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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) Termination ECCN Code 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) Packing Method Number of Functions Physical Dimension Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Insertion Loss Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Load Resistance Return Loss Primary Inductance
B2103T B2103T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2240 B2240 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1333NL HX1333NL Pulse Electronics Network 0.0000
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0.00000000 download 7 Weeks Active 1 (Unlimited) RoHS Compliant Surface Mount 0.673Lx0.581W 17.10mmx14.75mm 0.331 8.40mm 350μH General Purpose 1:1
B8010 B8010 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined compliant
PE-65388NL PE-65388NL Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Through Hole Tube 2008 Active 1 (Unlimited) Through Hole EAR99 8.89mm 12.7mm RoHS Compliant 6 DIP 6.35mm UL Through Hole 0.14oz 3.99g 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1.5mH 700mOhm T1/E1 (Single) PC Pin 1:1.15 11 dB
TX1475NL TX1475NL Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tube 2009 Active 3 (168 Hours) SMD/SMT EAR99 10.8mm 25.4mm RoHS Compliant No 32 7.11mm Surface Mount 0.1oz 2.85g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm L25.4XB10.8XH7.11 (mm) Unshielded 1.2mH T1/E1 (Octal) Gull Wing 1.5kV 1:2
PE-68678RLT PE-68678RLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1512QNLT TX1512QNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H2005ANLT H2005ANLT Pulse Electronics Network 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 3 (168 Hours) EAR99 15.24mm RoHS Compliant No 24 HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 7.36mm 12.95mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.510Lx0.600W 12.95mmx15.24mm 0.290 7.36mm 2 Unshielded 10/100 BASE-TX; ETHERNET 3.5Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.2 dB 1:1 -12 dB
HX5008FNLT HX5008FNLT Pulse Electronics Network 11.5670
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) EAR99 17.86mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 13.16mm UL Surface Mount -40°C~85°C 0.518Lx0.703W 13.16mmx17.86mm 0.241 6.12mm 4 L17.86XB13.16XH6.12 (mm) Other Transformers GENERAL PURPOSE 325μH LAN 10/100/1000 Base-T 3 dB 1500V 1:1
TX9039NL TX9039NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1089NL TX1089NL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) EAR99 9.53mm 12.83mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:1CT SMD/SMT 6.22mm 7.11mm UL Surface Mount 0.04oz 1.14g -40°C~85°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) SIGNAL 1.2mH, 1.2mH 700mOhm T1/E1 (Dual) Gull Wing 1.5kV 1:1 2 2 0.7Ohm 11 dB
BX2577LNLT BX2577LNLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Active 1 (Unlimited) EAR99 15.8mm RoHS Compliant No 12 13.65mm Surface Mount 0.23oz 6.55g -40°C~85°C 0.537Lx0.622W 13.65mmx15.80mm 0.492 12.50mm 701μH ADSL Gull Wing 1:4
B2166T B2166T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2479HANL BX2479HANL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 TELECOM TRANSFORMER
ST5073 ST5073 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 8.89mm RoHS Compliant 6.8326mm 12.827mm CSA; UL; TUV; BABT 8.89mm X 12.827mm X 6.8326mm YES SURFACE MOUNT TELECOM TRANSFORMER
H1101NL H1101NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2008 Obsolete 1 (Unlimited) SMD/SMT EAR99 12.7mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINALS ALSO 5.97mm 7.11mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm 1 L12.7XB7.11XH5.97 (mm) Unshielded 10/100 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1.25:1
TX1565QNL TX1565QNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B8194 B8194 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2243W BX2243W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 14.1mm TURNS RATIO: 2:1 COMPATIBLE WITH AR7; AU7; AP7 12.07mm 13.34mm TRAY L14.1XB13.34XH12.07 (mm) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
E2466NLT E2466NLT Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2006 Active 1 (Unlimited) EAR99 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDE TERMINALS ALSO, COMMON MODE CHOKES AVAILABLE 7.11mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm 1 L12.7XB7.11XH5.97 (mm) 10 BASE-T 20μH, 100μH Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:2
H68025NL H68025NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HD8005FNL HD8005FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Tube 2014 Active 1 (Unlimited) EAR99 15.2mm RoHS Compliant 13.7mm UL Surface Mount 0°C~70°C 0.539Lx0.591W 13.70mmx15.00mm 0.225 5.72mm 15.2mm x 13.7mm x 5.72mm YES Other Transformers SIGNAL 100μH HDBase-T 2 dB 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver
PE-68515T PE-68515T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 4 (72 Hours) 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 LAN 10/100 Base-T Gull Wing 1500V 1 dB 1:1 12 dB 350 μH
TX1193NLST TX1193NLST Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H2017 H2017 Pulse Electronics Network 0.0000
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0.00000000 2012 Obsolete 1 (Unlimited) EAR99 28.45mm Non-RoHS Compliant HEIGHT DIM INCLUDES TERMINALS ALSO 12.19mm Surface Mount 1.120Lx0.480W 28.45mmx12.19mm 0.280 7.11mm TUBE 4 28.45mm X 12.19mm X 7.11mm YES 70°C 10/100 BASE-TX; ETHERNET DATACOM TRANSFORMER 1500V 1:1; 1:1
H0009NL H0009NL Pulse Electronics Network 0.0000
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0.00000000 download 7 Weeks Surface Mount Tube 2009 yes Active 1 (Unlimited) SMD/SMT EAR99 17.01mm 14.22mm RoHS Compliant Lead Free No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 2.08mm 14.22mm Surface Mount 0.05oz 1.42g 0°C~70°C 0.560Lx0.560W 14.22mmx14.22mm 0.082 2.08mm 1 L14.22XB14.22XH2.08 (mm) LAN; 10/100 BASE-TX; ETHERNET 100000kHz 30000kHz DATACOM TRANSFORMER Gull Wing 1500V -0.9 dB 1:1 -16 dB
B1074A B1074A Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B8274 B8274 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
TX1487T TX1487T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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