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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) 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 Type JESD-609 Code Terminal Finish Terminal Position Peak Reflow Temperature (Cel) Pin Count Terminal Pitch Operating Temperature (Max) Operating Temperature (Min) Qualification Status Shielding Termination Style Application Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss Telecom IC Type Primary Inductance
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-68026T PE-68026T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 3 (168 Hours) 16 SMD/SMT EAR99 12.7mm 23.37mm Non-RoHS Compliant 16 Module 5.84mm 9.78mm Surface Mount 2.500003g 0°C~70°C 0.920Lx0.385W 23.37mmx9.78mm 0.230 5.84mm 8542.39.00.01 1 DUAL 16 2.54mm Not Qualified Unshielded LAN 10G Base-T Gull Wing -1 dB 1:1 -18 dB TELECOM CIRCUIT
T1105NL T1105NL 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 -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 1:2
PE-68026 PE-68026 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 no Obsolete 3 (168 Hours) 16 SMD/SMT EAR99 12.7mm 23.37mm Non-RoHS Compliant Contains Lead No 16 Module 5.84mm 9.78mm Surface Mount 0.09oz 2.56g 0°C~70°C 0.920Lx0.385W 23.37mmx9.78mm 0.230 5.84mm 8473.30.51.00 1 DUAL 235 16 2.54mm Unshielded Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 -18 dB TELECOM CIRCUIT
T1142NLT T1142NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2009 Active 4 (72 Hours) SMD/SMT EAR99 16.26mm 28.58mm RoHS Compliant No 40 5.84mm 12.32mm Surface Mount 0.144oz 4.08g 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) Unshielded 1mH, 1mH T1/E1 (Quad) Gull Wing 1.5kV 1:2.4 11 dB
H2006ANLT H2006ANLT Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 3 (168 Hours) EAR99 11.94mm 13.64mm RoHS Compliant No 24 HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 6.47mm UL Surface Mount 0.09oz 2.56g 0°C~70°C 0.537Lx0.470W 13.64mmx11.94mm 0.254 6.45mm 2 13.64mm X 11.94mm X 6.22mm 10/100 BASE-TX; ETHERNET 3.5Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.2 dB 1:1 -12 dB
H1300NL H1300NL Pulse Electronics Network 0.0000
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0.00000000 6 Weeks Surface Mount Bulk 2013 Active 1 (Unlimited) EAR99 70°C 0°C 9.4mm RoHS Compliant No 16 SMD/SMT Surface Mount 0.500Lx0.280W 12.70mmx7.11mm 0.235 5.97mm Invasive Gull Wing 350μH 65mOhm Secondary Max Gull Wing -1.2 dB 1.414:1 -10 dB
H0068ANLT H0068ANLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 9.65mm RoHS Compliant 12 HEIGHT DIMENSION INCLUDES TERMINAL ALSO 100 8.81mm Surface Mount 0°C~70°C 0.500Lx0.347W 12.70mmx8.81mm 0.082 2.08mm 1 LAN 10/100 Base-T Gull Wing 1500V -1 dB 1:1 -12 dB
B2152 B2152 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX4184L BX4184L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1294NLT TX1294NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Surface Mount Obsolete Vendor Undefined EAR99 28.58mm RoHS Compliant 1:1CT; 1:1CT, HEIGHT DIM INCLUDE TERMINAL ALSO, COMMON MODE CHOKE AVAILABLE 5.84mm 12.32mm TAPE & REEL 28.58mm X 12.32mm X 5.84mm 85°C -40°C TELECOM TRANSFORMER
B2219 B2219 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX5145NL HX5145NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68515 PE-68515 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2009 no Obsolete 4 (72 Hours) SMD/SMT EAR99 8.89mm 25.4mm Non-RoHS Compliant 16 COMPATIBLE WITH AMD, DAVICOM, ICS, LEVEL ONE, NATIONAL AND TDK TRANSCEIVERS, HEIGHT INCLUDES TERM Module 9.4mm Surface Mount 3.000003g 0°C~70°C 1.000Lx0.350W 25.40mmx8.89mm 0.370 9.40mm TUBE 1 L25.4XB8.89XH9.4 (mm) e0 Tin/Lead (Sn/Pb) Unshielded 10/100 BASE-TX 65mOhm LAN 10/100 Base-T Gull Wing 1.5kV 1 dB 1:1 12 dB 350 μH
HM1188FNL HM1188FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Tube 2014 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~105°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
23Z607-7NL 23Z607-7NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
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
23Z761SMD 23Z761SMD Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
31-025NL 31-025NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
HX6098FNL HX6098FNL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2013 Active 1 (Unlimited) EAR99 18.16mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINALS ALSO 15.11mm Surface Mount -40°C~85°C 0.715Lx0.595W 18.16mmx15.11mm 0.260 6.60mm 4 L18.16XB15.11XH6.6 (mm) GENERAL PURPOSE 120μH LAN 10/100/1000 Base-T Gull Wing 1500V 1:1
ST4152QNL ST4152QNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX5012EFNL HX5012EFNL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited)
B1061 B1061 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
H2005A H2005A Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2009 Obsolete 4 (72 Hours) Pin EAR99 18.8mm 12.95mm Non-RoHS Compliant Contains Lead 24 HEIGHT DIM INCLUDES TERMINALS ALSO Module unknown 7.11mm UL Surface Mount 0.1oz 2.85g 0°C~70°C 0.510Lx0.600W 12.95mmx15.24mm 0.290 7.36mm TUBE 2 Unshielded 10/100 BASE-TX; ETHERNET 3.5Ohm LAN Gull Wing 1.5kV -1.2 dB 1:1 -12 dB
BX4167LNL BX4167LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1188FNL HX1188FNL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tube 2013 yes Active 1 (Unlimited) EAR99 9.53mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO SMD/SMT 6mm 9.09mm Surface Mount -40°C~85°C 0.500Lx0.358W 12.70mmx9.09mm 0.241 6.12mm 1 L12.7XB9.09XH5.99 (mm) GENERAL PURPOSE 350 μH Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 -12 dB
BX2460NLT BX2460NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
FE8004-22NL FE8004-22NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2181 B2181 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX4035T TX4035T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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