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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) Packing Method Number of Functions Physical Dimension JESD-609 Code Terminal Finish Subcategory Shielding Application Number of Outputs 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 Secondary Winding Number of Primary Winding Return Loss
H1199FNL H1199FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Bulk 2013 Active 1 (Unlimited) SMD/SMT EAR99 9.65mm RoHS Compliant No 16 5.9944mm Surface Mount 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm 350μH 650mOhm LAN 10/100 Base-T Gull Wing 1.5kV -1.2 dB 1:1
H2075FNLT H2075FNLT 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 10/100/1000 Base-T 1:1
HX1188T HX1188T Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2008 no Obsolete 1 (Unlimited) SMD/SMT EAR99 9.53mm Non-RoHS Compliant No 16 5.97mm Surface Mount 2.799997g -40°C~85°C 0.500Lx0.280W 12.70mmx7.11mm 0.235 5.97mm Unshielded LAN 10/100 Base-T Gull Wing 1.5kV -1 dB 1:1 Transmitter, 1:1 Receiver -12 dB
PE-65795T PE-65795T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) SMD/SMT EAR99 18.29mm 24.13mm Non-RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO 13.46mm UL Surface Mount 0°C~70°C 0.950Lx0.600W 24.13mmx15.24mm 0.390 9.91mm TAPE & REEL; TUBE 2 L24.13XB13.46XH9.91 (mm) Unshielded ISDN 22mH DATACOM TRANSFORMER Gull Wing 1.5kV 1:2
PE-68788 PE-68788 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2009 Obsolete 1 (Unlimited) Through Hole EAR99 70°C 0°C 14.22mm Non-RoHS Compliant 10.2mm 14.22mm UL Through Hole 0.560Lx0.560W 14.22mmx14.22mm 0.402 10.20mm TUBE L14.22XB14.22XH10.2 (mm) Unshielded 1.2mH T1/E1 (Dual) 1.5kV 1CT:1.41CT
PE-65967NL PE-65967NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2009 yes Active 3 (168 Hours) EAR99 9.91mm RoHS Compliant Lead Free No 6 SMD/SMT 6.35mm 7mm UL Surface Mount 0.14oz 3.99g 0°C~70°C 0.300Lx0.275W 7.62mmx7.00mm 0.245 6.23mm e3 Matte Tin (Sn) ISOLATION 500000kHz 250kHz 40μH T3/E3 (Single) Gull Wing 1.5kV 1:1 1:1 1 1
T3002NLST T3002NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 0.300Lx0.276W 7.62mmx7.00mm 0.250 6.35mm 40μH T3/E3 (Single) 1:2CT
PE-64993-002NL PE-64993-002NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2217T B2217T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2276WNL BX2276WNL Pulse Electronics Network 0.0000
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0.00000000 download 2012 Obsolete Vendor Undefined RoHS Compliant
PE-64951 PE-64951 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 14 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 1:2
T3023T T3023T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2009 Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 12.83mm RoHS Compliant No 6.22mm 9.53mm TAPE & REEL L12.83XB7.11XH6.22 (mm) TELECOM TRANSFORMER Gull Wing 1.5kV 1:1
PE-68517L PE-68517L Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2005 no Obsolete 4 (72 Hours) SMD/SMT EAR99 12.95mm 25.4mm Non-RoHS Compliant No 16 HEIGHT DIMENSION INCLUDE TERMINAL ALSO Module 9.4mm 8.89mm Surface Mount 3.500004g 0°C~70°C 1.000Lx0.350W 25.40mmx8.89mm 0.370 9.40mm TUBE 1 L25.4XB8.89XH9.4 (mm) Unshielded LAN 10/100 Base-T Gull Wing 1.5kV -1 dB 1:1 -12 dB
T1396 T1396 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T4076T T4076T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65856NL PE-65856NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2009 Obsolete 1 (Unlimited) EAR99 7.62mm RoHS Compliant No 7mm UL Through Hole 0.02oz 0.57g 0°C~70°C 0.300Lx0.275W 7.62mmx7.00mm 0.245 6.23mm L7.62XB7.0XH6.23 (mm) 340000kHz 200kHz 50μH T3/E3 (Single) PC Pin 1:1.73
H1112NL H1112NL Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tube 2006 yes Active 3 (168 Hours) SMD/SMT EAR99 14.73mm 14.81mm RoHS Compliant Lead Free No 12 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 4.88mm 11.68mm IEEE Surface Mount 0.06oz 1.71g 0°C~70°C 0.583Lx0.460W 14.81mmx11.68mm 0.202 5.13mm 1 L14.81XB11.68XH4.88 (mm) Other Transformers Unshielded 10/100 BASE-TX 100000kHz 100kHz 350 μH Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1.2 dB 1:1 -12 dB
PE-65799 PE-65799 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Rail/Tube 2006 Obsolete 3 (168 Hours) SMD/SMT EAR99 18.29mm 24.13mm Non-RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO 13.46mm UL Surface Mount 0°C~70°C 0.950Lx0.600W 24.13mmx15.24mm 0.390 9.91mm 2 L24.13XB13.46XH9.91 (mm) Unshielded ISDN 22mH DATACOM TRANSFORMER Gull Wing 1.5kV 1:2
T1190 T1190 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2008 Obsolete 3 (168 Hours) SMD/SMT EAR99 12.83mm Non-RoHS Compliant Contains Lead No HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:1.36CT 6.22mm 7.11mm UL Surface Mount 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm TUBE L12.83XB7.11XH6.22 (mm) Unshielded 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1
B2182 B2182 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1044NL H1044NL Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tube 2009 Obsolete 4 (72 Hours) TELECOM AND DATACOM CONNECTOR SMD/SMT EAR99 16mm RoHS Compliant Lead Free No 40 5.84mm 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 -0.5 dB 1:1 -12 dB
PE-68643NL PE-68643NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1126NLT H1126NLT Pulse Electronics Network 0.0000
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0.00000000 14 Weeks Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 14.81mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 11.68mm Surface Mount 0.06oz 1.71g 0°C~70°C 0.583Lx0.460W 14.81mmx11.68mm 0.202 5.13mm 1 L14.81XB11.68XH4.88 (mm) 10/100 BASE-TX Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:1.414
H2006A H2006A Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2009 no Active 4 (72 Hours) EAR99 11.94mm 13.64mm Non-RoHS Compliant Contains Lead 24 HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT UL Surface Mount 0°C~70°C 0.537Lx0.470W 13.64mmx11.94mm 0.254 6.45mm TUBE 2 10/100 BASE-TX; ETHERNET 2 3.5Ohm DATACOM TRANSFORMER Gull Wing 1500V -1.2 dB 1:1 -12 dB
B1035NL B1035NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX4035T TX4035T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX3047NLT TX3047NLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 25.4mm RoHS Compliant No 7.87mm Surface Mount 0.1oz 2.85g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm L25.4XB7.87XH7.11 (mm) 100μH T3/E3 (Octal) Gull Wing 1:1
T2052NL T2052NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HM6098FNLT HM6098FNLT Pulse Electronics Network 0.0000
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0.00000000 15 Weeks Tape & Reel (TR) 2016 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~105°C 0.715Lx0.595W 18.16mmx15.11mm 0.260 6.60mm 120μH LAN 10/100/1000 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
T1396T T1396T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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