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
TG111-E12NYNLF ISO MOD 1G POE 0.35A X-TEMP 24P HALO Electronics, Inc.	3,192	-	RFQ	Datasheet	-	Tube	Active	-	350µH	-	1CT:1CT	Surface Mount	0.560" L x 0.300" W (14.22mm x 7.62mm)	0.340" (8.64mm)	-40°C ~ 85°C	-	-
BM6155NL TRANSFORMER 28UH 1:1:1 3KV SMT Pulse Electronics	1,389	-	RFQ	Datasheet	-	Tube	Active	-	28µH	-	1:1:1	Surface Mount	0.417" L x 0.357" W (10.60mm x 9.08mm)	0.394" (10.00mm)	-40°C ~ 125°C	-	-
TG110-S101N6LFTR ISO MOD 10/100 16P SMD T/R HALO Electronics, Inc.	4,369	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-TX	-	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.580" L x 0.280" W (14.73mm x 7.11mm)	0.250" (6.35mm)	0°C ~ 70°C	-	-
PA1835NLT PULSE XFMR 4.5UH Pulse Electronics	4,681	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	4.5µH	-	-	Surface Mount	0.860" L x 1.150" W (21.84mm x 29.21mm)	0.450" (11.43mm)	-40°C ~ 125°C	-	-
PE-65870T PULSE XFMR 1 CT:1.15CT TX/RX Pulse Electronics	1,296	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	-	-	-	1CT:1.15CT Transmitter, 1CT:1.15CT Receiver	Surface Mount	0.505" L x 0.280" W (12.83mm x 7.11mm)	0.245" (6.22mm)	0°C ~ 70°C	-	-
T1090T PULSE XFMR 1CT:2CT TX 1CT:2CT RX Pulse Electronics	3,439	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	-	-	-	1CT:2CT Transmitter, 1CT:2CT Receiver	Surface Mount	0.505" L x 0.280" W (12.83mm x 7.11mm)	0.245" (6.22mm)	-40°C ~ 85°C	-	-
TX1089T PULSE XFMR 1CT:1CT TX 1CT:1CT RX Pulse Electronics	4,308	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	-	-	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.505" L x 0.280" W (12.83mm x 7.11mm)	0.245" (6.22mm)	-40°C ~ 85°C	-	-
TG74-0456N1RL ISO MOD T1 1:1 1:2C X-TEMP 16P S HALO Electronics, Inc.	2,222	-	RFQ	Datasheet	-	Tube	Not For New Designs	T3/E3 (Dual)	45µH, 35µH	-	1:1, 1:2CT	Surface Mount	0.500" L x 0.280" W (12.70mm x 7.11mm)	0.200" (5.08mm)	-40°C ~ 85°C	-	-
TG05-2004NARL ISO MOD 64KB 1:2C 6P SMD HALO Electronics, Inc.	1,187	-	RFQ	Datasheet	-	Tube	Not For New Designs	Isolation and Data Interface (Encapsulated)	20mH	-	1:2CT	Surface Mount	0.380" L x 0.350" W (9.65mm x 8.89mm)	0.250" (6.35mm)	0°C ~ 70°C	-	-
TG110-ESV01N6LF ISO MOD 10/100 SHOCK/VIB X-TEMP HALO Electronics, Inc.	2,271	-	RFQ	Datasheet	-	Tube	Active	Isolation and Data Interface (Encapsulated)	350µH	-	1CT:1CT	Surface Mount	0.580" L x 0.280" W (14.73mm x 7.11mm)	0.250" (6.35mm)	-40°C ~ 85°C	-	-
TG110-S101N6RL ISO MOD 10/100 16P SMD HALO Electronics, Inc.	2,795	-	RFQ	Datasheet	-	Tube	Not For New Designs	LAN 10/100 Base-TX	-	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.580" L x 0.280" W (14.73mm x 7.11mm)	0.250" (6.35mm)	-40°C ~ 85°C	-	-
TG2G-S12NZLF SO MOD 2.5G POE 0.35A 24P SMD HALO Electronics, Inc.	2,163	-	RFQ	Datasheet	-	Tube	Active	LAN 2.5G Base-T, Power over Ethernet (PoE)	-	-	1:1	Surface Mount	0.722" L x 0.485" W (18.33mm x 12.32mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
PE-68786NL TRANSFORMER TELECOM DUAL T1/E2 Pulse Electronics	1,428	-	RFQ	Datasheet	-	Tube	Active	T1/E1 (Dual)	1mH, 1mH	-	1CT:1.41CT, 1CT:1.41CT	Surface Mount	0.505" L x 0.280" W (12.83mm x 7.11mm)	0.245" (6.22mm)	0°C ~ 70°C	-	-
PE-68786NLT XFRMR 1CT:1.41CT/1CT:1.41CT SMD Pulse Electronics	3,654	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	T1/E1 (Dual)	1mH, 1mH	-	1CT:1.41CT, 1CT:1.41CT	Surface Mount	0.505" L x 0.280" W (12.83mm x 7.11mm)	0.245" (6.22mm)	0°C ~ 70°C	-	-
ALAN-505 PULSE XFMR 1CT:1CT 350UH Abracon LLC	4,986	-	RFQ	Datasheet	ALAN-505	Tube	Active	LAN 10/100 Base-T	350µH	-	1CT:1CT	Surface Mount	0.500" L x 0.346" W (12.70mm x 8.80mm)	0.234" (5.95mm)	0°C ~ 70°C	-	-
ALAN-2201 PULSE XFMR 1CT:1CT 350UH Abracon LLC	4,970	-	RFQ	Datasheet	ALAN-2201	Tube	Active	LAN 10/100 Base-T	350µH	-	1CT:1CT	Surface Mount	0.500" L x 0.346" W (12.70mm x 8.80mm)	0.234" (5.95mm)	-40°C ~ 85°C	-	-
TGR01-3406V6LFTR ISO MOD T3 1:1 X-TEMP 3KV 6P SMD HALO Electronics, Inc.	4,890	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	T3/E3 (Single)	40µH	-	1:1	Surface Mount	0.428" L x 0.372" W (10.87mm x 9.45mm)	0.395" (10.03mm)	0°C ~ 70°C	-	-
TG22-3506NDRLTR ISO MOD 10/100 1C:1C 16P SMD T/R HALO Electronics, Inc.	4,543	-	RFQ	Datasheet	-	Tape & Reel (TR)	Not For New Designs	LAN 10/100 Base-T	350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	1.000" L x 0.370" W (25.40mm x 9.40mm)	0.370" (9.40mm)	0°C ~ 70°C	-	-
TGR04-3406V6LFTR ISO MOD T3 1C:1C REINF 3KV 6P SM HALO Electronics, Inc.	3,044	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	T3/E3 (Single)	40µH	-	1CT:1CT	Surface Mount	0.428" L x 0.372" W (10.87mm x 9.45mm)	0.395" (10.03mm)	0°C ~ 70°C	-	-
H1100NLT MDL SIN 100D 2:1 SMT TR Pulse Electronics	4,593	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T	-	-	2:1 Transmitter, 1:1 Receiver	Surface Mount	0.500" L x 0.280" W (12.70mm x 7.11mm)	0.235" (5.97mm)	-40°C ~ 85°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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