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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 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 Impedance 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 Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Application Tolerance Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Primary Winding Return Loss Primary Inductance ET (Volt-Time)
H0056NLT H0056NLT Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2007 Star Magnetics™ yes Active 1 (Unlimited) EAR99 9.65mm 12.8mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 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 10/100 BASE-TX; ETHERNET 300μH Isolation and Data Interface (Encapsulated) Gull Wing 1500V -0.9 dB 1:1 1:1 -10 dB
B2318 B2318 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1007NL T1007NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Active 3 (168 Hours) EAR99 25.4mm RoHS Compliant No STANDARD: UL, BREADTH DIMENSION INCLUDES TERMINAL ALSO 10.8mm Surface Mount 0°C~70°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm TAPE & REEL 25.4mm X 10.8mm X 7.11mm 1.2mH 600mOhm T3/E3 (Quad) Gull Wing 1:1.15
T7020T T7020T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T7015 T7015 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Rail/Tube 2003 Obsolete 3 (168 Hours) EAR99 15.24mm 17.15mm Non-RoHS Compliant No 12 Surface Mount 0°C~70°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm 1 L17.15XB15.24XH8.64 (mm) Unshielded GENERAL PURPOSE 20mH 2.8Ohm DATACOM TRANSFORMER Gull Wing 1500V 1:2
T6075NL T6075NL Pulse Electronics Network 0.0000
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0.00000000 download 15 Weeks Through Hole Tube 2006 Active 1 (Unlimited) PC Pin EAR99 12.7mm RoHS Compliant No 8.89mm Through Hole 0°C~70°C 0.498Lx0.350W 12.65mmx8.89mm 0.250 6.35mm L12.7XB8.89XH6.35 (mm) 225μH BROADCAST AUDIO TRANSFORMER PC Pin 1:1
BX4189L BX4189L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1148T HX1148T Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2008 no Active 4 (72 Hours) SMD/SMT EAR99 12.83mm Non-RoHS Compliant No 16 6.22mm Surface Mount -40°C~85°C 1.000Lx0.390W 25.40mmx9.91mm 0.245 6.22mm Unshielded LAN 10/100 Base-T Gull Wing 1.5kV -1.5 dB 1:1 -10 dB
T3020T T3020T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) SMD/SMT EAR99 85°C -40°C 9.53mm 12.83mm Non-RoHS Compliant 16 6.22mm 7.11mm CSA; UL; TUV; BABT Surface Mount 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 340000kHz 200kHz 40μH, 100μH T3/E3 (Dual) Gull Wing 1.5kV 1:2CT Transmitter, 1:1 Receiver
T2004 T2004 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 9.53mm TURNS RATIO: 1CT:1CT 10.16mm 7.62mm UL TRAY L9.53XB7.62XH10.16(mm) NO 85°C -40°C THROUGH HOLE MOUNTED TELECOM TRANSFORMER
PT5003 PT5003 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T6030T T6030T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-5156XNL PE-5156XNL Pulse Electronics Network 0.0000
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0.00000000 download 13 Weeks Through Hole Tube 2007 Active 1 (Unlimited) Radial 70°C 0°C 11.25mm 11.25mm RoHS Compliant No 6 DIP 10.16mm 16.51mm 50Ohm Through Hole 0.14oz 3.99g 0°C~70°C 0.650Lx0.443W 16.51mmx11.25mm 0.400 10.16mm Shielded 0.25% 1.2mH 1.1Ohm PC Pin 1:1 77VμS
HX5145NLT HX5145NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1633 TX1633 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX3048NLT TX3048NLT Pulse Electronics Network 0.0000
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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
H1164NLT H1164NLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 4 (72 Hours) EAR99 16mm 28.58mm RoHS Compliant No 40 APPROVED FOR USE WITH THE BROADCOM BCM5226 AND LEVEL ONE LXT9784, HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 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 4 L28.58XB12.19XH5.84 (mm) e3 Tin (Sn) Other Transformers Unshielded 10/100 BASE-TX 100000kHz 100kHz LAN 10/100 Base-T Gull Wing 1.5kV -1 dB 88 -18 dB 350 μH
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
H6062NL H6062NL Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tube 2006 Star Magnetics™ yes Active 1 (Unlimited) SMD/SMT EAR99 16mm 17.53mm RoHS Compliant Lead Free No 24 HEIGHT DIMENSION INCLUDE TERMINALS ALSO Module 5.51mm 12.2mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.227 5.76mm 4 L17.53XB12.2XH5.51 (mm) e3 Matte Tin (Sn) Unshielded ETHERNET DATACOM TRANSFORMER Gull Wing 1.5kV -2 dB 1:1 -18 dB
HU4009NL HU4009NL 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 0.715Lx0.480W 18.16mmx12.20mm 0.265 6.73mm 150 μH DATACOM TRANSFORMER
TX1341T TX1341T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Active 3 (168 Hours) EAR99 25.4mm Non-RoHS Compliant No 10.6mm 10.8mm Surface Mount 2.700009g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm TUBE 25.4mm X 10.8mm X 7.11mm Unshielded 1.2mH T1/E1 (Quad) Gull Wing 1:2
PE-68517T PE-68517T Pulse Electronics Network 0.0000
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0.00000000 download 19 Weeks Surface Mount Tape & Reel (TR) 2008 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 Surface Mount 0°C~70°C 1.000Lx0.350W 25.40mmx8.89mm 0.370 9.40mm TUBE 1 L25.4XB8.89XH9.4 (mm) 10/100 BASE-TX 83mOhm LAN 10/100 Base-T Gull Wing 1500V 1:1 1CT:1; 1CT:1CT 350 μH
TX1263NLS TX1263NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B1049T B1049T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined compliant DATACOM TRANSFORMER
B2217T B2217T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65969 PE-65969 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2007 Obsolete 1 (Unlimited) 70°C 0°C 7.62mm Non-RoHS Compliant 9.91mm 6.99mm Through Hole 599.989307mg 0.300Lx0.276W 7.62mmx7.00mm 0.245 6.23mm 19μH T3/E3 (Single) 1:2CT
PE-65790R PE-65790R Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX2305FNL HX2305FNL Pulse Electronics Network 0.0000
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0.00000000 Bulk 2013 Active 1 (Unlimited) EAR99 RoHS Compliant 100 Surface Mount -40°C~85°C 0.703Lx0.518W 17.86mmx13.16mm 0.241 6.12mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
PE-68654 PE-68654 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant 50mOhm
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