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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) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free 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 Terminal Position Pin Count Surface Mount Terminal Pitch Shielding Application Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss Telecom IC Type Primary Inductance
PE-68877 PE-68877 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2008 Obsolete 1 (Unlimited) SMD/SMT 85°C -40°C 15.24mm 17.15mm Non-RoHS Compliant 12 SMD/SMT 8.64mm 11.58mm Surface Mount 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm Unshielded 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1 11 dB
HX1224CNL HX1224CNL Pulse Electronics Network 0.0000
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0.00000000 19 Weeks 2016 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~85°C 0.537Lx0.570W 13.64mmx14.48mm 0.245 6.22mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
T1219 T1219 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2006 Obsolete 1 (Unlimited) EAR99 85°C -40°C 15.24mm 17.14mm Non-RoHS Compliant 12 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO:1CT:2.4CT ; 1CT:1CT SMD/SMT 11.58mm UL Surface Mount 4.000004g 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm TUBE L17.14XB15.24XH8.64 (mm) Unshielded 1.2mH 900mOhm T1/E1 (Dual) Gull Wing 1CT:2.4CT, 1CT:1CT 11 dB
E2009 E2009 Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2009 Obsolete 3 (168 Hours) 16 SMD/SMT EAR99 12.7mm 25.4mm Non-RoHS Compliant Contains Lead No 16 Module 5.84mm 9.78mm Surface Mount 0.09oz 2.56g 0°C~70°C 1.000Lx0.385W 25.40mmx9.78mm 0.230 5.84mm 8542.39.00.01 1 DUAL 16 2.54mm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 -18 dB TELECOM CIRCUIT
T1124 T1124 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2009 Obsolete Vendor Undefined EAR99 70°C 0°C 16.26mm 28.58mm RoHS Compliant No 40 12.19mm 16.26mm BABT 4.000004g TUBE L28.57XB16.26XH5.84 (mm) Unshielded TELECOM TRANSFORMER Gull Wing 1:2 11 dB
TX1562QNL TX1562QNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PT5007 PT5007 Pulse Electronics Network 0.0000
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0.00000000 download Obsolete Vendor Undefined RoHS Compliant
TX1472NLT TX1472NLT Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) 85°C -40°C 10.8mm 25.4mm RoHS Compliant 32 7.87mm Surface Mount 0.1oz 2.85g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm 1.2mH T1/E1 (Octal) Gull Wing 1:2.4
TX1491T TX1491T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2004 Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 5.59mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1 5.08mm 5.84mm TAPE & REEL L5.84XB5.59XH5.08 (mm) Unshielded 2.7Ohm TELECOM TRANSFORMER Gull Wing 1.5kV 1:1
B2150 B2150 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2418WA B2418WA Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4192L BX4192L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H6080NL H6080NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2009 Star Magnetics™ yes Active 1 (Unlimited) EAR99 15.24mm 27.81mm RoHS Compliant No 48 HEIGHT DIMENSION INCLUDE TERMINALS ALSO SMD/SMT 10.92mm 12.19mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.095Lx0.480W 27.81mmx12.19mm 0.295 7.49mm 4 L27.81XB12.19XH7.24 (mm) ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -2 dB 1:1 -18 dB
007-0256 007-0256 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B8348CE B8348CE Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1106NLT T1106NLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) 2011 Obsolete 1 (Unlimited) EAR99 28.58mm 1:2; 1:2CT, HEIGHT DIM INCLUDE TERMINAL ALSO, COMMON MODE CHOKE AVAILABLE compliant 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) YES 1.2mH T1/E1 (Quad) 1:2 Transmitter, 2CT:1 Receiver
HX5020T HX5020T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 no Obsolete 1 (Unlimited) SMD/SMT EAR99 10.92mm 27.54mm Non-RoHS Compliant No 50 HEIGHT DIM INCLUDES TERMINALS ALSO Module 8.33mm 7.54mm Surface Mount 0.06oz 1.71g -40°C~85°C 1.100Lx0.297W 27.94mmx7.54mm 0.341 8.66mm 4 L27.54XB7.54XH8.33 (mm) Unshielded 1000 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1 dB 1:1 1:1 -10 dB
BX1196LNLST BX1196LNLST Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited)
E2467NLT E2467NLT Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2005 Active 1 (Unlimited) 70°C 0°C 9.4mm 12.7mm RoHS Compliant No 16 7.11mm Surface Mount 0.03oz 0.85g 0.500Lx0.358W 12.70mmx9.09mm 0.241 6.12mm 20μH, 100μH Isolation and Data Interface (Encapsulated) Gull Wing 1:2
T9050T T9050T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68646 PE-68646 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2009 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 14.22mm 14.22mm Non-RoHS Compliant 10 DIP 10.2mm 14.22mm Through Hole 0.560Lx0.560W 14.22mmx14.22mm 0.402 10.20mm Unshielded 1.5mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1.58 11 dB
H5118NLT H5118NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1175 T1175 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
FET13467NLST FET13467NLST 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
BX2633LT BX2633LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
H1164 H1164 Pulse Electronics Network 0.0000
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0.00000000 download 8 Weeks Surface Mount Tray 2008 no Active 4 (72 Hours) Pin EAR99 16mm 28.58mm Non-RoHS Compliant Contains Lead 40 APPROVED FOR USE WITH THE BROADCOM BCM5226 AND LEVEL ONE LXT9784, HEIGHT DIM INCLUDES TERMINALS ALSO SOIC 5.84mm 12.19mm UL Surface Mount 0.17oz 4.84g 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.230 5.84mm TUBE 4 28.58mm X 12.19mm X 5.84mm Unshielded 10/100 BASE-TX LAN Gull Wing 1.5kV -1 dB 1CT:1CT -12 dB 350 μH
T1105 T1105 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2006 Obsolete 4 (72 Hours) EAR99 16.26mm 28.57mm Non-RoHS Compliant No 40 12.19mm BABT Surface Mount 4.000004g -40°C~85°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.57XB16.26XH5.84 (mm) Unshielded 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1:2 11 dB
PE-68644NL PE-68644NL Pulse Electronics Network 0.0000
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0.00000000 Through Hole Tube 2008 Obsolete 1 (Unlimited) Through Hole EAR99 8.89mm 12.7mm RoHS Compliant No 6 DIP 6.35mm UL Through Hole 0.09oz 2.56g 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 700μH 200mOhm T1/E1 (Single) PC Pin 1.5kV 1:1 11 dB
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
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