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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 Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Packing Method Number of Functions Physical Dimension Filter Type Surface Mount Operating Temperature (Max) Operating Temperature (Min) Shielding Mounting Feature Application Inductance DC Resistance (DCR) Output Impedance Transformer Type Lead/Base Style DC Resistance (DCR) (Max) Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss Primary Inductance
ST4152QNL ST4152QNL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T6071 T6071 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T7004NLT T7004NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
TX1484T TX1484T Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T4033NLT T4033NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
TX9033NL TX9033NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 2009 Obsolete Vendor Undefined EAR99 31.88mm HEIGHT DIMENSION INCLUDES TERMINAL ALSO; TURNS RATIO: 1CT:1.14; 1.14CT:1 compliant 7.75mm 21.64mm UL TUBE 31.88mm X 21.64mm X 7.75mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
PE-65835 PE-65835 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 9 Weeks Through Hole Rail/Tube 2008 Active 1 (Unlimited) Through Hole EAR99 14.22mm Non-RoHS Compliant No 10 DIP 10.2mm UL Through Hole 0°C~70°C 0.560Lx0.560W 14.22mmx14.22mm 0.402 10.20mm Unshielded 1.2mH 700mOhm TELECOM TRANSFORMER PC Pin 1.5kV 1:2 11 dB
H1395FNLT H1395FNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
PE-68056QNLT PE-68056QNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) SMD/SMT 70°C 0°C 23.37mm RoHS Compliant Module 5.84mm 9.78mm Surface Mount 0.09oz 2.56g 0°C~70°C 0.920Lx0.385W 23.37mmx9.78mm 0.230 5.84mm Unshielded Isolation and Data Interface (Encapsulated) 1:1
29-137NL 29-137NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
31-025NL 31-025NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX2509WNLT BX2509WNLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-68648NLT PE-68648NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX4157WT BX4157WT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T4002 T4002 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Surface Mount 2007 Obsolete 1 (Unlimited) 85°C -40°C 22.1mm 19.3mm RoHS Compliant No 8 Surface Mount -40°C~85°C 0.500 12.70mm 5.2Ohm 1.65:1
TX1491T TX1491T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Surface Mount 2004 Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 5.59mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1 5.08mm 5.84mm TAPE & REEL L5.84XB5.59XH5.08 (mm) Unshielded 2.7Ohm TELECOM TRANSFORMER Gull Wing 1.5kV 1:1
HX1236QNL HX1236QNL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-65340NLS PE-65340NLS Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-65726NL PE-65726NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 download 13 Weeks Surface Mount Tube 2007 yes Active 3 (168 Hours) SMD/SMT EAR99 9.4mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO DIP 5.08mm 7.24mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.285W 12.70mmx7.24mm 0.210 5.33mm 2 L12.7XB7.24XH5.08 (mm) Unshielded 10 BASE-T 200μH 300mOhm Isolation and Data Interface (Encapsulated) Gull Wing 2000V 1:1
BX2358T BX2358T Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined EAR99 17.65mm LENGTH AND HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CS:2.125CS 12.32mm 13.34mm TAPE & REEL 17.65mm X 13.34mm X 12.32mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
H2260NL H2260NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2007 Star Magnetics™ Active 1 (Unlimited) SMD/SMT EAR99 9.65mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO 6mm 7.11mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.240 6.10mm 1 L12.7XB7.11XH6.0 (mm) Unshielded 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.1 dB 1:1 1:1 -10 dB 350 μH
H5400AANL H5400AANL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
HX1188FNL HX1188FNL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tube 2013 yes Active 1 (Unlimited) EAR99 9.53mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO SMD/SMT 6mm 9.09mm Surface Mount -40°C~85°C 0.500Lx0.358W 12.70mmx9.09mm 0.241 6.12mm 1 L12.7XB9.09XH5.99 (mm) GENERAL PURPOSE 350 μH Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 -12 dB
T1142NL T1142NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 11 Weeks Surface Mount Tube 2011 yes Active 4 (72 Hours) EAR99 16.26mm 28.58mm RoHS Compliant No 40 SMD/SMT 12.32mm Surface Mount 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) 1mH, 1mH T1/E1 (Quad) Gull Wing 1:2.4 11 dB
B1061T B1061T Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B8817NL B8817NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 16 Weeks Through Hole 2009 SmartER Splitter™ Active 1 (Unlimited) PCB EAR99 17.3mm RoHS Compliant Module 13mm Through Hole 0.681Lx0.512W 17.30mmx13.00mm 0.453 11.50mm 100mA TRAY 2 L17.3XB13.0XH11.5 (mm)/L0.681XB0.512XH0.453 (inch) TELECOM FILTER 600Ohm Ω ADSL, VDSL 25Ohm
QTK109B72 QTK109B72 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete
B2426JT B2426JT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B1059 B1059 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined EAR99 13.46mm 12.32mm 13.11mm TRAY 13.46mm X 13.11mm X 12.32mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
ST6200QNLT ST6200QNLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 85°C -40°C 9.53mm 11.56mm RoHS Compliant No 16 7mm Surface Mount 0°C~70°C 0.455Lx0.275W 11.56mmx6.99mm 0.225 5.72mm 28μH 200mOhm Isolation and Data Interface (Encapsulated) Gull Wing 1:1
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