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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 Depth Length RoHS Status Lead Free Contact Plating Current Rating 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) HTS Code Packing Method Number of Functions Physical Dimension Filter Type JESD-609 Code Terminal Finish Operating Temperature (Max) Subcategory Shielding Application Input Voltage-Nom Inductance DC Resistance (DCR) Transformer Type Core Material Insertion Loss Lead/Base Style DC Resistance (DCR) (Max) Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss Primary Inductance
HX5004ENLT HX5004ENLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~85°C 0.689Lx0.480W 17.50mmx12.20mm 0.225 5.72mm 350μH LAN 10/100/1000 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
HX1148RL HX1148RL Pulse Electronics Network 0.0000
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0.00000000 Bulk Obsolete Vendor Undefined
H6037NL H6037NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 12.1mm compliant 8.64mm 11.68mm SURFACE MOUNT 8504.50.80.00 TAPE AND REEL 2 L12.1XB11.68XH8.64 (mm)/L0.476XB0.46XH0.34 (inch) DATA LINE FILTER 70°C 20000 µH 2Ohm
PE-65835 PE-65835 Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Through Hole Rail/Tube 2008 Active 1 (Unlimited) Through Hole EAR99 14.22mm Non-RoHS Compliant No 10 DIP 10.2mm UL Through Hole 0°C~70°C 0.560Lx0.560W 14.22mmx14.22mm 0.402 10.20mm Unshielded 1.2mH 700mOhm TELECOM TRANSFORMER PC Pin 1.5kV 1:2 11 dB
PE-68999NL PE-68999NL Pulse Electronics Network 0.0000
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0.00000000 download Tube 2006 Obsolete 1 (Unlimited) Through Hole 0.09oz 2.56g 0°C~70°C 0.750Lx0.750W 19.05mmx19.05mm 0.500 12.70mm 22mH Isolation and Data Interface (Encapsulated) 1CS:2
T4143 T4143 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5084FNL H5084FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Bulk 2013 Active 1 (Unlimited) SMD/SMT EAR99 10.29mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 4.14mm 6.41mm Surface Mount 0°C~70°C 0.600Lx0.385W 15.24mmx9.78mm 0.163 4.14mm 4 GENERAL PURPOSE 350μH LAN 10/100/1000 Base-T Plastic Gull Wing 1.5kV -1.2 dB 1:1 -16 dB
HX1188 HX1188 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk no Active 1 (Unlimited) SMD/SMT EAR99 9.53mm 12.7mm Non-RoHS Compliant Contains Lead 8mA No 16 HEIGHT DIMENSION INCLUDE TERMINAL ALSO SOIC 5.97mm 7.11mm Surface Mount 0.03oz 0.85g -40°C~85°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm TUBE 1 L12.7XB7.11XH5.97 (mm) e0 Tin/Lead (Sn/Pb) Unshielded 10/100 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 -20 dB
BX4069 BX4069 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1100FNL H1100FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Bulk 2013 Active 1 (Unlimited) EAR99 9.65mm RoHS Compliant No 16 Surface Mount 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm 350μH 650mOhm LAN 10G Base-T Gull Wing -1.2 dB 2:1
E2007QNL E2007QNL Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tube 2007 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 -5 dB 1:1 1:1 -18 dB
B2323NL B2323NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HM1238NLT HM1238NLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~150°C 0.330Lx0.303W 8.38mmx7.69mm 0.167 4.25mm 300μH DATACOM TRANSFORMER 1:1
HX5104.01NL HX5104.01NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68026QNLS PE-68026QNLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HD8004FNL HD8004FNL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2014 Active 1 (Unlimited) EAR99 15.2mm RoHS Compliant Tin 13.7mm UL Surface Mount 0°C~70°C 0.539Lx0.591W 13.70mmx15.00mm 0.225 5.72mm 15.2mm x 13.7mm x 5.72mm Other Transformers SIGNAL 57V 180μH HDBase-T 3 dB Gull Wing 1500V 1:1
PE-68648NLT PE-68648NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65848NLT PE-65848NLT Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2006 yes Active 1 (Unlimited) EAR99 12.06mm RoHS Compliant No 8 COMPATIBLE WITH 3120; 3150 SMD/SMT Surface Mount 0.14oz 3.99g -40°C~85°C 0.475Lx0.475W 12.06mmx12.06mm 0.340 8.64mm 1 ECHELON NEURON CHIPS 3.5mH 1Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1CS:1CS
B1061 B1061 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX1066WT BX1066WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65451NL PE-65451NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T3023NLST T3023NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
H0056NL H0056NL Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tube 2007 Star Magnetics™ yes Active 1 (Unlimited) SMD/SMT EAR99 9.65mm 12.8mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 2.24mm 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 Unshielded 10/100 BASE-TX; ETHERNET 300μH Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -0.9 dB 1:1 1:1 -10 dB
BX4187LNLT BX4187LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined RoHS Compliant
PE-65883NL PE-65883NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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
HU4103NL HU4103NL Pulse Electronics Network 0.0000
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0.00000000 download 13 Weeks Tube 2016 yes Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0°C~70°C 1.100Lx0.430W 27.94mmx10.92mm 0.328 8.33mm 150 μH DATACOM TRANSFORMER
H1112 H1112 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2006 no Obsolete 3 (168 Hours) SMD/SMT EAR99 14.73mm 14.81mm Non-RoHS Compliant Contains Lead 8mA No 12 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 4.88mm 11.68mm Surface Mount 0.06oz 1.71g 0°C~70°C 0.583Lx0.460W 14.81mmx11.68mm 0.202 5.13mm TUBE 1 L14.81XB11.68XH4.88 (mm) Unshielded 10/100 BASE-TX Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1.2 dB 1:1 -12 dB 350 μH
HD8008NLT HD8008NLT Pulse Electronics Network 0.0000
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0.00000000 19 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0°C~70°C 0.539Lx0.480W 13.70mmx12.20mm 0.235 5.97mm 100μH HDBase-T 1CT:1CT
B8042B B8042B Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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