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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 Lead Free Current Rating Number of Pins Package / Case REACH SVHC Frequency Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Input Current Height Seated (Max) Current HTS Code Packing Method Physical Dimension Nominal Input Voltage Power Rating Type Frequency Range Surface Mount Subcategory Max Power Dissipation Power - Max Termination Style Output Voltage Application Output Current Output Power Max Output Current Input Voltage-Nom Inductance DC Resistance (DCR) Transformer Type Insertion Loss Lead/Base Style Element Configuration Power Dissipation-Max Isolation Voltage Output Voltage 1 Power (Watts) 1st Connector 2nd Connector Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Return Loss Output Voltage 2 Voltage - Isolation Current - Output (Max) Output Current 1 Secondary Current VA Rating Output Current 2 Primary Rating Center Tap Feature 1 Center Tap Feature 2 Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level Current Ratio ET (Volt-Time) Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
F-217X F-217X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges Single Secondary Active Not Applicable Wire Leads 82.55mm ROHS3 Compliant Lead Free 1.2A 4 Unknown 50.8mm 82.55mm Chassis Mount 1lb 453.59g 82.55mm Lx41.28mm W 50.80mm 14.4W Laminated Core 14.4W 14.4VA Wire Leads 1.2A Single 1500Vrms 1.2A 115V Single Single No 12V
F-243U F-243U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2007 Multiple Secondary yes Active Not Applicable EAR99 104.77mm ROHS3 Compliant 4A 8 Unknown UL Chassis Mount 5.2lbs 2.4kg 104.78mm Lx82.55mm W 88.90mm 115V 144W Laminated Core Other Transformers 144VA Solder, Quick Connect 18V POWER 4A 1500Vrms Parallel 8A Series 4A 144 VA Single Dual Yes Parallel 18V Series 36V
F28-200-C2-B F28-200-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 EAR99 41.27mm RoHS Compliant 33.32mm 33.32mm BULK L41.27XB33.32XH33.32 (mm) SPLIT BOBBIN POWER TRANSFORMER 4200000V 14V 2 14V 0.2A 6 VA 0.2A SINGLE 115V NO NO
VPS28-900 VPS28-900 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Bulk 2007 Chassis Mount: World Series™ Active Not Applicable Quick Connect 50.8mm ROHS3 Compliant Lead Free 1.8A 8 49.28mm CSA, UL, VDE Chassis Mount 1.3lbs 589.7g 50.80mm Lx49.28mm W 58.67mm 115V 25W Laminated Core 25W 25VA Solder, Quick Connect 28V 1.8A 1.8A Dual 4000Vrms Parallel 1.8A Series 900mA 115V 230V Dual Dual No Parallel 14V Series 28V
F7-16 F7-16 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2006 Quick Pack Active Not Applicable Solder 93.65mm ROHS3 Compliant Lead Free 3.5A 5 57.1mm 46.02mm UL Chassis Mount 1.7lbs 771.1g 93.65mm Lx46.02mm W 57.15mm 56W Laminated Core 56W 56VA Solder, Quick Connect - 0.187 (4.7mm) 3.5A Single 2500VAC 3.5A 115V Single Single Yes 16V
TY-401P-B TY-401P-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 TY Active Not Applicable PC Pin 20.83mm ROHS3 Compliant 600 18.16mm Through Hole -20°C~85°C 0.820Lx0.715W 20.83mmx18.16mm 0.750 19.05mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1.75dB Typ 1:1.07 15dB Typ 1500VAC 600CT ±0.5dB 600CT 76.53Ohm 108Ohm -45dB~7dB
TY-145P TY-145P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2006 TY Active Not Applicable PC Pin 105°C 0°C 15.1mm 20.6mm ROHS3 Compliant Lead Free 15mA 6 DIP Unknown 15kHz 18.8mm 17.78mm Through Hole 0.032lb 14.51g -20°C~85°C 0.812Lx0.700W 20.62mmx17.78mm 0.740 18.80mm 15mA 100mW 200Hz~15kHz PC Pin 100mW Data/Voice Coupling 1.5dB PC Pin 1.5 dB 1:1 26dB 1500V 600CT ±2dB 600CT 44Ohm 58Ohm 100mW
N-3M N-3M Triad Magnetics 0.0000
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0.00000000 download Flanges EAR99 98.43mm Non-RoHS Compliant 45.24mm 49.21mm 98.43mm x 75.39mm x 91.26mm 85W Other Transformers POWER 230V AUTO TRANSFORMER Single 1500V 115V 0.74A 85 VA
F-254X F-254X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2006 Single Secondary yes Active Not Applicable EAR99 101.6mm ROHS3 Compliant 5 UL Chassis Mount 1.5lbs 680.4g 93.65mm Lx49.20mm W 57.15mm 20W Laminated Core Other Transformers 20VA Wire Leads POWER 1 1500Vrms 1A 20 VA 115V Single Yes 20V
F-188X F-188X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges Single Secondary yes Active Not Applicable EAR99 71.42mm ROHS3 Compliant 5 UL Chassis Mount 0.4lb 181.44g 71.42mm Lx36.50mm W 41.28mm 3.5W Laminated Core Other Transformers 3.5VA Wire Leads POWER 1 1500Vrms 100mA 0.1A 115V Single Yes 35V
FD6-48 FD6-48 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2014 Quick Pack Active Not Applicable Solder 82.55mm ROHS3 Compliant 7 42.85mm Chassis Mount 1.1lbs 499g 82.55mm Lx42.85mm W 49.20mm 30W Laminated Core 30W 30VA Solder, Quick Connect - 0.187 (4.7mm) Dual 2500VAC 630mA 115V 230V Dual Single Yes 48V
VPL36-140 VPL36-140 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Panel 2007 Chassis Mount: World Series™ Active Not Applicable Wire Leads 36.52mm ROHS3 Compliant Lead Free 280mA 6 36.49mm 60.33mm UL Chassis Mount 0.4lb 181.44g 36.52mm Lx60.33mm W 36.52mm 115V 5W Laminated Core 5W 5.0VA Wire Leads 18V 280mA 140mA 3500Vrms 140mA 115V 230V Dual Dual No 36V
FS20-120-C2-B FS20-120-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks PCB, Through Hole 2014 PC Pin 34.93mm RoHS Compliant 60Hz 28.58mm 113.398093g 23.8mm 2.5W 120mA 2.4W Dual Dual
F12-1600-C2 F12-1600-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Split Pack™, Class 2/3, F yes Active Not Applicable Solder EAR99 57.15mm ROHS3 Compliant Lead Free 6 50Hz 36.4998mm Through Hole 0.8lb 362.87g 57.15mm Lx47.63mm W 36.50mm 8504.31.40.35 20W Laminated Core NO 20VA PC Pin 2500Vrms Parallel 3.2A Series 1.6A 3.2A 1.6A 20 VA 3.2A 115V Single Dual No Parallel 6.3V Series 12.6V
F-302U F-302U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount 2015 F Active Not Applicable Wire Leads 85.73mm ROHS3 Compliant Lead Free 25.4mm 71.42mm Autotransformer (Non-Isolated) 150W 1.3A 150VA Wire Leads Wire Leads 277V 115V Single
F56-350 F56-350 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Split Pack™, Class 2/3, F Active Not Applicable PC Pin 57.15mm ROHS3 Compliant Lead Free 6 47.63mm Through Hole 0.8lb 362.87g 57.15mm Lx47.63mm W 36.50mm 20W Laminated Core 20W 20VA PC Pin 350mA Single 2500Vrms Parallel 700mA Series 350mA 115V Single Dual No Parallel 28V Series 56V
F28-200-C2 F28-200-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2012 Split Pack™, Class 2/3, F yes Active Not Applicable Solder EAR99 41.27mm ROHS3 Compliant Lead Free 6 50Hz 33.3248mm 33.32mm Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 8504.31.40.35 L41.27XB33.32XH33.32 (mm) 6W Laminated Core NO 6VA PC Pin 14V 14V 2500Vrms Parallel 400mA Series 200mA 0.2A 200mA 0.2A 115V Single Dual No Parallel 14V Series 28V
GDE25-4 GDE25-4 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2011 GDE25 Active Not Applicable Through Hole 27.94mm ROHS3 Compliant Lead Free 6 Unknown 30.48mm 26.416mm Through Hole 0.05oz 1.42g 1.100Lx1.040W 27.94mmx26.42mm 1.200 30.48mm 1.5mH 875mOhm Gate Drive 1.5:1 840VμS
FP20-600 FP20-600 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2011 Flat Pack™ Active Not Applicable PC Pin 63.5mm ROHS3 Compliant Lead Free 600mA 8 26.9748mm 63.5mm UL Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 26.97mm 12W Laminated Core 12W 12VA PC Pin 1.2A Dual 2000Vrms Parallel 1.2A Series 600mA 115V 230V Dual Dual No Parallel 10V Series 20V
CST206-1T CST206-1T Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2011 CST Active Not Applicable PC Pin ROHS3 Compliant Lead Free 110A Unknown 2.001MHz 31.12mm Through Hole 16.329325g 1.075Lx0.400W 27.31mmx10.16mm 110A 1.225 31.12mm Non-Invasive (Solid Core) 20kHz~200kHz PC Pin 14mH 580mOhm Max 1:100 100:1 2000VμS
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