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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) 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 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) Subcategory 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 Turns Ratio (NpNs) Number of Primary Winding Return Loss Primary Inductance
HX6014NLT HX6014NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H0019NL H0019NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2016 yes Active 1 (Unlimited) SMD/SMT EAR99 9.65mm 12.7mm RoHS Compliant Lead Free No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 1.98mm 7.11mm Surface Mount 0.01oz 0.28g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.078 1.98mm TAPE & REEL 1 L12.7XB7.11XH1.98 (mm) Unshielded LAN Gull Wing 1.5kV -0.9 dB 1:1 -18 dB
TX4035 TX4035 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-64998NL PE-64998NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2006 Obsolete 1 (Unlimited) RoHS Compliant No Through Hole 0.14oz 3.99g 0°C~70°C 0.559Lx0.559W 14.20mmx14.20mm 0.402 10.20mm 22mH 2.5Ohm Isolation and Data Interface (Encapsulated) PC Pin 1CS:2.5CS
23Z356SMFNLT 23Z356SMFNLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 11.56mm RoHS Compliant HEIGHT DIMENSION INCLUDES TERMINALS ALSO SMD/SMT 8.74mm Surface Mount 0°C~70°C 0.455Lx0.344W 11.56mmx8.74mm 0.225 5.72mm TR 1 L11.56XB8.74XH5.72 (mm) YES GENERAL PURPOSE 68μH, 160μH LAN 10G Base-T 1500V 1CT:1.414CT Transmitter, 1CT:1CT Receiver 1CT:1CT; 1CT:1.414CT
T3028 T3028 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65451 PE-65451 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B4002 B4002 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-67583 PE-67583 Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Rail/Tube Obsolete 70°C 0°C 12.95mm 25.4mm RoHS Compliant No 16 1Ohm Gull Wing -10 dB -9 dB
T3020 T3020 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2012 no Obsolete 1 (Unlimited) EAR99 85°C -40°C 9.53mm 12.83mm Non-RoHS Compliant 16 SMD/SMT 7.11mm 9.52mm CSA; UL; TUV; BABT Surface Mount 1.000001g 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm TUBE 12.83mm X 9.52mm X 6.22mm e0 Tin/Lead (Sn/Pb) 340000kHz 200kHz 40μH, 100μH T3/E3 (Dual) Gull Wing 1:2CT Transmitter, 1:1 Receiver
PE-68047QNL PE-68047QNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65790R PE-65790R Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2577LNL BX2577LNL Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tray 2006 Active 1 (Unlimited) EAR99 15.8mm RoHS Compliant No 12 SMD/SMT 13.65mm Surface Mount 0.23oz 6.55g -40°C~85°C 0.537Lx0.622W 13.65mmx15.80mm 0.492 12.50mm 701μH ADSL Gull Wing 1:4
H7200NL H7200NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1562QNL TX1562QNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1260NL HX1260NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2009 Star Magnetics™ Active 1 (Unlimited) SMD/SMT EAR99 9.65mm 12.7mm RoHS Compliant 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 6mm 7.11mm Surface Mount 0.1oz 2.85g -40°C~85°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm 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
T5011NL T5011NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 1999 Active 1 (Unlimited) 70°C 0°C 10.62mm 29.08mm RoHS Compliant No 18 Module 10.62mm Through Hole 0.25oz 7.12g 0°C~70°C 1.145Lx0.418W 29.08mmx10.62mm 0.590 14.99mm 30mH 3.2Ohm Isolation and Data Interface (Encapsulated) PC Pin 1:1
H5149NLT H5149NLT Pulse Electronics Network 7.4599
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0.00000000 12 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) EAR99 17.8mm RoHS Compliant COMPATIBLE WITH IEEE 802.3AB 9.91mm Surface Mount 0°C~70°C 0.701Lx0.390W 17.80mmx9.91mm 0.126 3.20mm 1 L17.8XB9.91XH3.07 (mm) YES LAN 10/100/1000 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver 1CT:1CT; 1CT:1CT
B1032T B1032T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H0056NLT H0056NLT Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2007 Star Magnetics™ yes Active 1 (Unlimited) EAR99 9.65mm 12.8mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 7.11mm Surface Mount 0.01oz 0.28g 0°C~70°C 0.504Lx0.280W 12.80mmx7.11mm 0.088 2.24mm 1 L12.8XB7.11XH2.24 (mm) Other Transformers 10/100 BASE-TX; ETHERNET 300μH Isolation and Data Interface (Encapsulated) Gull Wing 1500V -0.9 dB 1:1 1:1 -10 dB
H5062NLT H5062NLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2009 Star Magnetics™ yes Active 1 (Unlimited) SMD/SMT EAR99 16mm 17.53mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDE TERMINALS ALSO Module 5.76mm 12.2mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.227 5.76mm 4 L17.53XB12.2XH5.51 (mm) GENERAL PURPOSE 650mOhm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -2 dB 1:1 -18 dB 350 μH
T1065NLT T1065NLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2009 Active 4 (72 Hours) EAR99 16.26mm 28.58mm RoHS Compliant No 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 1:2 11 dB
T1073QNLT T1073QNLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 1.110Lx0.480W 28.19mmx12.19mm 0.235 5.97mm 1.2mH T1/E1 (Octal) 2:1
PE-65862T PE-65862T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm Non-RoHS Compliant 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2CT; 1:1.36CT 6.22mm 7.11mm UL Surface Mount 1.000001g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm TUBE L12.83XB7.11XH6.22 (mm) Unshielded TELECOM TRANSFORMER Gull Wing 1.5kV 1:2 11 dB
BX2648LNL BX2648LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2286CT BX2286CT Pulse Electronics Network 0.0000
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0.00000000 Bulk Obsolete Vendor Undefined EAR99 12mm TURNS RATIO: 2:1, LENGTH AND HEIGHT DIM INCLUDES TERMINAL ALSO, COMPATIBLE WITH BCM6410; BCM6420 11.5mm 9.6mm TAPE & REEL 12.0mm X 9.6mm X 11.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
H1664NL H1664NL Pulse Electronics Network 0.0000
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0.00000000 13 Weeks Active 1 (Unlimited) EAR99 28.45mm RoHS Compliant HEIGHT DIM INCLUDE TERMINALS ALSO 12.19mm Surface Mount 0°C~70°C 1.110Lx0.480W 28.19mmx12.19mm 0.225 5.72mm 2 L28.45XB12.19XH5.71 (mm) YES GENERAL PURPOSE 350μH LAN 10/100 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver 1:1
HX1234 HX1234 Pulse Electronics Network 0.0000
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0.00000000 download 17 Weeks Surface Mount Bulk 2008 no Active 3 (168 Hours) Pin EAR99 16mm 28.58mm Non-RoHS Compliant Contains Lead No 40 APPROVED FOR USE WITH THE BROADCOM BCM5226 AND LEVEL ONE LXT9784, HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 7.11mm 12.19mm UL Surface Mount 0.17oz 4.84g -40°C~85°C 1.125Lx0.480W 28.58mmx12.19mm 0.290 7.36mm TUBE 4 L28.58XB12.19XH7.11 (mm) e2 Tin/Copper (Sn/Cu) Other Transformers Unshielded 10/100 BASE-TX 200000kHz 100kHz LAN Gull Wing 1.5kV -1.4 dB 1CT:1CT 88 -18 dB 350 μH
BX4240LNL BX4240LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PT5004-001 PT5004-001 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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