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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) Connector Type 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) Number of Functions Physical Dimension Type JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Subcategory Shielding Mounting Feature Termination Style Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Insertion Loss Lead/Base Style Element Configuration Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Return Loss Primary Inductance
PE-68655T PE-68655T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HM2100NL HM2100NL Pulse Electronics Network 0.0000
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0.00000000 6 Weeks 2017 Discontinued 1 (Unlimited) RoHS Compliant Surface Mount 0.579Lx0.459W 14.70mmx11.65mm 0.136 3.45mm 150μH DATACOM TRANSFORMER
T1190NLT T1190NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 3 (168 Hours) SMD/SMT EAR99 12.83mm RoHS Compliant No HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:1.36CT 6.22mm 7.11mm Surface Mount 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1
HD8005FNLT HD8005FNLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) EAR99 15.2mm RoHS Compliant 13.7mm UL Surface Mount 0°C~70°C 0.539Lx0.591W 13.70mmx15.00mm 0.230 5.85mm 15.2mm x 13.7mm x 5.72mm Other Transformers SIGNAL 100μH HDBase-T 2 dB 1500V 1:1
E2009QNLT E2009QNLT Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2007 Active 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 -1 dB 1:1.41 -18 dB
H2019NL H2019NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2007 yes Active 1 (Unlimited) SMD/SMT EAR99 9.4mm 12.7mm RoHS Compliant Lead Free No 16 HEIGHT DIM INCLUDES TERMINALS ALSO Module 5.97mm 7.11mm UL Surface Mount 0.04oz 1.14g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.240 6.10mm 1 L12.70XB7.11XH5.97 (mm) e3 Matte Tin (Sn) Other Transformers Unshielded 10/100 BASE-TX; ETHERNET 100000kHz 1000kHz 350 μH 3.5Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.2 dB 1:1 22 2 -16 dB
T7002 T7002 Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Obsolete Vendor Undefined EAR99 85°C -40°C 17.65mm 13.46mm RoHS Compliant No 6 MATCHED TO LEVEL ONE LXT441 12.07mm 13.11mm 1 GENERAL PURPOSE DATACOM TRANSFORMER Gull Wing Single 1500V 1:1 40000 µH
BX4155W BX4155W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T2019 T2019 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B8366B4NL B8366B4NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PT5062 PT5062 Pulse Electronics Network 0.0000
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0.00000000 Through Hole 2012 Obsolete Vendor Undefined EAR99 20.32mm RoHS Compliant No 17.145mm 25.908mm 1 20.32mm X 25.908mm X 17.145mm ISDN 7Ohm DATACOM TRANSFORMER PC Pin 2000V 1:1.6 27000 µH
PE-68657 PE-68657 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
HX5012EFNLT HX5012EFNLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
BX4111W BX4111W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PT5008 PT5008 Pulse Electronics Network 0.0000
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0.00000000 download 2000 Obsolete Vendor Undefined Non-RoHS Compliant
H5077NL H5077NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2007 yes Active 1 (Unlimited) SMD/SMT EAR99 12.57mm 13.97mm RoHS Compliant No 24 BREADTH AND HEIGHT DIM INCLUDES TERMINAL ALSO Module 4.57mm Surface Mount 0.04oz 1.14g 0°C~70°C 0.550Lx0.495W 13.97mmx12.57mm 0.190 4.82mm 4 L13.97XB12.57XH4.57 (mm) e3 Matte Tin (Sn) - with Nickel (Ni) barrier Unshielded 1000 BASE-T Isolation and Data Interface (Encapsulated) 1.5kV 1 dB 1:1 -10 dB
H1187T H1187T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2012 Obsolete 1 (Unlimited) EAR99 7.62mm Non-RoHS Compliant HEIGHT DIM INCLUDES TERMINALS ALSO 7mm Surface Mount 0.300Lx0.276W 7.62mmx7.00mm 0.250 6.35mm 1 7.62mm X 7.0mm X 6.35mm 70°C 10/100 BASE-TX; ETHERNET DATACOM TRANSFORMER 1500V
FET13465NL FET13465NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2609WANLT BX2609WANLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1197FNLT H1197FNLT Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 9.53mm RoHS Compliant No 16 SMD/SMT 5.9944mm Surface Mount 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm 1.2mH 800mOhm LAN 10/100 Base-T Gull Wing 1.5kV -1.2 dB 1:1 -12 dB
ST6118QNL ST6118QNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited)
H1060NLT H1060NLT Pulse Electronics Network 0.0000
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0.00000000 14 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 4 (72 Hours) TELECOM AND DATACOM CONNECTOR EAR99 RoHS Compliant 40 Module Surface Mount 0.14oz 3.99g 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.230 5.84mm Isolation and Data Interface (Encapsulated) Gull Wing 1:1
H1300FNL H1300FNL Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Bulk 2013 Obsolete 1 (Unlimited) EAR99 RoHS Compliant No 16 Surface Mount 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm Invasive Gull Wing 350μH 65mOhm Secondary Max 1.414:1
H5G1002NLT H5G1002NLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0°C~70°C 0.715Lx0.480W 18.16mmx12.19mm 0.260 6.60mm 180μH DATACOM TRANSFORMER 1:1
T1129NLT T1129NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 4 (72 Hours) EAR99 28.58mm RoHS Compliant No 12.32mm Surface Mount 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) 70°C 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1:1.36
HX5181NL HX5181NL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Tube 2013 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~85°C 0.545Lx0.480W 13.84mmx12.19mm 0.250 6.35mm 350μH LAN 10/100/1000 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
BX2479W.01 BX2479W.01 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX2045 HX2045 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H2305NL H2305NL Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tube 2007 Obsolete 1 (Unlimited) SMD/SMT EAR99 18.67mm 13.61mm RoHS Compliant No 24 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 -1.4 dB 1:1 -10 dB
FE8008-09 FE8008-09 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 26mm 17.5mm 25mm 1 26mm X 25mm X 17.5mm NO THROUGH HOLE MOUNTED ISDN DATACOM TRANSFORMER 2000V 0.75:1:0.75 27000 µH
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