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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 Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Radiation Hardening Number of Pins Additional Feature Package / Case Frequency Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Packing Method Number of Functions Physical Dimension JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Shielding Mounting Feature Application Operating Frequency-Max Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss Primary Inductance
PE-68517LT PE-68517LT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 4 (72 Hours) SMD/SMT EAR99 12.95mm Non-RoHS Compliant No 16 Module Surface Mount 0°C~70°C 1.000Lx0.350W 25.40mmx8.89mm 0.370 9.40mm 83mOhm LAN 10/100 Base-T Gull Wing -1 dB 1:1 -12 dB
PE-68841NLS PE-68841NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65779NL PE-65779NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Through Hole Tube 2009 Active 1 (Unlimited) Through Hole EAR99 10.2mm RoHS Compliant 6 6.35mm UL Through Hole 0.14oz 3.99g 0°C~70°C 0.299Lx0.402W 7.60mmx10.20mm 0.250 6.35mm 300000kHz 150μH T3/E3 (Single) PC Pin 1.5kV 1:4
PE-68664NLS PE-68664NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68626NLT PE-68626NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68631 PE-68631 Pulse Electronics Network 0.0000
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0.00000000 Through Hole 2012 Obsolete Vendor Undefined EAR99 85°C -40°C 24.13mm RoHS Compliant No COMMON MODE CHOKES AVAILABLE, PRIMARY INDUCTANCE 29 MICRO HENRY ALSO AVAILABLE 26.67mm UL TUBE 1 26.67mm X 24.13mm X 12.7mm Unshielded ISDN 20Ohm DATACOM TRANSFORMER PC Pin 2500V 1.5:1 25600 µH
B2323T B2323T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 13.46mm TURNS RATIO: 1CS:1CS 12.32mm 13.11mm UL TAPE & REEL 13.46mm X 13.11mm X 12.32mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
BX4257LNL BX4257LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX5007T HX5007T Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) 2008 Obsolete 3 (168 Hours) 85°C -40°C Non-RoHS Compliant Surface Mount -40°C~85°C 0.697Lx0.480W 17.65mmx12.20mm 0.230 5.85mm
B6081T B6081T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2900WNL BX2900WNL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2006 Obsolete 1 (Unlimited) EAR99 14.1mm RoHS Compliant No 13.34mm Surface Mount 0.22oz 6.27g -40°C~85°C 0.525Lx0.555W 13.34mmx14.10mm 0.485 12.32mm TRAY L14.1XB13.34XH12.07 (mm) 100μH ADSL Gull Wing 2:1
T7015T T7015T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2003 Obsolete 3 (168 Hours) 70°C 0°C 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 Unshielded 20mH 2.8Ohm Gull Wing 1CT:2CT Transmitter, 1CT:2CT Receiver
T1343NLT T1343NLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) 25.4mm RoHS Compliant No 7.87mm Surface Mount -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm 1.5mH T1/E1 (Octal) Gull Wing 1:1.266
PE-65586 PE-65586 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2008 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 8.89mm 12.7mm Non-RoHS Compliant 6 DIP 6.35mm 8.89mm Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm Unshielded 1.2mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1.36 11 dB
BX2478WNL BX2478WNL Pulse Electronics Network 0.0000
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0.00000000 2012 Obsolete Vendor Undefined RoHS Compliant
C2267FNL C2267FNL Pulse Electronics Network 0.0000
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0.00000000 13 Weeks Surface Mount Tube 2013 Active 1 (Unlimited) EAR99 9.4mm RoHS Compliant 16 100kHz Surface Mount 0°C~70°C 0.386Lx0.354W 9.80mmx9.00mm 0.425 10.80mm 15μH 200mOhm RF TRANSFORMER Gull Wing 1:1
HX1291CNL HX1291CNL Pulse Electronics Network 0.0000
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0.00000000 Active 1 (Unlimited) RoHS Compliant
T7012T T7012T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1197FNLT H1197FNLT Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 9.53mm RoHS Compliant No 16 SMD/SMT 5.9944mm Surface Mount 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm 1.2mH 800mOhm LAN 10/100 Base-T Gull Wing 1.5kV -1.2 dB 1:1 -12 dB
TX1262NL TX1262NL Pulse Electronics Network 0.0000
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0.00000000 download 14 Weeks Surface Mount Tube 2009 Active 4 (72 Hours) EAR99 28.58mm RoHS Compliant 40 16.26mm Surface Mount 0.14oz 3.99g -40°C~85°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm TAPE & REEL L28.58XB16.26XH5.84 (mm) 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1:2
HX5610NL HX5610NL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Tube 2013 Active 1 (Unlimited) EAR99 17.27mm RoHS Compliant HEIGHT DIMENSION INCLUDES TERMINALS ALSO 7.87mm Surface Mount -40°C~85°C 0.680Lx0.310W 17.27mmx7.87mm 0.440 11.18mm 1 L17.27XB7.87XH11.18 (mm) YES GENERAL PURPOSE 350μH LAN 10/100/1000 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver 1:1
PE-65377 PE-65377 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65379NL PE-65379NL Pulse Electronics Network 0.0000
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0.00000000 Through Hole Tube 2008 yes Obsolete 1 (Unlimited) Through Hole EAR99 12.7mm RoHS Compliant No 6.35mm 8.89mm UL Through Hole 0.14oz 3.99g 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm L12.7XB8.89XH6.35 (mm) e2 Tin/Copper (Sn/Cu) 1.2mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1.14
BX2259T BX2259T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 14.1mm MATCHED TO CENTILLIUMS COPPERFLITE CT-L51ST81, FLITE OPTIMIZER CT-L52SU81 CHIP SETS 12.32mm 13.34mm TRAY 14.1mm X 13.34mm X 12.32mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
T3012.01 T3012.01 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65693 PE-65693 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
T1071NL T1071NL Pulse Electronics Network 0.0000
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0.00000000 14 Weeks Surface Mount Tube 2009 Active 4 (72 Hours) EAR99 28.58mm RoHS Compliant 40 12.32mm Surface Mount 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1:1
PE-65585 PE-65585 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65388 PE-65388 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2008 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 8.89mm 12.7mm Non-RoHS Compliant 6 DIP 6.35mm 8.89mm Through Hole 0.350Lx0.500W 8.89mmx12.70mm 0.250 6.35mm Unshielded 1.5mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1.15 11 dB
PE-65793QNLST PE-65793QNLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
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