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
ILR-11-0003 ILR3 IMPULSTRAFO KONVENTIONELL SCHURTER Inc.	2,430	-	RFQ	Datasheet	ILR	Bulk	Active	SCR and Triac Trigger (Encapsulated)	5mH	200VµS	3:1	Through Hole	0.689" L x 0.728" W (17.50mm x 18.50mm)	0.453" (11.50mm)	-25°C ~ 70°C	-	-
BX6158NL TRANSFORMER 20UH 1:1:1 3KV SMT Pulse Electronics	2,350	-	RFQ	Datasheet	-	Tube	Active	-	20µH	-	1:1:1	Surface Mount	0.445" L x 0.411" W (11.31mm x 10.43mm)	0.287" (7.30mm)	-40°C ~ 125°C	-	-
PA1297NL PULSE XFMR 380UH Pulse Electronics	1,862	-	RFQ	Datasheet	-	Tray	Active	-	380µH	-	-	Through Hole	1.100" L x 1.150" W (27.94mm x 29.21mm)	0.820" (20.82mm)	-40°C ~ 130°C	-	-
PA1837NLT PULSE XFMR 4.5UH Pulse Electronics	3,530	-	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	-	-
H5007EFNLT PULSE XFMR 1CT:1CT TX 1CT:1CT RX Pulse Electronics	2,124	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100/1000 Base-T	350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.689" L x 0.600" W (17.50mm x 15.24mm)	0.225" (5.72mm)	0°C ~ 70°C	-	-
77203HVC PULSE XFMR 2:1:1 1MH Murata Power Solutions Inc.	4,729	-	RFQ	Datasheet	-	Tube	Active	SCR and Triac Trigger (Encapsulated)	1mH	120VµS	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	-	-
H6096FNL PULSE XFMR 1CT:1CT TX 1CT:1CT RX Pulse Electronics	1,410	-	RFQ	Datasheet	-	Bulk	Active	LAN 10/100/1000 Base-T	350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.715" L x 0.595" W (18.16mm x 15.11mm)	0.260" (6.60mm)	0°C ~ 70°C	-	-
HX6062FNL PULSE XFMR 1CT:1CT TX/RX Pulse Electronics	4,449	-	RFQ	Datasheet	-	Bulk	Active	LAN 10/100/1000 Base-T	325µH, 350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.689" L x 0.600" W (17.50mm x 15.24mm)	0.225" (5.72mm)	-40°C ~ 85°C	-	-
IT143 XFRMR PULSE 1:1:1 DL 15MH .025A Schaffner EMC Inc.	1,519	-	RFQ	Datasheet	IT	Tray	Active	Data/Voice Coupling	15mH	-	1:1:1	Through Hole	1.063" L x 0.886" W (27.00mm x 22.50mm)	-	-25°C ~ 70°C	-	-
H5014NL MODULE DL GIGABIT ETHER LAN 48P Pulse Electronics	2,858	-	RFQ	Datasheet	-	Tube	Active	Isolation and Data Interface (Encapsulated)	-	-	1CT:1CT	Surface Mount	1.095" L x 0.480" W (27.81mm x 12.19mm)	0.295" (7.49mm)	0°C ~ 70°C	-	-
IT237 XFRMR PULSE 1:1 SGL 25MH .25A Schaffner EMC Inc.	3,244	-	RFQ	Datasheet	IT	Tray	Active	Data/Voice Coupling	25mH	-	1:1	Through Hole	1.063" L x 0.886" W (27.00mm x 22.50mm)	-	-25°C ~ 70°C	-	-
H5020NL TRANSFORMER MODULE GIGABIT 2PORT Pulse Electronics	2,980	-	RFQ	Datasheet	-	Tube	Active	Isolation and Data Interface (Encapsulated)	-	-	1CT:1CT	Surface Mount	1.100" L x 0.297" W (27.94mm x 7.54mm)	0.341" (8.66mm)	0°C ~ 70°C	-	-
GDE25-4 TRANSF .650 OHM DUAL GATE DRIVE Triad Magnetics	3,950	-	RFQ	Datasheet	GDE25	Bulk	Active	Gate Drive	1.5mH	840VµS	1.5:1:1	Through Hole	1.100" L x 1.040" W (27.94mm x 26.42mm)	1.200" (30.48mm)	-	-	-
MTBAUGDT125100 TRANSFORMER, MICRO GATE DRIVE, 1 Vishay Dale	3,289	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Gate Drive	330µH	63VµS	1:1:1	Surface Mount	-	0.220" (5.59mm)	-55°C ~ 130°C	-	-
IT314 XFRMR PULSE 3:1:1 DUAL 35MH 1A Schaffner EMC Inc.	2,813	-	RFQ	Datasheet	IT	Tray	Active	Data/Voice Coupling	35mH	-	3:1:1	Through Hole	1.004" L x 1.004" W (25.50mm x 25.50mm)	0.992" (25.20mm)	-25°C ~ 70°C	-	-
IT312 XFRMR PULSE 1:1:1 DL 21MH .25A Schaffner EMC Inc.	2,412	-	RFQ	Datasheet	IT	Tray	Active	Data/Voice Coupling	21mH	-	1:1:1	Through Hole	1.004" L x 1.004" W (25.50mm x 25.50mm)	0.992" (25.20mm)	-25°C ~ 70°C	-	-
100B-1001 EXTMP XFMR 100BT SMG COM PBC iNRCORE, LLC	1,284	-	RFQ	Datasheet	-	Bulk	Active	LAN 10/100 Base-T	-	-	-	Surface Mount	-	-	-	-	-
1000B-5002FNL XFMR MODULE SNGL 1GB SMT PBC iNRCORE, LLC	4,659	-	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)	-40°C ~ 85°C	-	-
1000B-5002X XFMR MODULE SNGL 1GB SMT PBC iNRCORE, LLC	1,699	-	RFQ	Datasheet	-	Bulk	Active	LAN 10/100/1000 Base-T	-	-	1:1	Surface Mount	0.690" L x 0.480" W (17.53mm x 12.19mm)	0.235" (5.97mm)	-55°C ~ 125°C	-	-
T-1250SCT XFMR DUAL 1250M BAUD iNRCORE, LLC	1,472	-	RFQ	Datasheet	Copperhead™	Tube	Active	-	-	-	1CT:1CT	Surface Mount	0.500" L x 0.290" W (12.70mm x 7.37mm)	0.180" (4.57mm)	-55°C ~ 125°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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