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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 Series 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) Packing Method Number of Functions Physical Dimension Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Application Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss
H1190FNL H1190FNL Pulse Electronics Network 0.0000
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0.00000000 15 Weeks Surface Mount 2013 Active 1 (Unlimited) EAR99 9.27mm RoHS Compliant 6 SMD/SMT Surface Mount 0°C~70°C 0.300Lx0.340W 7.62mmx8.64mm 0.225 5.72mm 400μH 300mOhm LAN 10/100 Base-T Gull Wing 1:1
H2055FNLT H2055FNLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 350μH LAN 10/100 Base-T 1:1
HM1188FNLT HM1188FNLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2014 yes Active 1 (Unlimited) 12.7mm RoHS Compliant 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO 9.09mm AEC-Q200 Surface Mount -40°C~105°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm TR 1 L12.7XB9.09XH5.99 (mm) ETHERNET LAN 10/100 Base-T Gull Wing 1CT:1CT Transmitter, 1CT:1CT Receiver 1:1; 1:1
T3053NLT T3053NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
ST2001-R ST2001-R Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1683NL TX1683NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65969 PE-65969 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2007 Obsolete 1 (Unlimited) 70°C 0°C 7.62mm Non-RoHS Compliant 9.91mm 6.99mm Through Hole 599.989307mg 0.300Lx0.276W 7.62mmx7.00mm 0.245 6.23mm 19μH T3/E3 (Single) 1:2CT
H5019FNLT H5019FNLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) 2013 Obsolete 1 (Unlimited) RoHS Compliant Module Surface Mount 0°C~70°C 0.780Lx0.750W 19.81mmx19.05mm 0.100 2.54mm 350μH LAN 10/100/1000 Base-T 1CT:1 Transmitter, 1CT:1 Receiver
H5201NL H5201NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tray 2009 Active 1 (Unlimited) TELECOM AND DATACOM CONNECTOR SMD/SMT EAR99 17.27mm RoHS Compliant 8mA No 4 Module 10.92mm Surface Mount 0.18oz 5.13g 0°C~70°C 0.580Lx0.680W 14.73mmx17.27mm 0.430 10.92mm 350 μH 65mOhm 1.5kV 8mA -1.2 dB 1:1 -18 dB
T4071 T4071 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2633WNL BX2633WNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1531NL TX1531NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68678 PE-68678 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2007 Active 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm Non-RoHS Compliant Contains Lead 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2CT 6.22mm 7.11mm UL Surface Mount 0.09oz 2.56g 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 700mOhm T1/E1 (Dual) Gull Wing 1.5kV 1:1 11 dB
B8348CE B8348CE Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1473NL TX1473NL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2009 Active 3 (168 Hours) EAR99 10.8mm 25.4mm RoHS Compliant No 32 SMD/SMT 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) 1.2mH T1/E1 (Octal) Gull Wing 1.5kV 1:2
B1061 B1061 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
E2003QNL E2003QNL Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tube 2009 Obsolete 1 (Unlimited) EAR99 12.7mm 25.4mm RoHS Compliant No 16 BREADTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module Surface Mount 0.09oz 2.56g 0°C~70°C 1.000Lx0.385W 25.40mmx9.78mm 0.230 5.84mm 1 L25.40XB12.7XH5.84 (mm) 10 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1500V -6 dB 1:1 1:1 -18 dB
TX3052NL TX3052NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Obsolete 3 (168 Hours) EAR99 28.45mm RoHS Compliant No 48 12.19mm UL Surface Mount -40°C~85°C 1.120Lx0.480W 28.45mmx12.19mm 0.290 7.36mm TRAY L28.45XB12.19XH7.11 (mm) 40μH T3/E3 (Twelve) Gull Wing 1:2
T1074 T1074 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T3023NLST T3023NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
T1124 T1124 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2009 Obsolete Vendor Undefined EAR99 70°C 0°C 16.26mm 28.58mm RoHS Compliant No 40 12.19mm 16.26mm BABT 4.000004g TUBE L28.57XB16.26XH5.84 (mm) Unshielded TELECOM TRANSFORMER Gull Wing 1:2 11 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
T6014 T6014 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H0056NL H0056NL Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tube 2007 Star Magnetics™ yes Active 1 (Unlimited) SMD/SMT EAR99 9.65mm 12.8mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 2.24mm 7.11mm Surface Mount 0.01oz 0.28g 0°C~70°C 0.504Lx0.280W 12.80mmx7.11mm 0.088 2.24mm 1 L12.8XB7.11XH2.24 (mm) Other Transformers Unshielded 10/100 BASE-TX; ETHERNET 300μH Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -0.9 dB 1:1 1:1 -10 dB
BX2569L BX2569L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 8mm TURNS RATIO: 1.33:1, COMPATIBLE WITH GEMINAX OCTAL PEB55508; PEB22720 CHIPSETS 9.3mm 8mm TRAY L8.0XB8.0XH9.3 (mm) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
BX4169LT BX4169LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B4064H B4064H Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B1030NL B1030NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4252LNL BX4252LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2962LNLT BX2962LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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