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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 Part Status Moisture Sensitivity Level (MSL) 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 Impedance Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Packing Method Number of Functions Physical Dimension Filter Type Power Rating Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Rated Current Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Output Impedance Transformer Type Lead/Base Style DC Resistance (DCR) (Max) Isolation Voltage Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding DC Unbalance Current-Max Return Loss Insertion Loss (Tx) Insertion Loss (Rx) Receive Center Frequency Transmit Center Frequency Output Voltage 2 Primary Inductance
PE-65388 PE-65388 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2008 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 Unshielded 1.5mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1.15 11 dB
T2061 T2061 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX4146H BX4146H Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
A5810NL A5810NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
FL1012 FL1012 Pulse Electronics Network 0.0000
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0.00000000 Bulk 1998 Obsolete 1 (Unlimited) Radial EAR99 25.02mm Non-RoHS Compliant Contains Lead No 16 Module 8.59mm 9.78mm Through Hole 0.995Lx0.395W 25.28mmx10.03mm 0.338 8.59mm L25.02XB9.78XH8.08 (mm)/L0.985XB0.385XH0.318 (inch) DUPLEXER 5Ohm PC Pin 1CT:1CT 1 dB 0.8 dB 17MHz 17MHz
C2268FNL C2268FNL Pulse Electronics Network 0.0000
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0.00000000 13 Weeks Tube 2013 Active 1 (Unlimited) EAR99 12.65mm RoHS Compliant 8.89mm Surface Mount 0°C~70°C 0.498Lx0.350W 12.65mmx8.89mm 0.200 5.08mm L12.65XB8.89XH5.08 (mm) YES 7.5μH RF TRANSFORMER 1:1 1:1
BX2161 BX2161 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
TX1484NL TX1484NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1281T TX1281T Pulse Electronics Network 0.0000
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0.00000000 13 Weeks Surface Mount Tape & Reel (TR) 2004 Active 1 (Unlimited) SMD/SMT EAR99 7.75mm 5.84mm RoHS Compliant No 6 5.08mm 5.59mm Surface Mount -40°C~85°C 0.220Lx0.230W 5.59mmx5.84mm 0.200 5.08mm L5.84XB5.59XH5.08 (mm) Unshielded 2mH 2.7Ohm TELECOM TRANSFORMER Gull Wing 1.5kV 1:1
PE-64943 PE-64943 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 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm Unshielded 1.2mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:2 11 dB
BX4132 BX4132 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T1165NL T1165NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
B8891NL B8891NL Pulse Electronics Network 2.8772
Add to Cart

Min: 1

Mult: 1

0.00000000 11 Weeks 2010 SmartER Splitter™ Active 1 (Unlimited) EAR99 17.8mm RoHS Compliant Module 12.5mm Through Hole 0.701Lx0.492W 17.80mmx12.50mm 0.512 13.00mm TRAY 2 L17.8XB12.5XH13.0 (mm)/L0.701XB0.492XH0.512 (inch) TIP/RING FILTER 0.1A 600Ohm Ω ADSL, VDSL 25Ohm
H5007EFNLT H5007EFNLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) EAR99 RoHS Compliant SMD/SMT Surface Mount 0°C~70°C 0.689Lx0.600W 17.50mmx15.24mm 0.225 5.72mm 350μH LAN 10/100/1000 Base-T 1:1
T7015NLS T7015NLS Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B1047 B1047 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
TX1280T TX1280T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H6080AFNLT H6080AFNLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 1.095Lx0.590W 27.81mmx14.99mm 0.295 7.49mm 350μH LAN 10/100/1000 Base-T 1:1
TX3025QNLS TX3025QNLS Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited)
B2330 B2330 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
B1056T B1056T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined EAR99 17.65mm RoHS Compliant LENGTH DIMENSION INCLUDES TERMINAL ALSO; TURNS RATIO: 1CT:3CS 12.32mm 13.46mm 2.05Ohm TRAY 17.65mm X 13.46mm X 12.32mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER 100mA
PT5052 PT5052 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
B8849NL B8849NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 15 Weeks Through Hole 2010 SmartER Splitter™ Active 1 (Unlimited) PCB EAR99 70°C 0°C 17.3mm RoHS Compliant 4 Module unknown 13mm 1.02kOhm Through Hole 0.512Lx0.681W 13.00mmx17.30mm 0.453 11.50mm 80mA TRAY 2 TELECOM FILTER ADSL, VDSL 50Ohm
TX1287NLT TX1287NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) SMD/SMT EAR99 12.83mm RoHS Compliant 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT unknown 6.22mm 7.11mm 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) 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:2.42
B2393J B2393J Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5019NL H5019NL Pulse Electronics Network 0.0000
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0.00000000 download 13 Weeks Surface Mount Tube 2007 Active 1 (Unlimited) SMD/SMT EAR99 19.56mm 19.81mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 2.54mm 16.64mm Surface Mount 0.05oz 1.42g 0°C~70°C 0.780Lx0.655W 19.81mmx16.64mm 0.100 2.54mm 4 L19.81XB16.64XH2.54 (mm) Other Transformers Unshielded 1000 BASE-T 100000kHz 1000kHz Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 4 -18 dB 350 μH
B2218NL B2218NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
TX1492T TX1492T Pulse Electronics Network 0.0000
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Min: 1

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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
B2135T B2135T Pulse Electronics Network 0.0000
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Min: 1

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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
B8007NL B8007NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined RoHS Compliant
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