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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) 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 Impedance Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Packing Method Number of Functions Physical Dimension Filter Type Power Rating JESD-609 Code Terminal Finish 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 Core Material 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 Number of Secondary Winding Number of Primary Winding DC Unbalance Current-Max Return Loss Output Voltage 2 Primary Inductance
PE-65558 PE-65558 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 12.7mm Non-RoHS Compliant 6.35mm 8.89mm UL Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm TUBE L12.7XB8.89XH6.35 (mm) Unshielded 1.2mH T1/E1 (Single) 1.5kV 1:2.3CT
PE-65795RL PE-65795RL Pulse Electronics Network 0.0000
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0.00000000 Bulk Obsolete Vendor Undefined
T4067NLS T4067NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5019FNL H5019FNL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2013 Obsolete 1 (Unlimited) SMD/SMT EAR99 19.56mm 19.81mm RoHS Compliant 24 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module unknown 2.54mm 19.05mm Surface Mount 0°C~70°C 0.780Lx0.750W 19.81mmx19.05mm 0.100 2.54mm 4 L19.81XB19.05XH2.54 (mm) Unshielded GENERAL PURPOSE 350μH LAN 10/100/1000 Base-T Plastic Gull Wing 1.5kV -1.2 dB 1:1 -16 dB
PE-65379NL PE-65379NL Pulse Electronics Network 0.0000
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0.00000000 Through Hole Tube 2008 yes Obsolete 1 (Unlimited) Through Hole EAR99 12.7mm RoHS Compliant No 6.35mm 8.89mm UL Through Hole 0.14oz 3.99g 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm L12.7XB8.89XH6.35 (mm) e2 Tin/Copper (Sn/Cu) 1.2mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1.14
A5810NL A5810NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T2061 T2061 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4292LNLT BX4292LNLT 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
TX1280T TX1280T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX3025QNLS TX3025QNLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited)
B8849NL B8849NL Pulse Electronics Network 0.0000
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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
B1056T B1056T Pulse Electronics Network 0.0000
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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
B8891NL B8891NL Pulse Electronics Network 2.8772
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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
T7006T T7006T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1054NL T1054NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2008 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 12.7mm RoHS Compliant No 6.35mm 8.89mm Through Hole 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1.2mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1.5
BX2358 BX2358 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Obsolete Vendor Undefined EAR99 17.65mm RoHS Compliant No LENGTH AND HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CS:2.125CS 12.32mm 13.34mm TRAY 17.65mm X 13.34mm X 12.32mm 85°C -40°C TELECOM TRANSFORMER Gull Wing 1.88kV
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
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
BX2560S BX2560S Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B4064 B4064 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 17.65mm RoHS Compliant No 10mm 13.11mm TRAY 13.46mm X 13.11mm X 12.07mm Unshielded 1Ohm TELECOM TRANSFORMER Gull Wing 1.5kV 1:3.6
PT5052 PT5052 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2218NL B2218NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2136NL B2136NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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
BX4101 BX4101 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX8340LNL BX8340LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
E2466NLS E2466NLS Pulse Electronics Network 0.0000
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0.00000000 download Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 70μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:2CT Receiver
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
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