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
GJ2042Q LAN XFMR 10/100/1000 BASE-T Mentech Technology USA Inc.	400	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100/1000 Base-T	350µH	-	1CT:1CT	Surface Mount	0.733" L x 0.500" W (18.00mm x 12.70mm)	0.268" (6.80mm)	0°C ~ 70°C	-	-
XFBMC29-BA09-E XFMR BATT MGMT AEC-Q200 XFMRS	1,357	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Battery Management	-	-	1CT:1CT	Surface Mount	0.768" L x 0.392" W (19.50mm x 9.96mm)	0.197" (5.00mm)	-40°C ~ 125°C	-	-
H2009FNLT PULSE XFMR 1CT:1CT TX 1CT:1CT RX Pulse Electronics	119	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10G Base-T	350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.703" L x 0.518" W (17.86mm x 13.16mm)	0.241" (6.12mm)	0°C ~ 70°C	-	-
H4807CG QUAD LAN XFMR 10/100 BASE-T Mentech Technology USA Inc.	290	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T	350µH	-	1CT:1CT	Surface Mount	1.114" L x 0.508" W (28.30mm x 12.90mm)	0.295" (7.50mm)	0°C ~ 70°C	-	-
TOEP13-0284SG POE TRANSFORMER Mentech Technology USA Inc.	200	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Power over Ethernet (PoE)	240µH	-	-	-	0.705" L x 0.551" W (17.91mm x 14.00mm)	0.500" (12.70mm)	-40°C ~ 85°C	-	-
G4818CG DUAL LAN XFMR 1000 BASE-T Mentech Technology USA Inc.	180	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100/1000 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT	Surface Mount	1.201" L x 0.500" W (30.5mm x 12.70mm)	0.413" (10.50mm)	0°C ~ 70°C	-	-
HX1234T PULSE XFMR 1CT:1CT TX 1CT:1CT RX Pulse Electronics	214	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	LAN 10/100 Base-T	-	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	1.125" L x 0.480" W (28.58mm x 12.19mm)	0.230" (5.84mm)	-40°C ~ 85°C	-	-
ETH1-460LD PULSE XFMR 1:1 350UH Coilcraft	803	-	RFQ	Datasheet	ETH1-460	Tape & Reel (TR)	Active	Power over Ethernet (PoE)	-	-	1:1	Surface Mount	0.732" L x 0.400" W (18.60mm x 10.16mm)	0.650" (16.50mm)	-40°C ~ 85°C	-	-
ZA9368-AED TRANSFORMER Coilcraft	2,580	-	RFQ	Datasheet	ZA9368-AE	Strip	Active	Isolation and Data Interface (Encapsulated)	256µH	16VµS	1:1.75	Surface Mount	-	0.220" (5.60mm)	-40°C ~ 125°C	-	-
HX7028NLT MDL SIN 10G 1:1 SM TR Pulse Electronics	170	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	LAN 10G Base-T	-	-	-	Surface Mount	0.537" L x 0.480" W (13.64mm x 12.19mm)	0.250" (6.35mm)	0°C ~ 70°C	-	-
H6080NL XFRMR MODUL GIGABT 2PORT POE 1:1 Pulse Electronics	280	-	RFQ	Datasheet	Star Magnetics™	Tube	Active	Isolation and Data Interface (Encapsulated)	-	-	1:1 Transmitter, 1:1 Receiver	Surface Mount	1.095" L x 0.480" W (27.81mm x 12.19mm)	0.295" (7.49mm)	0°C ~ 70°C	-	-
XFBMC45-01S-A XFMR BATT MGMT AEC-Q200 XFMRS	250	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Battery Management	-	-	1CT:1CT	Surface Mount	0.670" L x 0.492" W (17.02mm x 12.50mm)	0.425" (10.80mm)	-40°C ~ 125°C	-	-
XFBMC60-01S-A XFMR BATT MGMT AEC-Q200 XFMRS	250	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Battery Management	-	-	1CT:1CT	Surface Mount	0.670" L x 0.492" W (17.02mm x 12.50mm)	0.425" (10.80mm)	-40°C ~ 125°C	-	-
XFATM9B-LMCO-A Transformer, 10/100, Leaded XFMRS	500	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	10/100 Base-T	350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.510" L x 0.370" W (12.95mm x 9.40mm)	0.245" (6.23mm)	-40°C ~ 85°C	-	-
XFBMC45NC-01S-A XFMR BATT MGMT AEC-Q200 XFMRS	250	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Battery Management	-	-	1CT:1CT	Surface Mount	0.670" L x 0.492" W (17.02mm x 12.50mm)	0.425" (10.80mm)	-40°C ~ 125°C	-	-
XFBMC60NC-01S-A XFMR BATT MGMT AEC-Q200 XFMRS	250	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Battery Management	-	-	1CT:1CT	Surface Mount	0.670" L x 0.492" W (17.02mm x 12.50mm)	0.425" (10.80mm)	-40°C ~ 125°C	-	-
XFGID10018 LAN, 10/100/1000 BASE-T, SMD XFMRS	300	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100/1000 Base-T	300µH	-	1:1CT	Surface Mount	0.600" L x 0.430" W (15.24mm x 10.92mm)	0.330" (8.38mm)	-40°C ~ 85°C	-	-
PM-WT75 WIDEBAND RF PULSE COUPLING XFMR Premier Magnetics	1,217	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Data/Voice Coupling	7µH	-	1:1	Surface Mount	0.451" L x 0.346" W (11.45mm x 8.80mm)	0.189" (4.80mm)	-40°C ~ 85°C	-	-
AWLT45326P-181-2.5G LAN XFRMR 1CT:1CT 2.5G 180UH SMD AW Coil	300	-	RFQ	Datasheet	AWLT45326P	Tape & Reel (TR)	Active	LAN 1/2.5/5/10G Base-T	180µH	-	1CT:1CT	Surface Mount	0.181" L x 0.134" W (4.60mm x 3.40mm)	0.126" (3.20mm)	-40°C ~ 85°C	-	-
AWLT45326P-351-1G LAN XFRMR 1CT:1CT 1G 350UH SMD AW Coil	300	-	RFQ	Datasheet	AWLT45326P	Tape & Reel (TR)	Active	LAN 1/2.5/5/10G Base-T	350µH	-	1CT:1CT	Surface Mount	0.181" L x 0.134" W (4.60mm x 3.40mm)	0.126" (3.20mm)	-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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