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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 Diameter Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Input Current Height Seated (Max) Voltage - Rated AC Current HTS Code Packing Method Physical Dimension Max Frequency Nominal Input Voltage Power Rating Type JESD-609 Code Terminal Finish Frequency Range Surface Mount Subcategory Max Power Dissipation Power - Max Termination Style Output Voltage Application Output Current Output Power Max Output Current Wire/Cable Diameter Inductance DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Isolation Voltage Output Voltage 1 Input Voltage (Max) 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 Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
F12-500-C2 F12-500-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 500mA 6 Unknown 50Hz 33.3248mm 33.32mm UL; CSA 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 2500Vrms Parallel 1A Series 500mA 0.5A 500mA 0.5A 115V Single Dual No Parallel 6.3V Series 12.6V
VPP10-1000 VPP10-1000 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2014 PC Mount: World Series™ Active Not Applicable PC Pin 47.63mm ROHS3 Compliant Lead Free 1A 8 Unknown 39.624mm 47.752mm CSA, UL, VDE Through Hole 0.53lb 240.4g 47.63mm Lx39.67mm W 34.93mm 10W Laminated Core 10W 10VA PC Pin 1A Dual 4000Vrms Parallel 2A Series 1A 115V 230V Dual Dual No Parallel 5V Series 10V
N-67A N-67A Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Panel 2014 N Active Not Applicable ROHS3 Compliant Lead Free 1.3A 7 Unknown 98.4mm 83.34mm 7lbs 3.2kg 500mV 500mV 115V 150W Isolation 150W 115V 1.3A Dual 150VA Wire Leads Wire Leads 115V 230V 115V
FP56-425 FP56-425 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Flat Pack™ yes Active Not Applicable Solder EAR99 72.9mm ROHS3 Compliant 8 PCB MOUNTABLE 34.925mm 57.15mm UL Through Hole 0.938lb 425.47g 72.90mm Lx57.15mm W 34.93mm L72.9XB57.15XH34.92 (mm) 24W Laminated Core NO 24VA PC Pin POWER 2 2000Vrms Parallel 850mA Series 425mA 425mA 24 VA 115V 230V Dual No Parallel 28V Series 56V
F-158XP F-158XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Through Hole Bulk 2009 Single Primary yes Active Not Applicable EAR99 130°C 0°C 71.42mm ROHS3 Compliant 6 41.28mm 37.29mm UL Through Hole 0.657lb 298.01g 71.42mm Lx37.29mm W 8504.31.40.35 L71.42XB37.29XH41.27 (mm) 7.5W Laminated Core Other Transformers 7.5VA PC Pin POWER 115V 1500Vrms Parallel 600mA Series 300mA 7.5 VA 115V Single Dual No Parallel 12.6V Series 25.2V
F120-020 F120-020 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2012 Split Pack™, Class 2/3, F Active Not Applicable PC Pin 25°C 0°C 34.93mm ROHS3 Compliant Lead Free 6 30.15mm 28.58mm Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 30.15mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 20mA Single 2500Vrms Parallel 40mA Series 20mA 115V Single Dual No Parallel 60V Series 120V
TCT40-01E07AB TCT40-01E07AB Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Bulk 2007 Class 2, TCT Active Not Applicable Solder 92.46mm ROHS3 Compliant Lead Free 1.67A 4 Unknown 50Hz 56.38mm 56.67mm UL Chassis Mount 1.5lbs 680.4g 92.46mm Lx56.67mm W 57.40mm 40W Laminated Core 40W 40VA Solder, Quick Connect 24V 1.67A 1.67A 1500Vrms 1.67A 1.67A 120V Single Single No 24V
N-76U N-76U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2015 N Active Not Applicable ROHS3 Compliant Lead Free 33.33mm 41.27mm 4lbs 1.8kg 100W Isolation 100W 100VA Wire Leads Wire Leads 115V 115V
CST-1010 CST-1010 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2014 CST Active Not Applicable PC Pin ROHS3 Compliant Lead Free 10A Unknown 60Hz 24.8mm UL Through Hole 0.044lb 19.96g 0.925Lx0.472W 23.50mmx12.00mm 10A 0.976 24.80mm 10mW Non-Invasive (Solid Core) 50/60Hz PC Pin 35 mm 40Ohm 1000:1
F16-1250-C2 F16-1250-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 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 8V 8V 2500Vrms Parallel 2.5A Series 1.25A 1.25A 20 VA 115V Single Dual No Parallel 8V Series 16V
TY-300P TY-300P 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 20.62mm ROHS3 Compliant Lead Free 0A 6 Unknown 4kHz 18.8mm 18.16mm Through Hole 23.586803g -20°C~85°C 0.812Lx0.700W 20.62mmx17.78mm 0.740 18.80mm 4W 300Hz~3.5kHz PC Pin Data/Voice Coupling 0.8dB Typ 0.8 dB 1:2.48 30dB Typ 1500VAC 600 600/600 172Ohm 66Ohm 66Ohm -45dB~7dB
FD8-10 FD8-10 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2014 Quick Pack Active Not Applicable Solder 102.39mm ROHS3 Compliant Lead Free 7 65.1mm 57.15mm UL Chassis Mount 2.8lbs 1.3kg 102.39mm Lx57.15mm W 65.07mm 100W Laminated Core 100W 100VA Solder, Quick Connect - 0.187 (4.7mm) 10A Dual 2500VAC 10A 115V 230V Dual Single Yes 10V
TCT40-08E07K TCT40-08E07K Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Class 2, TCT yes Active Not Applicable Wire Leads EAR99 92.5mm 92.46mm ROHS3 Compliant 120 50Hz 59.436mm 59.44mm CSA, UL Chassis Mount 1.5lbs 680.4g 92.46mm Lx59.44mm W 55.88mm 8504.31.40.65 D92.5XH56.5 (mm) 40W Laminated Core NO Other Transformers 40VA Wire Leads POWER 12V 1500VAC 3.34A 40 VA 120V 240V Single, Multiple Taps Single No 12V
VPS36-4800 VPS36-4800 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Bulk Chassis Mount: World Series™ Active Not Applicable Quick Connect ROHS3 Compliant Lead Free 12 95.25mm CSA, UL, VDE Chassis Mount 5.5lbs 2.5kg 79.50mm Lx71.37mm W 175W Laminated Core 175W 175VA Solder, Quick Connect 4.8A 4000Vrms Parallel 9.6A Series 4.8A 115V 230V Dual No Parallel 18V Series 36V
VPS10-2500 VPS10-2500 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Bulk 2005 Chassis Mount: World Series™ Active Not Applicable Quick Connect 50.8mm ROHS3 Compliant Lead Free 10 58.7375mm 49.28mm CSA, UL, VDE Chassis Mount 1.3lbs 589.7g 50.80mm Lx49.28mm W 58.67mm 25W Laminated Core 25W 25VA Solder, Quick Connect 2.5A Dual 4000Vrms Parallel 5A Series 2.5A 115V 230V Dual Dual No Parallel 5V Series 10V
FD4-10 FD4-10 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2014 Quick Pack Active Not Applicable Solder 65.07mm ROHS3 Compliant Lead Free 7 34.9mm 31.75mm UL Chassis Mount 0.44lb 199.58g 65.07mm Lx31.75mm W 34.93mm 6W Laminated Core 6W 6VA Solder, Quick Connect - 0.187 (4.7mm) 600mA Dual 2500VAC 600mA 115V 230V Dual Single Yes 10V
F16-800-C2-B F16-800-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 RoHS Compliant
F48-400-C2-B F48-400-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 EAR99 57.15mm RoHS Compliant 36.5mm 47.62mm BULK L57.15XB47.62XH36.5 (mm) SPLIT BOBBIN POWER TRANSFORMER 4200000V 24V 2 24V 0.4A 20 VA 0.4A SINGLE 115V NO NO
CSE5-100601 CSE5-100601 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB Tape & Reel (TR) 2014 Active Not Applicable ROHS3 Compliant 10A SMD/SMT unknown 5.33mm Surface Mount 0.272Lx0.303W 6.90mmx7.70mm 0.210 5.33mm Invasive 250kHz Min Gull Wing 720μH 1.75Ohm Secondary 1:60
VPS20-6500-B VPS20-6500-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Chassis Mount 2014 Chassis Mount: World Series™ Active Not Applicable Solder 71.37mm ROHS3 Compliant 68.33mm Chassis Mount 4.1lbs 1.9kg 71.37mm Lx68.33mm W 85.85mm Laminated Core 130W 130VA Solder, Quick Connect 6.5A 4000Vrms Parallel 13A Series 6.5A 115V 230V Dual Dual No Parallel 10V Series 20V
N-57M N-57M Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Flanges 2014 N yes Active Not Applicable EAR99 114.3mm ROHS3 Compliant 4.35A Unknown 1.56mm 4.5mm 24lbs 10.9kg 8504.31.40.65 L114.3XB158.75XH134.92 (mm) 500W Isolation 500W 115V Single 1500V 500VA NEMA 1-15P NEMA 1-15R 500 VA NO NO
F5-10 F5-10 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Quick Pack Active Not Applicable Quick Connect 71.42mm ROHS3 Compliant Lead Free 5 42.545mm 34.925mm UL Chassis Mount 0.7lb 317.51g 71.42mm Lx34.93mm W 41.28mm 12W Laminated Core 12W 12VA Solder, Quick Connect - 0.187 (4.7mm) 1.2A Single 2500VAC 1.2A 115V Single Single Yes 10V
F5-56 F5-56 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2014 Quick Pack Active Not Applicable Solder ROHS3 Compliant 5 Chassis Mount 0.7lb 317.51g 71.42mm Lx34.93mm W 41.28mm 12W Laminated Core 12W 12VA Solder, Quick Connect - 0.187 (4.7mm) 2500VAC 220mA 115V Single Yes 56V
FS10-250-B FS10-250-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Split Pack™ Active Not Applicable PC Pin 34.93mm ROHS3 Compliant 28.56mm Through Hole 0.25lb 113.4g 34.93mm Lx28.56mm W 30.15mm Laminated Core 2.4W 2.4VA PC Pin 250mA 2500Vrms Parallel 500mA Series 250mA 115V 230V Dual Dual No Parallel 5V Series 10V
TCT40-04E07K TCT40-04E07K Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Class 2, TCT yes Active Not Applicable Wire Leads EAR99 92.5mm 92.46mm ROHS3 Compliant 50Hz 59.436mm 59.44mm CSA, UL Chassis Mount 1.5lbs 680.4g 92.46mm Lx59.44mm W 56.39mm 8504.31.40.65 D92.5XH56.5 (mm) 40W Laminated Core e3 Tin (Sn) NO Other Transformers 40VA Wire Leads POWER 12V 240V 1 1500VAC 3.34A 40 VA 240V Single No 12V
F36-170-C2-B F36-170-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 RoHS Compliant
FS120-01 FS120-01 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2012 Split Pack™ Active Not Applicable Solder 34.925mm ROHS3 Compliant Lead Free 20mA 8 60Hz 23.7998mm 28.575mm Through Hole 0.2lb 90.72g 34.93mm Lx28.58mm W 23.80mm 115V 1.1W Laminated Core 1.1VA PC Pin Dual 2500Vrms Parallel 20mA Series 10mA 115V 230V Dual Dual No Parallel 60V Series 120V
SP-48 SP-48 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant Lead Free 1mA 5 No SVHC 100kHz 11.811mm 10.41mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 1mA 100kHz 50mW 300Hz~100kHz PC Pin 150V 50mW 796Ohm Audio Coupling 25:1 1000VRMS @ 1 Second 7.5kCT ±2dB 12 796Ohm 2.9Ohm 50mW
F-131P F-131P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2016 Single Primary Active Not Applicable ROHS3 Compliant Through Hole 0.219lb 99.34g 39.67mm Lx35.31mm W 30.15mm Laminated Core 1.5VA PC Pin 1500Vrms Parallel 376mA Series 188mA 115V Single Dual No Parallel 4V Series 8V
TCT40-05E07K-B TCT40-05E07K-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Chassis Mount 2014 Class 2, TCT Active Not Applicable Wire Leads 92.46mm ROHS3 Compliant 56.67mm Chassis Mount 1.5lbs 680.4g 92.46mm Lx56.67mm W 57.40mm Laminated Core 40W 40VA Wire Leads 1.67A 1500Vrms 1.67A 120V 208V 240V Single, Multiple Taps Single No 24V
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