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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 Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Packing Method Number of Functions Physical Dimension Filter Type Power Rating Surface Mount Shielding Application Inductance DC Resistance (DCR) Transformer Type Lead/Base Style DC Resistance (DCR) (Max) Isolation Voltage Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss Primary Inductance ET (Volt-Time) ET Product-Min Primary Winding(s) Pulse Rise Time-Max
HX5120NLT HX5120NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 16.51mm RoHS Compliant No 24 SMD/SMT 9.14mm Surface Mount -40°C~85°C 0.650Lx0.360W 16.51mmx9.14mm 0.082 2.08mm TR 4 L16.51XB9.14XH2.08 (mm) GENERAL PURPOSE 350μH LAN 10/100/1000 Base-T Gull Wing 1500V 1:1
B2172 B2172 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX6014NL HX6014NL Pulse Electronics Network 0.0000
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BX8270NL BX8270NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tray 2007 Obsolete 1 (Unlimited) PCB EAR99 62.48mm RoHS Compliant No Module 22.1mm Through Hole 2.460Lx0.870W 62.48mmx22.10mm 0.650 16.50mm 100mA 2 L62.48XB22.1XH16.5 (mm)/L2.46XB0.87XH0.65 (inch) TIP/RING FILTER ADSL 25Ohm
T1101BNL T1101BNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX5200NL HX5200NL 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 10.92mm Surface Mount 0.18oz 5.13g -40°C~85°C 0.580Lx0.680W 14.73mmx17.27mm 0.430 10.92mm 350 μH 650mOhm Isolation and Data Interface (Encapsulated) 1.5kV -1.2 dB 1:1 -16 dB
EX2021NLST EX2021NLST Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX9035ANLST TX9035ANLST Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2199 B2199 Pulse Electronics Network 0.0000
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TX1518 TX1518 Pulse Electronics Network 0.0000
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BX1137LT BX1137LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68826NL PE-68826NL Pulse Electronics Network 0.0000
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0.00000000 17 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) SMD/SMT EAR99 17.15mm RoHS Compliant 12 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) Unshielded 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1
HX6098FNLT HX6098FNLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) EAR99 18.16mm RoHS Compliant 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) YES GENERAL PURPOSE 120μH LAN 10/100/1000 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver 1:1
BX2243HNL BX2243HNL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tray 2006 Active 1 (Unlimited) EAR99 13.97mm RoHS Compliant No 13.89mm Through Hole 0.22oz 6.27g -40°C~85°C 0.547Lx0.550W 13.89mmx13.97mm 0.500 12.70mm 13.97mm X 13.89mm X 12.7mm 400μH ADSL PC Pin 2:1
HX5009NLT HX5009NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Active 1 (Unlimited) 85°C -40°C 13.67mm RoHS Compliant Module 15.21mm Surface Mount 0.06oz 1.71g -40°C~85°C 0.537Lx0.600W 13.64mmx15.24mm 0.235 5.97mm Isolation and Data Interface (Encapsulated) 1CT:1CT
TX9025NLT TX9025NLT Pulse Electronics Network 0.0000
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0.00000000 download 17 Weeks Surface Mount Tape & Reel (TR) 2004 Active 4 (72 Hours) 85°C -40°C 16.26mm 28.58mm RoHS Compliant No 32 12.32mm Surface Mount 0.18oz 5.13g -40°C~85°C 1.125Lx0.485W 28.58mmx12.32mm 0.285 7.24mm 1.2mH T1/E1 (Quad) Gull Wing 1:2
TX1412NLT TX1412NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1121NLST H1121NLST Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm 250μH LAN 10/100 Base-T 1CT:1CT
PE-65762 PE-65762 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined RoHS Compliant
H1036L H1036L Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tray 2006 no Obsolete 4 (72 Hours) Pin EAR99 28.58mm Non-RoHS Compliant Contains Lead HEIGHT DIMENSION INCLUDES TERMINALS ALSO SOIC 7.11mm 12.19mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm TUBE 4 L28.58XB12.19XH7.11 (mm) Unshielded 10/100 BASE-TX LAN 1.5kV 1CT:1CT 1:1; 1;1
T9021NL T9021NL Pulse Electronics Network 0.0000
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0.00000000 download 13 Weeks Surface Mount Tube 2007 Active 4 (72 Hours) SMD/SMT 70°C 0°C 16.26mm 28.58mm RoHS Compliant 40 12.32mm Surface Mount 0.18oz 5.13g 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.285 7.24mm 600μH T1/E1 (Quad) Gull Wing 1:2.42
H5401NL H5401NL 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 SMD/SMT EAR99 17.27mm RoHS Compliant 8mA No 8 Module 10.92mm Surface Mount 0.35oz 9.97g 0°C~70°C 1.120Lx0.680W 28.45mmx17.27mm 0.438 11.12mm 350 μH 65mOhm 1.5kV 8mA -1.2 dB 1:1 -18 dB
PE-5158X PE-5158X Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Bulk 2007 Obsolete 1 (Unlimited) Radial EAR99 16.51mm Non-RoHS Compliant No 8 DIP 10.16mm 11.25mm Through Hole 4.000004g 0°C~70°C 0.650Lx0.443W 16.51mmx11.25mm 0.400 10.16mm TUBE 1 L16.51XB11.25XH10.16 (mm) 2W Shielded GENERAL PURPOSE 1mH 1.8Ohm PULSE TRANSFORMER PC Pin 700V 1:1 77VμS 77 V-us Single 21ns
BX2634WT BX2634WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1028NL H1028NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 yes Obsolete 4 (72 Hours) EAR99 16.26mm 28.58mm RoHS Compliant Lead Free No 40 HEIGHT AND BREADTH DIMENSIONS INCLUDE TERMINALS ALSO Module IEEE Surface Mount 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm 2 L28.58XB16.26XH5.84 (mm) 10/100 BASE-TX LAN Gull Wing 1500V -0.5 dB 1:1 -12 dB 350 μH
PE-68884NLT PE-68884NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 3 (168 Hours) SMD/SMT EAR99 17.15mm RoHS Compliant No HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1.36CT; 1CT:1.36CT 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 L17.15XB11.58XH8.73 (mm) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1.36
B6106NL B6106NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2007 Obsolete 1 (Unlimited) EAR99 8.38mm RoHS Compliant No LENGTH AND HEIGHT DIMENSION INCLUDES TERMINALS ALSO 5.33mm Surface Mount 0.01oz 0.28g -40°C~85°C 0.210Lx0.330W 5.33mmx8.38mm 0.157 3.99mm TAPE & REEL L8.38XB5.33XH3.99 (mm) 177μH 600mOhm Data/Voice Coupling Gull Wing 1.15:1
ST7010QNLT ST7010QNLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2009 Active 1 (Unlimited) SMD/SMT 70°C 0°C 66.802mm RoHS Compliant SMD/SMT 39.624mm 55.626mm Surface Mount 0°C~70°C 0.455Lx0.275W 11.56mmx6.99mm 0.225 5.72mm 18μH, 60μH, 80μH, 175μH 900mOhm LAN 10G Base-T Gull Wing 2.5kV 1:1.414
H2354FNLT H2354FNLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.545Lx0.591W 13.84mmx15.00mm 0.250 6.35mm 350μH LAN 10/100 Base-T 1:1
T1073LNL T1073LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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