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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) Connector Type Termination ECCN Code Max Operating Temperature Min Operating Temperature Contact Finish - Mating Depth Length RoHS Status Lead Free Contact Material Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Packing Method Number of Functions Physical Dimension Surface Mount Shielding Application RF/Microwave Device Type Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Insertion Loss Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss Primary Inductance
TX1295NL TX1295NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Obsolete 4 (72 Hours) EAR99 28.58mm RoHS Compliant No 12.32mm Surface Mount 0.14oz 3.99g -40°C~85°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 1:1.26
BX2514LT BX2514LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4289LNL BX4289LNL Pulse Electronics Network 0.0000
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0.00000000 16 Weeks 2013 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~85°C 0.386Lx0.354W 9.80mmx9.00mm 0.425 10.80mm 100μH VDSL 1.4:1
TX1495 TX1495 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2145 B2145 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined MOBILE STATION ANTENNA
BX4175WNLT BX4175WNLT Pulse Electronics Network 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2006 Active 1 (Unlimited) EAR99 9.8mm RoHS Compliant unknown 9.1mm Surface Mount 0.07oz 1.99g -40°C~85°C 0.386Lx0.358W 9.80mmx9.10mm 0.421 10.70mm L9.8XB9.1XH10.7 (mm) 12000kHz 138kHz 270μH VDSL Gull Wing 1.33:1
T1589NL T1589NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1473NLST TX1473NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm 1.2mH T1/E1 (Quad) 1:2
B4021NL B4021NL Pulse Electronics Network 0.0000
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0.00000000 download 8 Weeks Surface Mount Tube 2002 Active 3 (168 Hours) 85°C -40°C 9.91mm 7.62mm RoHS Compliant No 6 Surface Mount 0.02oz 0.57g -40°C~85°C 0.300Lx0.276W 7.62mmx7.00mm 0.250 6.35mm 190μH VDSL Gull Wing 0.5 dB 1:1 18 dB
TX1434T TX1434T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX5120NL HX5120NL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tube 2013 Active 1 (Unlimited) EAR99 16.51mm RoHS Compliant No 24 Module 9.14mm Surface Mount -40°C~85°C 0.650Lx0.360W 16.51mmx9.14mm 0.082 2.08mm 4 L16.51XB9.14XH2.08 (mm) GENERAL PURPOSE 350μH 650mOhm LAN 10/100/1000 Base-T Gull Wing 1500V 1:1
T1124NL T1124NL 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 5.84mm 12.32mm Surface Mount 0°C~70°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
HX6014NL HX6014NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1200NL H1200NL Pulse Electronics Network 0.0000
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0.00000000 Tray 2009 yes Active 4 (72 Hours) EAR99 28.58mm RoHS Compliant HEIGHT AND BREADTH DIMENSIONS INCLUDE TERMINALS ALSO 16.26mm IEEE Surface Mount 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm TAPE & REEL; TUBE 2 L28.58XB16.26XH5.84 (mm) YES 10/100 BASE-TX Isolation and Data Interface (Encapsulated) 1 dB 1500V 1:1 Transmitter, 1:1 Receiver 1:1; 1:1 350 µH
BX2619WNL BX2619WNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H7028NL H7028NL Pulse Electronics Network 0.0000
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0.00000000 download 15 Weeks Surface Mount 2010 Active 1 (Unlimited) EAR99 15.24mm 13.72mm RoHS Compliant Lead Free 24 12.19mm 0°C~70°C 0.537Lx0.480W 13.64mmx12.19mm 0.250 6.35mm 4 L13.72XB12.19XH5.71 (mm) GENERAL PURPOSE 120μH LAN 10G Base-T Gull Wing 1500V -1 dB 1:1 -25 dB
ST7033QNL ST7033QNL Pulse Electronics Network 0.0000
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0.00000000 14 Weeks 2009 Active 1 (Unlimited) EAR99 RoHS Compliant No Surface Mount 0°C~70°C 0.455Lx0.275W 11.56mmx6.99mm 0.225 5.72mm 90μH LAN 10G Base-T 1:1 Transmitter, 1:1 Receiver
PT3789 PT3789 Pulse Electronics Network 0.0000
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0.00000000 Obsolete
T1260 T1260 Pulse Electronics Network 0.0000
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0.00000000 Obsolete
BX2515W BX2515W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5120GNL H5120GNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1512QNLT TX1512QNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4184LT BX4184LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1112QNL HX1112QNL Pulse Electronics Network 0.0000
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0.00000000 19 Weeks 2015 yes Active 1 (Unlimited) TELECOM AND DATACOM CONNECTOR NOT SPECIFIED RoHS Compliant NOT SPECIFIED Surface Mount -40°C~85°C 0.583Lx0.460W 14.81mmx11.68mm 0.192 4.88mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
H1086T H1086T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2012 Obsolete 1 (Unlimited) EAR99 70°C 0°C 12.83mm Non-RoHS Compliant 16 SMD/SMT 12.83mm Surface Mount 1.000Lx0.390W 25.40mmx9.91mm 0.245 6.22mm LAN 10/100 Base-T Gull Wing -1 dB 1:1 -12 dB
BX4194L BX4194L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2506J BX2506J Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2003 Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 9.2mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 2.29 : 1, COMPATIBLE WITH EAGLE II CPE CHIPSET 12mm 9.53mm TRAY L9.53XB9.2XH12.0 (mm) Unshielded 3Ohm TELECOM TRANSFORMER 1.5kV 2.29:1
H7137FNLT H7137FNLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) EAR99 RoHS Compliant Module Surface Mount 0°C~70°C 0.698Lx0.585W 17.73mmx14.86mm 0.290 7.37mm LAN 10G Base-T 1:1
TX2068NL TX2068NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4172L BX4172L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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