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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 Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status 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 Filter Type Power Rating Surface Mount Operating Temperature (Max) Operating Temperature (Min) Shielding Mounting Feature Application Operating Frequency-Max Operating Frequency-Min Insertion Loss (Max) Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Number of Primary Winding Return Loss Output Voltage 2 Primary Inductance
T4143T T4143T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B1065NL B1065NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B8274T B8274T Pulse Electronics Network 0.0000
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0.00000000 download Obsolete Vendor Undefined Non-RoHS Compliant
B1049 B1049 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined compliant DATACOM TRANSFORMER
HM5004EFNL HM5004EFNL 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 0.690Lx0.600W 17.53mmx15.24mm 0.225 5.72mm 350μH LAN 10/100/1000 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
E2458FNL E2458FNL Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2013 Active 1 (Unlimited) EAR99 9.65mm RoHS Compliant No 16 Surface Mount 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.241 6.12mm 160μH, 160μH 300mOhm Isolation and Data Interface (Encapsulated) Gull Wing 1:1.414
T1038 T1038 Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2006 Active 3 (168 Hours) SMD/SMT EAR99 18.92mm 24.13mm Non-RoHS Compliant 16 COMMON MODE CHOKE AVAILABLE, HEIGHT DIMENSION INCLUDES TERMINAL ALSO unknown 10.03mm UL Surface Mount 0°C~70°C 0.950Lx0.589W 24.13mmx14.96mm 0.395 10.03mm 24.13mm X 18.92mm X 10.03mm Unshielded 1.2mH, 1.2mH 1.2Ohm TELECOM TRANSFORMER Gull Wing 3kV 1CT:1CT Transmitter, 1CT:1.36CT Receiver
T1108FNL T1108FNL Pulse Electronics Network 0.0000
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0.00000000 download 2013 Obsolete 1 (Unlimited) EAR99 Surface Mount 0°C~70°C 1.110Lx0.608W 28.19mmx15.44mm 0.235 5.97mm 1.2mH T1/E1 (Octal) 1:2CT Transmitter, 1CT:1 Receiver
T1219NL T1219NL Pulse Electronics Network 0.0000
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0.00000000 download 15 Weeks Surface Mount Tube 2006 Active 3 (168 Hours) EAR99 15.24mm 17.15mm RoHS Compliant No 12 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO:1CT:2.4CT & 1CT:1CT SMD/SMT 11.58mm UL Surface Mount -40°C~85°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) 1.2mH 900mOhm T1/E1 (Dual) Gull Wing 1:2.4 11 dB
T1142AT T1142AT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65769 PE-65769 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 RoHS Compliant DATA COUPLING UL TUBE L17.2XB12.1XH8.64 (MM) YES 70°C SURFACE MOUNT TELECOM TRANSFORMER
T1071NL T1071NL Pulse Electronics Network 0.0000
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0.00000000 14 Weeks Surface Mount Tube 2009 Active 4 (72 Hours) EAR99 28.58mm RoHS Compliant 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 1:1
A5802NL A5802NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1407T TX1407T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX3004T TX3004T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1266NL TX1266NL Pulse Electronics Network 0.0000
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0.00000000 download 14 Weeks Surface Mount Tube 2009 Active 3 (168 Hours) EAR99 16.26mm 28.58mm RoHS Compliant No 40 Surface Mount 0.14oz 3.99g -40°C~85°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB16.26XH5.84 (mm) 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1:2 11 dB
B8841NLB B8841NLB Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4038 BX4038 Pulse Electronics Network 0.0000
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0.00000000 2012 Obsolete Vendor Undefined EAR99 48.5mm 9.9mm 33.5mm THROUGH HOLE MOUNT TRAY L48.5XB33.5XH9.9 (mm)/L1.909XB1.319XH0.39 (inch) HIGH PASS FILTER 85°C -40°C 1.5 dB
T3002T T3002T Pulse Electronics Network 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) 2007 Active 1 (Unlimited) EAR99 9.91mm Non-RoHS Compliant No 6 SMD/SMT 6.35mm 7mm UL Surface Mount -40°C~85°C 0.300Lx0.276W 7.62mmx7.00mm 0.250 6.35mm 500000kHz 250kHz 40μH TELECOM TRANSFORMER Gull Wing 1.5kV 1:2
BX2302WANL BX2302WANL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2006 Obsolete 1 (Unlimited) RoHS Compliant No Surface Mount 0.05oz 1.42g -40°C~85°C 0.386Lx0.358W 9.80mmx9.10mm 0.421 10.70mm 410μH ADSL Gull Wing 1.4:1
PE-68617 PE-68617 Pulse Electronics Network 0.0000
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0.00000000 download Active 3 (168 Hours) EAR99 13.97mm Non-RoHS Compliant unknown 13.46mm Surface Mount 0°C~70°C 0.550Lx0.600W 13.97mmx15.24mm 0.390 9.91mm TUBE 1 L13.97XB13.46XH9.91 (mm) YES ISDN 1.7mH DATACOM TRANSFORMER 1500V 1CS:2
T1073NL T1073NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 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
BX4107NLT BX4107NLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2005 Active 1 (Unlimited) 85°C -40°C 10.5mm RoHS Compliant 7mm Surface Mount 0.06oz 1.71g -40°C~85°C 0.413Lx0.276W 10.50mmx7.00mm 0.433 11.00mm 1.33:1
H5084NLT H5084NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2007 Active 1 (Unlimited) SMD/SMT EAR99 10.01mm RoHS Compliant No 24 Module 4.01mm Surface Mount 0.02oz 0.57g 0°C~70°C 0.600Lx0.300W 15.24mmx7.62mm 0.163 4.14mm Unshielded Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1 dB 1:1 -10 dB
T1218NLS T1218NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1291CNL HX1291CNL Pulse Electronics Network 0.0000
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0.00000000 Active 1 (Unlimited) RoHS Compliant
B2135T B2135T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 12.1mm Non-RoHS Compliant LENGTH & HEIGHT DIM INCLUDES TERMINAL ALSO 6.6mm 10.7mm TAPE & REEL L12.1XB10.7XH6.6 (mm) 0.5W YES 125°C -40°C SURFACE MOUNT 200kHz SMPS TRANSFORMER 5V 20V 30V 2 2 5V 814 µH
T4073 T4073 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HD8008NL HD8008NL Pulse Electronics Network 0.0000
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0.00000000 19 Weeks Tube 2015 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0°C~70°C 0.539Lx0.480W 13.70mmx12.20mm 0.235 5.97mm 100μH HDBase-T 1CT:1CT
TX1492T TX1492T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2004 Obsolete Vendor Undefined EAR99 5.84mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1 5.08mm 5.59mm TAPE & REEL L5.84XB5.59XH5.08 (mm) 85°C -40°C 2.3Ohm TELECOM TRANSFORMER Gull Wing 2:1
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