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
TG2G-E13NYNLFTR ISO MOD 2.5G POE 0.35A MINI HALO Electronics, Inc.	2,458	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 2.5/5G Base-T	-	-	1CT:1CT	Surface Mount	0.560" L x 0.300" W (14.22mm x 7.62mm)	0.340" (8.64mm)	-40°C ~ 85°C	-	-
TG110-6506NXRL ISO MOD 10/100 QUAD 40P SMD HALO Electronics, Inc.	2,696	-	RFQ	Datasheet	-	Tube	Not For New Designs	LAN 10/100 Base-TX	-	-	1CT:1CT, 1:1	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
TG110-S453NXLF ISO MOD 10/100 QUAD 40P SMD HALO Electronics, Inc.	1,106	-	RFQ	Datasheet	-	Tube	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	-	-
TG110-S452NXLF ISO MOD 10/100 QUAD 40P SMD HALO Electronics, Inc.	4,441	-	RFQ	Datasheet	-	Tube	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	-	-
TG110-S450NXLF ISO MOD 10/100 QUAD 40P SMD HALO Electronics, Inc.	1,888	-	RFQ	Datasheet	-	Tube	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	-	-
HM2100NL XFMR CMC MODULE AECQ BATT MNGT Pulse Electronics	3,118	-	RFQ	Datasheet	-	Tube	Active	-	150µH	-	-	Surface Mount	0.579" L x 0.459" W (14.70mm x 11.65mm)	0.136" (3.45mm)	-	-	-
PA1066NL PULSE XFMR 137UH Pulse Electronics	4,928	-	RFQ	Datasheet	-	Tube	Active	-	137µH	-	-	Surface Mount	0.860" L x 1.150" W (21.84mm x 29.21mm)	0.450" (11.43mm)	-40°C ~ 125°C	-	-
TG42-4406NCRLTR ISO MOD 10BASE-T 1C:1.41C 4.5KV HALO Electronics, Inc.	2,286	-	RFQ	Datasheet	-	Tape & Reel (TR)	Not For New Designs	LAN 10 Base-T	140µH	-	1CT:1CT Transmitter, 1CT:2CT Receiver	Surface Mount	0.675" L x 0.455" W (17.15mm x 11.56mm)	0.340" (8.64mm)	-	-	-
TG74-4406NCRLTR ISO MOD 10BASE-T 1C:2C 4.5KV 12P HALO Electronics, Inc.	3,647	-	RFQ	Datasheet	-	Tape & Reel (TR)	Not For New Designs	LAN 10 Base-T	25µH	-	1CT:1CT Transmitter, 1CT:2CT Receiver	Surface Mount	0.675" L x 0.455" W (17.15mm x 11.56mm)	0.340" (8.64mm)	-	-	-
TG10G-E102NZ5LFTR ISO MOD 10G X-TEMP 24P SMD T/R HALO Electronics, Inc.	2,376	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10G Base-T	-	-	-	Surface Mount	0.722" L x 0.485" W (18.34mm x 12.32mm)	0.255" (6.48mm)	-40°C ~ 85°C	-	-
TG10G-E101NZ5LFTR ISO MOD 10G X-TEMP 24P SMD T/R HALO Electronics, Inc.	3,940	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10G Base-T	-	-	-	Surface Mount	0.722" L x 0.485" W (18.34mm x 12.32mm)	0.255" (6.48mm)	-40°C ~ 85°C	-	-
G4P109RN-A LF MDL 1G DIP QUAD PORTS N/A Pulse Electronics	3,573	-	RFQ	Datasheet	-	Tube	Active	LAN 1000 Base-T	350µH	-	1:1CT Transmitter, 1:1CT Receiver	Through Hole	1.358" L x 0.748" W (34.50mm x 19.00mm)	0.409" (10.40mm)	0°C ~ 70°C	-	-
PE-68874NLT XFRMR 1CT:1.15CT/1CT:1.15CT SMD Pulse Electronics	1,046	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	T1/E1 (Dual)	1.2mH, 1.2mH	-	1CT:1.15CT, 1CT:1.15CT	Surface Mount	0.675" L x 0.456" W (17.15mm x 11.58mm)	0.340" (8.64mm)	-40°C ~ 85°C	-	-
TG49-LVL1NXLF ISO MOD T1 QUAD 1C:2 1:2C X-TEMP HALO Electronics, Inc.	1,510	-	RFQ	Datasheet	-	Tube	Active	T1/E1 (Quad)	1.5mH	-	1:2CT Transmitter, 1CT:2 Receiver	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.230" (5.84mm)	-40°C ~ 85°C	-	-
TG111-S001J24RL ISO MID 1G LOWPRFL 24P SMD HALO Electronics, Inc.	3,412	-	RFQ	Datasheet	-	Tube	Not For New Designs	LAN 10/100 Base-TX	350µH	-	1CT:1CT	Surface Mount	0.520" L x 0.480" W (13.21mm x 12.19mm)	0.148" (3.75mm)	0°C ~ 70°C	-	-
TG111-E112NYLF ISO MOD 1G POE 0.35A X-TEMP 24P HALO Electronics, Inc.	3,533	-	RFQ	Datasheet	-	Tube	Active	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	-	-
TG10G-S100NJRL ISO MOD 10G 24P SMD HALO Electronics, Inc.	2,427	-	RFQ	Datasheet	-	Tube	Not For New Designs	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	-	-
T60403F4215X178 4215X178 VACUUMSCHMELZE	4,538	-	RFQ	Datasheet	-	Box	Active	Gate Drive	2.2mH	170VµS	1:1:1	Through Hole	0.827" L x 0.803" W (21.00mm x 20.40mm)	0.650" (16.50mm)	-40°C ~ 85°C	-	-
TG39-1205NXRL ISO MOD T1 QUAD 1:1.15 40P SMD HALO Electronics, Inc.	2,411	-	RFQ	Datasheet	-	Tube	Not For New Designs	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	-	-
TG28-1205NXRL ISO MOD T1 QUAD 1C:1.36C 40P SMD HALO Electronics, Inc.	1,440	-	RFQ	Datasheet	-	Tube	Not For New Designs	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	-	-

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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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