	-	Bulk	Active	LAN 10/100/1000 Base-T	350µH	-	1:1	Surface Mount	0.690" L x 0.480" W (17.53mm x 12.19mm)	0.235" (5.97mm)	-55°C ~ 125°C	-	-
100B-4007NLT ETHERNET iNRCORE, LLC	2,150	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T	-	-	1CT:1CT	Surface Mount	-	-	-40°C ~ 85°C	-	-
1000B-5012FNL MDL DUAL 1000B 1:1 SMT TU PBC iNRCORE, LLC	3,656	-	RFQ	Datasheet	-	Tube	Active	LAN 10/100/1000 Base-T	350µH	-	1:1	Surface Mount	0.518" L x 0.595" W (13.16mm x 15.11mm)	0.251" (6.37mm)	-	-	-
10GB-6011NL LAN MODULE XFRMR 10GBASE-T SMD iNRCORE, LLC	2,830	-	RFQ	Datasheet	-	Tube	Active	LAN 10G Base-T, Power over Ethernet (PoE)	120µH	-	-	Surface Mount	0.725" L x 0.480" W (18.42mm x 12.19mm)	0.265" (6.73mm)	-40°C ~ 85°C	-	-
100B-1051NLT ETHERNET iNRCORE, LLC	2,184	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T	-	-	1CT:1CT	Surface Mount	-	-	-40°C ~ 85°C	-	-
1000B-5002XNL MDL SIN 1GD 1:1 SMT TU NPB iNRCORE, LLC	1,431	-	RFQ	Datasheet	-	Tube	Active	LAN 10/100/1000 Base-T	350µH	-	1:1	Surface Mount	0.690" L x 0.480" W (17.53mm x 12.19mm)	0.235" (5.97mm)	-	-	-

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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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