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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 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) Packing Method Number of Functions Physical Dimension JESD-609 Code Terminal Finish Surface Mount Subcategory Shielding Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Core Material Insertion Loss Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss
T5038NL T5038NL Pulse Electronics Network 0.0000
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0.00000000 download 15 Weeks Surface Mount Tube 2009 Active 4 (72 Hours) SMD/SMT 70°C 0°C 16.76mm 29.72mm RoHS Compliant 3mA No 20 Module 8.28mm 12.7mm Surface Mount 0.25oz 7.12g 0°C~70°C 1.170Lx0.500W 29.72mmx12.70mm 0.326 8.28mm 30mH 3.4Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1:2
H1270FNL H1270FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Bulk 2013 Active 1 (Unlimited) EAR99 14.99mm RoHS Compliant No 24 Module Surface Mount 0°C~70°C 0.515Lx0.574W 13.08mmx14.58mm 0.145 3.68mm 350μH 650mOhm LAN 10G Base-T Gull Wing -1.2 dB 1:1
H7008FNLT H7008FNLT Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 15.2mm RoHS Compliant No 24 DIP 13.7mm UL Surface Mount 0°C~70°C 0.591Lx0.539W 15.00mmx13.70mm 0.230 5.85mm 15.2mm x 13.7mm x 5.72mm Other Transformers SIGNAL 200μH LAN 10G Base-T 3 dB Gull Wing 1500V 1:1 1
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
23Z467SMFNLT 23Z467SMFNLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 RoHS Compliant SMD/SMT unknown Surface Mount 0.03oz 0.85g 0°C~70°C 0.450Lx0.265W 11.43mmx6.73mm 0.215 5.46mm 140μH Isolation and Data Interface (Encapsulated) 1CT:2CT Transmitter, 1CT:1CT Receiver
H2305FNLT H2305FNLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) 2013 Obsolete 1 (Unlimited) RoHS Compliant SMD/SMT unknown Surface Mount 0°C~70°C 0.703Lx0.518W 17.86mmx13.16mm 0.241 6.12mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
TX9035ANLST TX9035ANLST Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PT5130 PT5130 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
PE-64993-900NL PE-64993-900NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX5008FNL HX5008FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount 2013 Active 1 (Unlimited) SMD/SMT EAR99 18.7mm 17.86mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 6.12mm 13.16mm UL Surface Mount -40°C~85°C 0.518Lx0.703W 13.16mmx17.86mm 0.241 6.12mm 4 L17.86XB13.16XH6.12 (mm) Other Transformers GENERAL PURPOSE 325μH LAN 10/100/1000 Base-T Plastic Gull Wing 1.5kV -3 dB 1:1
B1074B B1074B Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2004 no Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 17.65mm 17.65mm RoHS Compliant No 10 13.46mm 13.11mm TRAY L13.46XB13.11XH12.32 (mm) e0 Tin/Lead (Sn/Pb) Unshielded 4.2Ohm TELECOM TRANSFORMER Gull Wing 1.5kV 1:5.4 15 dB
ST5451L ST5451L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined RoHS Compliant
H1197NLT H1197NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2009 Active 1 (Unlimited) EAR99 6.73mm 12.7mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 5.97mm Surface Mount 0.02oz 0.57g 0°C~70°C 0.500Lx0.265W 12.70mmx6.73mm 0.245 6.22mm 1 L12.70XB6.73XH5.97 (mm) Unshielded 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.2 dB 1:1 -16 dB
BX2634W BX2634W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H0009NLT H0009NLT Pulse Electronics Network 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) SMD/SMT EAR99 17.01mm 14.22mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 2.08mm 14.22mm Surface Mount 0.05oz 1.42g 0°C~70°C 0.560Lx0.560W 14.22mmx14.22mm 0.082 2.08mm 1 L14.22XB14.22XH2.08 (mm) Unshielded LAN; 10/100 BASE-TX; ETHERNET 100000kHz 30000kHz Isolation and Data Interface (Encapsulated) Gull Wing 1500V -0.9 dB 1:1 -11 dB
TX1514FNLT TX1514FNLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 1.110Lx0.608W 28.19mmx15.44mm 0.235 5.97mm 1mH T1/E1 (Octal) 1:2.42
J1511F21 J1511F21 Pulse Electronics Network 0.0000
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0.00000000 Obsolete
PT4171S-R PT4171S-R Pulse Electronics Network 0.0000
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0.00000000 Obsolete RoHS Compliant
FE8004-112F FE8004-112F Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX6130C TX6130C Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1182NLS T1182NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5187NL H5187NL Pulse Electronics Network 0.0000
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0.00000000 download 7 Weeks Active 1 (Unlimited) RoHS Compliant Surface Mount 0.385 9.77mm 350μH General Purpose 1:1
PE-68786NLT PE-68786NLT Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) SMD/SMT EAR99 12.83mm RoHS Compliant 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1.41CT; 1CT:1.41CT 6.22mm 7.11mm Surface Mount 0.09oz 2.56g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1mH, 1mH T1/E1 (Dual) Gull Wing 1.5kV 1:1.41
PE-68056NLT PE-68056NLT Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) EAR99 12.7mm 23.37mm RoHS Compliant No 16 BREADTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module Surface Mount 0°C~70°C 0.920Lx0.385W 23.37mmx9.78mm 0.230 5.84mm 1 L23.37XB12.7XH5.84 (mm) 10 BASE-T LAN 10G Base-T Gull Wing 1500V -1 dB 1:1 1:1 -18 dB
H1012T H1012T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 no Obsolete 4 (72 Hours) EAR99 12.83mm 25.4mm Non-RoHS Compliant No 16 SMD/SMT 6.22mm Surface Mount 3.000003g 0°C~70°C 1.000Lx0.390W 25.40mmx9.91mm 0.245 6.22mm TR 1 L25.4XB12.83XH6.22 (mm) Unshielded LAN 10/100 Base-T Gull Wing 1.5kV -1 dB 1:1 -20 dB
TX1516FNLT TX1516FNLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 0.500Lx0.358W 12.70mmx9.09mm 1.2mH T1/E1 (Dual)
HX1098NL HX1098NL Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Tube 2015 Active 1 (Unlimited) EAR99 12.7mm RoHS Compliant HEGHT DIM INCLUDES TERMINAL ALSO 7.11mm Surface Mount -40°C~85°C 0.500Lx0.280W 12.70mmx7.11mm 0.158 4.01mm 1 YES GENERAL PURPOSE 350μH LAN 10/100 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver 1:1
T1233QNLT T1233QNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1334NLT HX1334NLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount
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