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Transformers

Transformers are electronic components that are used to transfer electrical energy from one circuit to another through electromagnetic induction. They consist of two coils of wire, known as the primary and secondary windings, which are wrapped around a magnetic core. When an alternating current is passed through the primary winding, it creates a magnetic field that induces a voltage in the secondary winding. Transformers are commonly used in power supplies, audio equipment, and electronic devices to step up or step down voltage levels, isolate circuits, and match impedance. They come in various sizes and types, including toroidal, laminated, and ferrite core transformers, and are essential components in many electronic systems.

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Depth Length RoHS Status Lead Free Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Packing Method Number of Functions Physical Dimension Surface Mount Operating Temperature (Max) Operating Temperature (Min) Shielding Mounting Feature Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss Primary Inductance
BX2569L BX2569L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 8mm TURNS RATIO: 1.33:1, COMPATIBLE WITH GEMINAX OCTAL PEB55508; PEB22720 CHIPSETS 9.3mm 8mm TRAY L8.0XB8.0XH9.3 (mm) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
B1042 B1042 Pulse Electronics Network 0.0000
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0.00000000 Through Hole Obsolete Vendor Undefined EAR99 26.67mm RoHS Compliant DESIGNED FOR USE WITH LEVEL ONE CHIPSET SK70740/41/42 12.7mm 24.13mm TRAY 26.67mm X 24.13mm X 12.7mm 85°C -40°C TELECOM TRANSFORMER
BX4286LNLST BX4286LNLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
TX3047NLT TX3047NLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 25.4mm RoHS Compliant No 7.87mm Surface Mount 0.1oz 2.85g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm L25.4XB7.87XH7.11 (mm) 100μH T3/E3 (Octal) Gull Wing 1:1
H1081T H1081T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 no Obsolete 4 (72 Hours) SMD/SMT EAR99 25.4mm Non-RoHS Compliant No COMPATIBLE WITH AMD AND MICREL, HEIGHT DIMENSION INCLUDES TERMINAL ALSO 5.84mm 10.03mm Surface Mount 3.000003g 0°C~70°C 1.000Lx0.395W 25.40mmx10.03mm 0.230 5.84mm 1 L25.4XB10.03XH5.71 (mm) Unshielded 10/100 BASE-TX LAN 10/100 Base-T Gull Wing 1.5kV 1.141:1 350 μH
B4064H B4064H Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B1030NL B1030NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1062 H1062 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tray Obsolete 4 (72 Hours) Pin EAR99 16mm 28.58mm Non-RoHS Compliant Contains Lead No 40 HEIGHT DIMENSION INCLUDES TERMINALS ALSO SMD/SMT 7.11mm 12.19mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.230 5.84mm TUBE 4 L28.58XB12.19XH7.11 (mm) Unshielded 10/100 BASE-TX LAN Gull Wing 1.5kV -0.5 dB 1:1 -21 dB
BX2509WT BX2509WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1112 H1112 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2006 no Obsolete 3 (168 Hours) SMD/SMT EAR99 14.73mm 14.81mm Non-RoHS Compliant Contains Lead 8mA No 12 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 4.88mm 11.68mm Surface Mount 0.06oz 1.71g 0°C~70°C 0.583Lx0.460W 14.81mmx11.68mm 0.202 5.13mm TUBE 1 L14.81XB11.68XH4.88 (mm) Unshielded 10/100 BASE-TX Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1.2 dB 1:1 -12 dB 350 μH
T1250 T1250 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX6098NLT HX6098NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~85°C 0.715Lx0.480W 18.16mmx12.20mm 0.260 6.60mm 120μH LAN 10/100/1000 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
BX4120LNLS BX4120LNLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4082WNLT BX4082WNLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) EAR99 9.6mm RoHS Compliant No 9mm Surface Mount 0.06oz 1.71g -40°C~85°C 0.378Lx0.354W 9.60mmx9.00mm 0.433 11.00mm L9.6XB9.0XH11.0 (mm) 220μH VDSL Gull Wing 3:1
H2017NLT H2017NLT Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 12.19mm 28.45mm RoHS Compliant No 48 HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 7.11mm Surface Mount 0.18oz 5.13g 0°C~70°C 1.120Lx0.480W 28.45mmx12.19mm 0.290 7.36mm 4 L28.45XB12.19XH7.11 (mm) Unshielded 10/100 BASE-TX; ETHERNET 3.5Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1.8kV -1.2 dB 1:1 -12 dB
BX2161T BX2161T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
T7015 T7015 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Rail/Tube 2003 Obsolete 3 (168 Hours) EAR99 15.24mm 17.15mm Non-RoHS Compliant No 12 Surface Mount 0°C~70°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm 1 L17.15XB15.24XH8.64 (mm) Unshielded GENERAL PURPOSE 20mH 2.8Ohm DATACOM TRANSFORMER Gull Wing 1500V 1:2
ST7032FNLT ST7032FNLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) 2013 Active 1 (Unlimited) RoHS Compliant Surface Mount 0°C~70°C 0.455Lx0.344W 11.56mmx8.74mm 0.225 5.72mm 67μH LAN 10G Base-T 1:1 Transmitter, 1:1 Receiver
BX1180T BX1180T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2104 B2104 Pulse Electronics Network 0.0000
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0.00000000 2012 Obsolete Vendor Undefined EAR99 13.97mm DESIGNED FOR USE WITH ANALOG DEVICES AD20MSP918 ADSL CHIPSET; TURNS RATIO: 1:1.27 12.7mm 13.89mm UL TRAY 13.97mm X 13.89mm X 12.7mm NO 70°C THROUGH HOLE MOUNTED 1100kHz 30kHz TELECOM TRANSFORMER
T1137NLST T1137NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm 1.2mH T1/E1 (Dual) 1CT:2.42CT Transmitter, 1CT:2.42CT Receiver
BX2542L BX2542L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 13.65mm RoHS Compliant BREADTH DIM INCLUDES TERMINALS ALSO; TURNS RATIO: 4.25:1; 1:1 12.5mm 15.8mm TRAY 13.65mm X 15.8mm X 12.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
H5014FNLT H5014FNLT Pulse Electronics Network 14.2929
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 RoHS Compliant Lead Free Module Surface Mount 0°C~70°C 1.095Lx0.590W 27.81mmx14.99mm 0.285 7.24mm 350μH LAN 10/100/1000 Base-T 1:1
B2233NLT B2233NLT Pulse Electronics Network 0.0000
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0.00000000 download 2012 Obsolete Vendor Undefined RoHS Compliant
HM2102NL HM2102NL Pulse Electronics Network 0.0000
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0.00000000 6 Weeks 2017 Discontinued 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~125°C 0.583Lx0.580W 14.81mmx14.73mm 0.197 5.00mm 150μH DATACOM TRANSFORMER 1:1
BX4184L BX4184L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H6080NLS H6080NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 1.095Lx0.480W 27.81mmx12.19mm 0.295 7.49mm 350μH LAN 10/100/1000 Base-T 1:1
H1162T H1162T Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
T5012NL T5012NL Pulse Electronics Network 0.0000
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0.00000000 download Tube 1999 Obsolete 1 (Unlimited) Through Hole 0.25oz 7.12g 0°C~70°C 1.145Lx0.418W 29.08mmx10.62mm 0.590 14.99mm 30mH Isolation and Data Interface (Encapsulated) 1CT:2CT
PE-68663 PE-68663 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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