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
TG110-6506NXLFTR ISO MOD 10/100 QUAD 40P SMD T/R HALO Electronics, Inc.	4,822	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-TX	-	-	-	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
HMU1288NLT XFMR CMC DUAL 2.5KV 1CT:1C TY Pulse Electronics	4,872	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	150µH	-	1:1	Surface Mount	0.395" L x 0.350" W (10.03mm x 8.89mm)	0.270" (6.85mm)	-40°C ~ 125°C	-	-
TG10G-S100NJLFTR ISO MOD 10G 24P SMD T/R HALO Electronics, Inc.	4,893	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10G Base-T	-	-	-	Surface Mount	0.545" L x 0.480" W (13.84mm x 12.19mm)	0.250" (6.35mm)	0°C ~ 70°C	-	-
TG1G-E001NZRL ISO MOD 1G X-TEMP 24P SMD HALO Electronics, Inc.	4,848	-	RFQ	Datasheet	-	Tube	Not For New Designs	LAN 10/100 Base-TX	350µH	-	1CT:1CT	Surface Mount	0.700" L x 0.480" W (17.78mm x 12.19mm)	0.230" (5.84mm)	-40°C ~ 85°C	-	-
E2007QNLT MODULE 10BASE-T INTRFACE 1:1 SMD Pulse Electronics	4,561	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	Isolation and Data Interface (Encapsulated)	-	-	1:1	Surface Mount	1.000" L x 0.385" W (25.40mm x 9.78mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
TLA-6T127LF-T TRANSFORMER LAN 10/100 TX POE TDK Corporation	3,262	-	RFQ	Datasheet	TLA	Tape & Reel (TR)	Obsolete	LAN 10/100 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT	Surface Mount	0.457" L x 0.268" W (11.60mm x 6.80mm)	0.232" (5.90mm)	0°C ~ 70°C	-	-
SM43001EL LAN TRANSFORMER Bourns Inc.	1,627	-	RFQ	Datasheet	SM	Tape & Reel (TR)	Active	LAN 10G Base-T	120µH	-	-	Surface Mount	0.650" L x 0.406" W (16.50mm x 10.30mm)	0.161" (4.10mm)	0°C ~ 85°C	-	-
TG05-2004NCLF ISO MOD 64KB 2CH 1:2C 12P SMD HALO Electronics, Inc.	1,349	-	RFQ	Datasheet	-	Tube	Active	Isolation and Data Interface (Encapsulated)	20mH	-	1:2CT	Surface Mount	0.675" L x 0.455" W (17.15mm x 11.56mm)	0.340" (8.64mm)	0°C ~ 70°C	-	-
TG05-1205NXRLTR ISO MOD T1 8CH 1:2 40P SMD T/R HALO Electronics, Inc.	4,866	-	RFQ	Datasheet	-	Tape & Reel (TR)	Not For New Designs	T1/E1 (Quad)	1.2mH	-	1:2 Transmitter, 1:2 Receiver	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
TG39-1205NXLFTR ISO MOD T1 QUAD 1:1.15 40P SMD T HALO Electronics, Inc.	3,284	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	T1/E1 (Quad)	1.2mH	-	1:1.15 Transmitter, 1:1.15 Receiver	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
TG28-1205NXLFTR ISO MOD T1 QUAD 1C:1.36C 40P SMD HALO Electronics, Inc.	4,822	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	T1/E1 (Quad)	1.2mH	-	1CT:1.36CT Transmitter, 1:1 Receiver	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
TG29-1205NXLFTR ISO MOD T1 QUAD 1:2 2C:1 40P SMD HALO Electronics, Inc.	1,260	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	T1/E1 (Quad)	1.2mH	-	1:2 Transmitter, 1:2CT Receiver	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
TG37-5176NXLFTR ISO MOD T1 QUAD 1:1.14C X-TEMP HALO Electronics, Inc.	2,835	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	T1/E1 (Quad)	1.5mH	-	1:1.14CT Transmitter, 1:1.14CT Receiver	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.230" (5.84mm)	-40°C ~ 85°C	-	-
TG10G-RP02NJLF ISO MOD 10G POE 0.45A 24P SMD HALO Electronics, Inc.	1,393	-	RFQ	Datasheet	-	Tube	Active	LAN 10G Base-T	-	-	-	Surface Mount	0.545" L x 0.480" W (13.84mm x 12.19mm)	0.250" (6.35mm)	0°C ~ 70°C	-	-
TG110-BCM2NXRL ISO MOD 10/100 QUAD 40P SMD HALO Electronics, Inc.	1,460	-	RFQ	Datasheet	-	Tube	Not For New Designs	LAN 10/100 Base-TX	-	-	1CT:1CT	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
TG110-AMX2NXLFTR ISO MOD 10/100 QUAD 40P SMD T/R HALO Electronics, Inc.	2,124	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T	-	-	-	Surface Mount	-	0.230" (5.84mm)	0°C ~ 70°C	-	-
TG1G-E001NYRL ISO MOD 1G X-TEMP 24P SMD HALO Electronics, Inc.	1,239	-	RFQ	Datasheet	-	Tube	Not For New Designs	LAN 10/100 Base-TX	350µH	-	1CT:1CT	Surface Mount	0.600" L x 0.540" W (15.24mm x 13.72mm)	0.250" (6.35mm)	-40°C ~ 85°C	-	-
750082180 TRANSFORMER 1:1 Würth Elektronik	2,823	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	-	-	1:1	Surface Mount	0.685" L x 0.688" W (17.40mm x 17.48mm)	0.394" (10.01mm)	-	-	-
R1035NLT XFRMR ETHERNET MOD IND 10/100BTX iNRCORE, LLC	1,400	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T	350µH	-	-	Surface Mount	0.510" L x 0.380" W (12.95mm x 9.65mm)	0.088" (2.24mm)	-40°C ~ 85°C	-	-
TG1G-S041NURL ISO MOD 1G 32P SMD HALO Electronics, Inc.	1,532	-	RFQ	Datasheet	-	Tube	Not For New Designs	Isolation and Data Interface (Encapsulated)	350µH	-	1CT:1CT	Surface Mount	1.000" L x 0.300" W (25.40mm x 7.62mm)	0.290" (7.37mm)	0°C ~ 70°C	-	-

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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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