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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 Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature 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 Technology Height Seated (Max) HTS Code Packing Method Number of Functions Physical Dimension JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Temperature Grade Surface Mount JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Output Voltage Application Number of Outputs Input Voltage-Nom Trim/Adjustable Output Analog IC - Other Type Output Voltage-Max Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Input Voltage (Min) Input Voltage (Max) Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Return Loss Output Voltage-Min Total Power Output-Max Primary Inductance
HX1225FNL HX1225FNL Pulse Electronics Network 0.0000
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0.00000000 download Obsolete 1 (Unlimited) EAR99 12.7mm HEIGHT DIMENSION INCLUDES TERMINALS ALSO 5.99mm 9.09mm Surface Mount -40°C~85°C 0.500Lx0.358W 12.70mmx9.09mm 1 L12.7XB9.09XH5.99 (mm) YES GENERAL PURPOSE 200μH LAN 10/100 Base-T 1650V 1:1; 1.5:1
B8274A B8274A Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
A5909LNL A5909LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5004 H5004 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2007 no Obsolete 3 (168 Hours) SMD/SMT EAR99 16mm 17.53mm Non-RoHS Compliant Contains Lead 8mA No 24 HEIGHT DIM INCLUDES TERMINALS ALSO SOIC 5.51mm 12.2mm IEEE Surface Mount 0.06oz 1.71g 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.235 5.97mm TUBE 4 L17.53XB12.2XH5.51 (mm) e0 Tin/Lead (Sn/Pb) Other Transformers Unshielded LAN 1000 Base-T Gull Wing 1.5kV 1 dB 1:1 -10 dB
H7029FNLT H7029FNLT Pulse Electronics Network 0.0000
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0.00000000 13 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0°C~70°C 0.539Lx0.591W 13.70mmx15.00mm 0.230 5.85mm 120μH LAN 10G Base-T 1:1
T2018 T2018 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65967NL PE-65967NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2009 yes Active 3 (168 Hours) EAR99 9.91mm RoHS Compliant Lead Free No 6 SMD/SMT 6.35mm 7mm UL Surface Mount 0.14oz 3.99g 0°C~70°C 0.300Lx0.275W 7.62mmx7.00mm 0.245 6.23mm e3 Matte Tin (Sn) ISOLATION 500000kHz 250kHz 40μH T3/E3 (Single) Gull Wing 1.5kV 1:1 1:1 1 1
PE-65762T PE-65762T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 RoHS Compliant DATA COUPLING UL TUBE L17.2XB12.1XH8.64 (MM) YES 70°C SURFACE MOUNT TELECOM TRANSFORMER
H2305NLT H2305NLT Pulse Electronics Network 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) SMD/SMT EAR99 13.61mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINALS ALSO 6.12mm 15.11mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.37mm 2 L13.61XB15.11XH6.12 (mm) 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:1
TX1456NL TX1456NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T2010NL T2010NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T4143NLT T4143NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
E5017NL E5017NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2010 Active 1 (Unlimited) EAR99 9.4mm RoHS Compliant No 16 Module Surface Mount 0°C~70°C 0.495Lx0.280W 12.57mmx7.11mm 0.200 5.08mm 140μH 1Ohm DATACOM TRANSFORMER Gull Wing 1:1
PE-68515LNL PE-68515LNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tube 2008 yes Active 4 (72 Hours) SMD/SMT EAR99 12.95mm 25.4mm RoHS Compliant No 16 COMPATIBLE WITH BROADCOM; INTEL; ICS; TDK; MIRCEL & NATIONAL SEMICONDUCTOR Module 9.4mm IEEE Surface Mount 0.09oz 2.56g 0°C~70°C 1.000Lx0.350W 25.40mmx8.89mm 0.370 9.40mm 8504.31.20.00 1 L25.4XB12.95XH9.4 (mm) e2 Tin/Copper (Sn/Cu) Other Transformers Unshielded GENERAL PURPOSE 100000kHz 100kHz Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 1:1 111 -18 dB
E2003QNL E2003QNL Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tube 2009 Obsolete 1 (Unlimited) EAR99 12.7mm 25.4mm RoHS Compliant No 16 BREADTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module Surface Mount 0.09oz 2.56g 0°C~70°C 1.000Lx0.385W 25.40mmx9.78mm 0.230 5.84mm 1 L25.40XB12.7XH5.84 (mm) 10 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1500V -6 dB 1:1 1:1 -18 dB
B2170 B2170 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HM1188FNL HM1188FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Tube 2014 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~105°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
H2260NL H2260NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2007 Star Magnetics™ Active 1 (Unlimited) SMD/SMT EAR99 9.65mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO 6mm 7.11mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.240 6.10mm 1 L12.7XB7.11XH6.0 (mm) Unshielded 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.1 dB 1:1 1:1 -10 dB 350 μH
BX4174L BX4174L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX6062NL HX6062NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2011 Active 1 (Unlimited) EAR99 16mm 17.53mm RoHS Compliant No 24 HEIGHT INCLUDES TERMINAL ALSO 12.19mm Surface Mount -40°C~85°C 0.689Lx0.480W 17.50mmx12.20mm 0.225 5.72mm 1 L17.53XB12.19XH5.71 (mm) GENERAL PURPOSE 325μH, 350μH 650mOhm LAN 10/100/1000 Base-T Gull Wing 1500V -1.2 dB 1:1 -16 dB
T9050T T9050T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H7009NL H7009NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 13.64mm Non-RoHS Compliant 6.35mm 12.19mm TUBE 4 L13.64XB12.19XH6.35 (mm) YES 70°C SURFACE MOUNT 10 BASE-T; ETHERNET DATACOM TRANSFORMER 1500V 1:1
TX1486NLST TX1486NLST Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5064NL H5064NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined RoHS Compliant
BX2303WANLS BX2303WANLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-64953NL PE-64953NL Pulse Electronics Network 0.0000
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0.00000000 Through Hole Tube 2008 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 20.32mm RoHS Compliant No 6.35mm 9.8mm Through Hole 0.14oz 3.99g 0°C~70°C 0.800Lx0.386W 20.32mmx9.80mm 0.250 6.35mm 2mH, 2mH T1/E1 (Dual) PC Pin 1.5kV 1:2
T4048 T4048 Pulse Electronics Network 0.0000
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0.00000000 yes Obsolete Vendor Undefined 13 RoHS Compliant HYBRID 1 UNSPECIFIED UNSPECIFIED NOT SPECIFIED NOT SPECIFIED OTHER NO R-XXMA-X13 60°C -25°C 48V 1 380V YES AC-DC POWER FACTOR CORRECTION MODULE 54V 323V 576V 48V 960W
PE-68613NL PE-68613NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4157WT BX4157WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2633LT BX2633LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
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