Pulse Transformers

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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
PE-68025QNLT MODULE INTERFACE 10BASE-T SMD Pulse Electronics	1,532	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	Isolation and Data Interface (Encapsulated)	-	-	1:1	Surface Mount	0.920" L x 0.385" W (23.37mm x 9.78mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
H5009NL MODULE XFORMR GIGABIT SINGLE LAN Pulse Electronics	3,755	-	RFQ	Datasheet	-	Tube	Active	Isolation and Data Interface (Encapsulated)	-	-	1:1	Surface Mount	0.537" L x 0.600" W (13.64mm x 15.24mm)	0.235" (5.97mm)	0°C ~ 70°C	-	-
GH5608RSY LF MDL 1G DIP QUAD PORTS POE+ 30W Pulse Electronics	1,179	-	RFQ	Datasheet	-	Tube	Active	-	-	-	-	-	-	-	-	-	-
HX1332CNLT MDL,SIN,100D,1:1,4KV,SMT,T NPB Pulse Electronics	1,628	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-
T60404M4645X601 4645X601 VACUUMSCHMELZE	3,606	-	RFQ	Datasheet	-	Box	Active	-	-	-	-	-	-	-	-	-	-
77209C PULSE XFMR 2:1:1 16.3MH Murata Power Solutions Inc.	4,147	-	RFQ	Datasheet	-	Tube	Active	SCR and Triac Trigger (Encapsulated)	16.3mH	482VµS	2:1:1	Through Hole	1.000" L x 0.799" W (25.40mm x 20.30mm)	0.484" (12.30mm)	0°C ~ 70°C	-	-
ALANS10002-6NA1DT XFRMR LAN 1CT:1CT 350UH SMD Abracon LLC	4,919	-	RFQ	Datasheet	ALANS10002	Tape & Reel (TR)	Active	LAN 10/100/1000 Base-T	350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	1.095" L x 0.480" W (27.81mm x 12.19mm)	0.285" (7.24mm)	-40°C ~ 85°C	-	-
TLA-6T406-T TRANSFORMER LAN 10/100 TX TDK Corporation	2,456	-	RFQ	Datasheet	TLA	Tape & Reel (TR)	Obsolete	LAN 10/100 Base-T	350µH	-	1CT:1CT	Surface Mount	1.020" L x 0.480" W (25.90mm x 12.20mm)	0.228" (5.80mm)	0°C ~ 70°C	-	-
TLA-7T101LF-T TRANSFORMER LAN 10/100/1000 T TDK Corporation	3,151	-	RFQ	Datasheet	TLA	Tape & Reel (TR)	Obsolete	LAN 10/100/1000 Base-T	350µH	-	1CT:1CT	Surface Mount	0.623" L x 0.265" W (15.82mm x 6.74mm)	0.232" (5.90mm)	-40°C ~ 85°C	-	-
H7028FNLT 10GBASE-T DISCRETE 4CH BCM PHY Pulse Electronics	4,002	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10G Base-T	120µH	-	1:1	Surface Mount	0.539" L x 0.591" W (13.70mm x 15.00mm)	0.230" (5.85mm)	0°C ~ 70°C	-	-
PL1170NLT XFMR TOROID CS SLIC COM PBC iNRCORE, LLC	1,554	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	-	-	1:1:100	Surface Mount	0.495" L x 0.490" W (12.57mm x 12.45mm)	0.280" (7.11mm)	-	-	-
ALANS100X1-1E10LT LAN SGL 100B XFMR&CMC 12PIN Abracon LLC	2,765	-	RFQ	Datasheet	ALANS100X1-1	Tape & Reel (TR)	Active	-	350µH	-	1CT:1CT	Surface Mount	0.583" L x 0.460" W (14.81mm x 11.68mm)	0.197" (5.00mm)	-55°C ~ 125°C	-	-
ALANS100X1-1E30LT LAN SGL 100B XFMR&SRDCMC 12PIN Abracon LLC	4,166	-	RFQ	Datasheet	ALANS100X1-1	Cut Tape (CT)	Active	-	350µH	-	1CT:1CT	Surface Mount	0.583" L x 0.460" W (14.81mm x 11.68mm)	0.197" (5.00mm)	-55°C ~ 125°C	-	-
749053013 TRANSFORMER LAN Würth Elektronik	3,533	-	RFQ	Datasheet	WE-LAN	Tape & Reel (TR)	Active	LAN	120µH	-	1:1	Surface Mount	0.550" L x 0.532" W (13.97mm x 13.50mm)	0.260" (6.60mm)	-40°C ~ 85°C	-	-
ISNA-0239-D202 ISNA PULSE TRANSFORMER SMD 0.17A SCHURTER Inc.	4,168	-	RFQ	Datasheet	IS	Tape & Reel (TR)	Active	SCR and Triac Trigger (Encapsulated)	2.2mH	400VµS	1:1	Surface Mount	0.878" L x 0.894" W (22.30mm x 22.70mm)	0.551" (14.00mm)	-25°C ~ 100°C	-	-
TG110-RPE17NV6LF ISO MOD 10/100 QUAD POE 0.35A 48 HALO Electronics, Inc.	1,243	-	RFQ	Datasheet	-	Tube	Active	LAN 10/100 Base-TX	-	-	-	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.280" (7.11mm)	-40°C ~ 85°C	-	-
H1200NLT XFRMR MODULE 2PORT 1:1 10/100 Pulse Electronics	4,711	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	-	-	1:1 Transmitter, 1:1 Receiver	Surface Mount	1.125" L x 0.485" W (28.58mm x 12.32mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
ALAN-1002 PULSE XFMR 1CT:1 350UH Abracon LLC	2,828	-	RFQ	Datasheet	ALAN-1002	Strip	Active	LAN 10/100/1000 Base-T	350µH	-	1CT:1	Surface Mount	0.689" L x 0.559" W (17.50mm x 14.20mm)	0.219" (5.55mm)	-40°C ~ 85°C	-	-
H1174NLT XFRMR MODULE 2PORT 1:1 10/100 Pulse Electronics	3,007	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	Isolation and Data Interface (Encapsulated)	-	-	1:1 Transmitter, 1:1 Receiver	Surface Mount	0.512" L x 0.500" W (13.08mm x 12.70mm)	0.155" (3.93mm)	0°C ~ 70°C	-	-
PE-68056NLT PULSE XFMR 1:1 Pulse Electronics	1,552	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	LAN 10G Base-T	-	-	1:1	Surface Mount	0.920" L x 0.385" W (23.37mm x 9.78mm)	0.230" (5.84mm)	0°C ~ 70°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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