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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 Connector Type Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Impedance Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current HTS Code Packing Method Number of Functions Physical Dimension JESD-609 Code Terminal Finish Terminal Position Peak Reflow Temperature (Cel) Pin Count Surface Mount Terminal Pitch Operating Temperature (Max) Subcategory Shielding Mounting Feature Application Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Load Resistance Return Loss Telecom IC Type Primary Inductance
HX5017NL HX5017NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65866NLT PE-65866NLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2006 Active 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm RoHS Compliant No 16 6.22mm 7.11mm Surface Mount 0.14oz 3.99g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm 12.83mm X 7.11mm X 6.22mm 1.2mH, 1.2mH TELECOM TRANSFORMER Gull Wing 1.5kV 1:1 11 dB
ST5086-R ST5086-R Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1632NLS TX1632NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PT5065 PT5065 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2012 Obsolete Vendor Undefined EAR99 20.32mm RoHS Compliant No 17.145mm 25.908mm 1 20.32mm X 25.908mm X 17.145mm ISDN 14Ohm DATACOM TRANSFORMER 2000V 1:1.33 27000 µH
B8841NL B8841NL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Through Hole 2010 SmartER Splitter™ Active 1 (Unlimited) PCB EAR99 17.3mm RoHS Compliant No Module 13mm 600Ohm 600Ohm Through Hole 0.512Lx0.681W 13.00mmx17.30mm 0.453 11.50mm 100mA TRAY L17.3XB13.0XH11.5 (mm) ADSL, VDSL
TX1527NL TX1527NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1287NL TX1287NL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) EAR99 9.53mm 12.83mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT SMD/SMT 6.22mm 7.11mm UL Surface Mount 0.04oz 1.14g -40°C~85°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:2.42 11 dB
TX1484 TX1484 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
EX2001 EX2001 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2001 no Obsolete 3 (168 Hours) TELECOM AND DATACOM CONNECTOR EAR99 12.95mm Non-RoHS Compliant No 16 SMD/SMT 2.84mm Surface Mount 2.500003g -40°C~85°C 0.930Lx0.390W 23.62mmx9.91mm 0.230 5.84mm Unshielded LAN 10G Base-T Gull Wing 1.5kV -1 dB 1:1 -18 dB
H2354FNL H2354FNL Pulse Electronics Network 0.0000
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0.00000000 download Obsolete 1 (Unlimited) EAR99 Surface Mount 0°C~70°C 0.545Lx0.591W 13.84mmx15.00mm 0.250 6.35mm 350μH LAN 10/100 Base-T 1:1
PE-68026 PE-68026 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 no Obsolete 3 (168 Hours) 16 SMD/SMT EAR99 12.7mm 23.37mm Non-RoHS Compliant Contains Lead No 16 Module 5.84mm 9.78mm Surface Mount 0.09oz 2.56g 0°C~70°C 0.920Lx0.385W 23.37mmx9.78mm 0.230 5.84mm 8473.30.51.00 1 DUAL 235 16 2.54mm Unshielded Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 -18 dB TELECOM CIRCUIT
TX3052NLS TX3052NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-64950NL PE-64950NL Pulse Electronics Network 0.0000
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0.00000000 Through Hole Tube 2008 Active 1 (Unlimited) Through Hole 85°C -40°C 25.4mm RoHS Compliant No 7.37mm 9.8mm Through Hole 0.14oz 3.99g 1.000Lx0.386W 25.40mmx9.80mm 0.290 7.37mm 1.2mH, 600μH T1/E1 (Dual) PC Pin 1.5kV 1:1
T7054 T7054 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2649LNL BX2649LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1015QNLT H1015QNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 25.4mm 5.84mm 10.03mm TAPE & REEL 1 25.4mm X 10.03mm X 5.84mm YES 70°C SURFACE MOUNT 10/100 BASE-TX DATACOM TRANSFORMER 1500V 1.141:1; 1:1
B2189NLT B2189NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) RoHS Compliant No Surface Mount 0.22oz 6.27g -40°C~85°C 0.530Lx0.516W 13.46mmx13.11mm 0.485 12.32mm 450μH 1.3Ohm ADSL Gull Wing 1.8:1
BX4174L BX4174L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2166 B2166 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1094NL T1094NL Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) EAR99 9.53mm 12.83mm RoHS Compliant Lead Free No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2CT SMD/SMT 6.22mm 7.11mm UL Surface Mount -40°C~85°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) e3 Matte Tin (Sn) Other Transformers SIGNAL 1.2mH, 1.2mH 700mOhm T1/E1 (Dual) Gull Wing 1.5kV 1:1 2 2 11 dB
PE-64936NL PE-64936NL Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Through Hole Tube 2008 Active 1 (Unlimited) Through Hole EAR99 8.89mm 12.7mm RoHS Compliant No 6 DIP 6.35mm UL Through Hole 0.07oz 1.99g 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm Other Transformers Unshielded SIGNAL 1.2mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1 1 1 0.7Ohm 11 dB
BX2281C BX2281C Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H6080NL H6080NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2009 Star Magnetics™ yes Active 1 (Unlimited) EAR99 15.24mm 27.81mm RoHS Compliant No 48 HEIGHT DIMENSION INCLUDE TERMINALS ALSO SMD/SMT 10.92mm 12.19mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.095Lx0.480W 27.81mmx12.19mm 0.295 7.49mm 4 L27.81XB12.19XH7.24 (mm) ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -2 dB 1:1 -18 dB
HX1302NL HX1302NL Pulse Electronics Network 0.0000
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0.00000000 download 2016 Active 1 (Unlimited) EAR99 RoHS Compliant DATACOM TRANSFORMER
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
TX1411T TX1411T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1108NL T1108NL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tube 2009 Active 4 (72 Hours) EAR99 16.26mm 28.58mm RoHS Compliant No 40 SMD/SMT 12.19mm 12.32mm Surface Mount -40°C~85°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) Unshielded 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1.5kV 1:2 11 dB
B2232NLT B2232NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) EAR99 17.65mm 13.46mm RoHS Compliant No 10 13.11mm IEC Surface Mount 0.22oz 6.27g -40°C~85°C 0.530Lx0.516W 13.46mmx13.11mm 0.485 12.32mm 13.46mm X 13.11mm X 12.32mm 410μH 660mOhm ADSL Gull Wing 2:1
PT5010 PT5010 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
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