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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 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) Subcategory Shielding Mounting Feature Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Number of Primary Winding Return Loss
PE-64993NL PE-64993NL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Through Hole Tube 2006 Active 1 (Unlimited) Radial EAR99 RoHS Compliant No 10.2mm Through Hole 0.14oz 3.99g 0°C~70°C 0.559Lx0.559W 14.20mmx14.20mm 0.402 10.20mm Unshielded 22mH 2.4Ohm Isolation and Data Interface (Encapsulated) PC Pin 2kV 1:1
T1073NLT T1073NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 3 (168 Hours) EAR99 16.26mm 28.58mm RoHS Compliant No 40 12.32mm Surface Mount 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1:2 11 dB
H5004T H5004T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 no Obsolete 3 (168 Hours) SMD/SMT EAR99 16mm 17.53mm Non-RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINAL ALSO 5.51mm 12.2mm Surface Mount 2.700009g 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.217 5.51mm 1 L17.53XB12.2XH5.51 (mm) LAN 10/100/1000 Base-T Gull Wing 1500V 1 dB 1:1 -10 dB
B2424JT B2424JT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-64937 PE-64937 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2012 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 8.89mm 12.7mm Non-RoHS Compliant 6 DIP 6.35mm 8.89mm Through Hole 0.350Lx0.500W 8.89mmx12.70mm 0.250 6.35mm 1.2mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1.36 11 dB
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
PE-68637 PE-68637 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1086T H1086T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2012 Obsolete 1 (Unlimited) EAR99 70°C 0°C 12.83mm Non-RoHS Compliant 16 SMD/SMT 12.83mm Surface Mount 1.000Lx0.390W 25.40mmx9.91mm 0.245 6.22mm LAN 10/100 Base-T Gull Wing -1 dB 1:1 -12 dB
TX1486NLT TX1486NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1089NL H1089NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 yes Obsolete 3 (168 Hours) EAR99 12.83mm 25.4mm RoHS Compliant No 16 COMPATIBLE WITH BROADCOM; INTEL; ICS; TDK; MIRCEL & NATIONAL SEMICONDUCTOR Module 9.91mm Surface Mount 0.11oz 3.13g 0°C~70°C 1.000Lx0.390W 25.40mmx9.91mm 0.245 6.22mm 1 L25.4XB9.91XH5.97 (mm) e3 Matte Tin (Sn) Other Transformers 10/100 BASE-T 100000kHz 100kHz Isolation and Data Interface (Encapsulated) Gull Wing 1500V -1 dB 1:1 21 -12 dB
BX2515WT BX2515WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2276C BX2276C Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4182W BX4182W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1323NL TX1323NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Tube 2009 Active 4 (72 Hours) EAR99 16mm 17.53mm RoHS Compliant No 24 HEIGHT DIM INCLUDES TERMINALS ALSO, TURNS RATIO: 1CT:2CT; 1CT:1CT Module 12.2mm Surface Mount 0.14oz 3.99g -40°C~85°C 0.690Lx0.480W 17.53mmx12.20mm 0.227 5.76mm L17.53XB12.2XH5.51 (mm) 1.2mH 800mOhm T1/E1 (Dual) Gull Wing 1:2 11 dB
T7068 T7068 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T8530NL T8530NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HMU2102NLT HMU2102NLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~125°C 0.583Lx0.461W 14.81mmx11.70mm 0.192 4.88mm 150μH DATACOM TRANSFORMER 1:1
T5039NL T5039NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Obsolete 4 (72 Hours) 29.72mm RoHS Compliant No Module 12.7mm Surface Mount 0.25oz 7.12g 0°C~70°C 1.170Lx0.500W 29.72mmx12.70mm 0.326 8.28mm 30mH 3.4Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1:2.5
T1168 T1168 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1144NL T1144NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) EAR99 85°C -40°C 9.53mm 12.83mm RoHS Compliant Lead Free No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2.4CT SMD/SMT 6.22mm 7.11mm UL Surface Mount 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) Other Transformers Unshielded SIGNAL 1mH, 1mH 850mOhm T1/E1 (Dual) Gull Wing 1.5kV 1:1 2 2 11 dB
PT4085NL PT4085NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited)
HX1188NLST HX1188NLST Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant Surface Mount -40°C~85°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm 350μH LAN 10/100 Base-T 1:1
PT5053 PT5053 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4185LNLT BX4185LNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined RoHS Compliant
TX1344T TX1344T Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) EAR99 25.4mm Non-RoHS Compliant BREADTH DIMENSION INCLUDES TERMINAL ALSO; TURNS RATIO: 1:1; 1:2 10.8mm Surface Mount 1.000Lx0.310W 25.40mmx7.87mm 0.280 7.11mm TUBE L25.4XB10.8XH7.11 (mm) YES 85°C -40°C 1.2mH T1/E1 (Octal) 1:1, 1:2
H1071 H1071 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2006 Obsolete 4 (72 Hours) TELECOM AND DATACOM CONNECTOR EAR99 Non-RoHS Compliant Contains Lead No Module 7.11mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.230 5.84mm LAN Gull Wing 1:1
T1068NLT T1068NLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2009 Active 4 (72 Hours) SMD/SMT EAR99 16.26mm 28.58mm RoHS Compliant 40 unknown 5.84mm 12.32mm Surface Mount 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) Unshielded 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1:2 11 dB
HM1234FNL HM1234FNL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Tube 2016 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~105°C 1.110Lx0.608W 28.19mmx15.44mm 0.225 5.72mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
T1260 T1260 Pulse Electronics Network 0.0000
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0.00000000 Obsolete
PE-65341 PE-65341 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
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