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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 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 Operating Temperature (Max) Operating Temperature (Min) 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 Primary Inductance
T7067NLT T7067NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX9025 TX9025 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2004 Obsolete 3 (168 Hours) EAR99 28.57mm Non-RoHS Compliant No 16.26mm UL Surface Mount -40°C~85°C 1.125Lx0.485W 28.58mmx12.32mm 0.285 7.24mm L28.57XB16.26XH7.24 (mm) 1.2mH T1/E1 (Quad) Gull Wing 1:2
B2031NL B2031NL Pulse Electronics Network 0.0000
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0.00000000 Through Hole Tube 2006 Obsolete 1 (Unlimited) EAR99 13.59mm 13.89mm RoHS Compliant No 10 DIP UL Through Hole 0.22oz 6.27g -40°C~85°C 0.547Lx0.535W 13.89mmx13.59mm 0.526 13.36mm TRAY L13.89XB13.59XH13.36 (mm) 5mH 3Ohm ADSL PC Pin 0.5 dB 1:1
BX2633WT BX2633WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-64954 PE-64954 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2009 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 20.32mm Non-RoHS Compliant 6.35mm 9.8mm Through Hole 0.800Lx0.386W 20.32mmx9.80mm 0.250 6.35mm 1.2mH, 1.2mH T1/E1 (Dual) 1.5kV 1CT:2CT, 1:1
H5019EFNLT H5019EFNLT Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Tape & Reel (TR) 2014 yes Active 1 (Unlimited) EAR99 19.81mm RoHS Compliant HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 19.05mm Surface Mount 0°C~70°C 0.780Lx0.750W 19.81mmx19.05mm 0.100 2.54mm TR 4 L19.81XB19.05XH2.54 (mm) YES GENERAL PURPOSE 350μH LAN 10/100/1000 Base-T 1500V 1CT:1 Transmitter, 1CT:1 Receiver 1:1
BX2633L BX2633L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX5201NL HX5201NL Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tray 2009 Active 1 (Unlimited) TELECOM AND DATACOM CONNECTOR EAR99 17.27mm RoHS Compliant No 4 SMD/SMT 10.67mm Surface Mount 0.18oz 5.13g -40°C~85°C 0.580Lx0.680W 14.73mmx17.27mm 0.430 10.92mm Unshielded 350μH 650mOhm Isolation and Data Interface (Encapsulated) 1.5kV -1.2 dB 1:1 -16 dB
PE-65755 PE-65755 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2009 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 12.7mm Non-RoHS Compliant 6.35mm 8.89mm Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm Unshielded 1.2mH T1/E1 (Single) 1.5kV 1CT:1CT
BX2930WBNLT BX2930WBNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
E2458NLT E2458NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2005 Active 1 (Unlimited) EAR99 9.4mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDE TERMINALS ALSO, COMMON MODE CHOKES AVAILABLE SMD/SMT 7.11mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.241 6.12mm 1 L12.7XB7.11XH5.97 (mm) 10 BASE-T 160μH, 160μH Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:1.41
TX3200NL TX3200NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1093 H1093 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2006 Obsolete 3 (168 Hours) EAR99 25.4mm Non-RoHS Compliant Contains Lead No COMPATIBLE WITH KENDIN KS8761, HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 5.84mm 10.03mm Surface Mount 0.11oz 3.13g 0°C~70°C 1.000Lx0.395W 25.40mmx10.03mm 0.230 5.84mm TUBE 1 25.4mm X 10.03mm X 5.84mm 10/100 BASE-TX LAN Gull Wing 1500V 1.141:1 350 μH
PE-68668 PE-68668 Pulse Electronics Network 0.0000
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0.00000000 Through Hole 2007 Obsolete Vendor Undefined SMD/SMT 70°C 0°C RoHS Compliant No 11.43mm Unshielded 13Ohm PC Pin 2.5kV 1.25:1
HX5020 HX5020 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk no Obsolete 1 (Unlimited) SMD/SMT EAR99 10.92mm 27.54mm Non-RoHS Compliant Contains Lead 8mA No 50 HEIGHT DIM INCLUDES TERMINALS ALSO Module 8.66mm 7.54mm Surface Mount 0.06oz 1.71g -40°C~85°C 1.100Lx0.297W 27.94mmx7.54mm 0.341 8.66mm TUBE 4 L27.54XB7.54XH8.33 (mm) Unshielded LAN 1000 Base-T Gull Wing 1.5kV 1 dB 1:1 -10 dB
BX2302WANL BX2302WANL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2006 Obsolete 1 (Unlimited) RoHS Compliant No Surface Mount 0.05oz 1.42g -40°C~85°C 0.386Lx0.358W 9.80mmx9.10mm 0.421 10.70mm 410μH ADSL Gull Wing 1.4:1
HX5400NL HX5400NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tray 2009 Active 1 (Unlimited) SMD/SMT EAR99 17.27mm RoHS Compliant No 8 11.18mm Surface Mount 0.35oz 9.97g -40°C~85°C 1.120Lx0.680W 28.45mmx17.27mm 0.438 11.12mm 350μH 650mOhm Isolation and Data Interface (Encapsulated) -1.2 dB 1:1 -16 dB
TX1341 TX1341 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Rail/Tube 2007 no Obsolete 3 (168 Hours) SMD/SMT EAR99 10.8mm 25.4mm Non-RoHS Compliant No 32 10.6mm 10.79mm Surface Mount 2.700009g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm L25.4XB10.79XH7.49 (mm) e0 Tin/Lead (Sn/Pb) Unshielded 1.2mH T1/E1 (Quad) Gull Wing 1.5kV 1:2
H1664FNLT H1664FNLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) EAR99 RoHS Compliant No 40 Surface Mount 0°C~70°C 1.110Lx0.608W 28.19mmx15.44mm 0.225 5.72mm 350μH LAN 10/100 Base-T 1:1
PE-68882NL PE-68882NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2011 Obsolete 2 (1 Year) EAR99 15.24mm 17.15mm RoHS Compliant 12 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1.15CT; 1CT:1CT SMD/SMT unknown 8.64mm 11.58mm UL Surface Mount 0.09oz 2.56g -40°C~85°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) 1.6mH, 1.6mH T1/E1 (Dual) Gull Wing 1.5kV 1:1.15 11 dB
PT5011 PT5011 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined RoHS Compliant
HX1198NLS HX1198NLS Pulse Electronics Network 0.0000
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0.00000000 download Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm 350μH LAN 10/100 Base-T 1:1CT
TX1261MNL TX1261MNL Pulse Electronics Network 0.0000
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0.00000000 download Obsolete 1 (Unlimited) EAR99 Surface Mount -40°C~85°C 1.110Lx0.480W 28.19mmx12.19mm 0.235 5.97mm 1.2mH T1/E1 (Octal) 1:2CT Transmitter, 1:1 Receiver
ST6200QNLST ST6200QNLST Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited)
T1108FNL T1108FNL Pulse Electronics Network 0.0000
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0.00000000 download 2013 Obsolete 1 (Unlimited) EAR99 Surface Mount 0°C~70°C 1.110Lx0.608W 28.19mmx15.44mm 0.235 5.97mm 1.2mH T1/E1 (Octal) 1:2CT Transmitter, 1CT:1 Receiver
B2064T B2064T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Obsolete 1 (Unlimited) SMD/SMT 85°C -40°C 17.65mm Non-RoHS Compliant 13.46mm Surface Mount 6.200012g 0.530Lx0.516W 13.46mmx13.11mm 0.485 12.32mm 480μH ADSL 1:1
TX1492T TX1492T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2004 Obsolete Vendor Undefined EAR99 5.84mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1 5.08mm 5.59mm TAPE & REEL L5.84XB5.59XH5.08 (mm) 85°C -40°C 2.3Ohm TELECOM TRANSFORMER Gull Wing 2:1
PE-68628-002 PE-68628-002 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5012NL H5012NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2008 yes Active 1 (Unlimited) SMD/SMT EAR99 15.24mm 27.81mm RoHS Compliant Lead Free No 48 MEETS IEE 802.3 Module 7.24mm 12.19mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.095Lx0.480W 27.81mmx12.19mm 0.295 7.49mm TUBE 4 L27.81XB12.19XH6.99 (mm) e3 Tin (Sn) Unshielded LAN 1000 Base-T Gull Wing 1.5kV 1.4 dB 1:1 -16 dB
PE-68836NL PE-68836NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2008 Active 3 (168 Hours) SMD/SMT EAR99 15.24mm 17.15mm RoHS Compliant No 12 8.64mm 11.58mm UL Surface Mount 0.09oz 2.56g 0°C~70°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) 1.5mH, 1.5mH T1/E1 (Dual) Gull Wing 1.5kV 1:1 11 dB
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