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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 Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Frequency Height Width Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Packing Method Number of Functions Physical Dimension Type JESD-609 Code Terminal Finish Shielding Inductance Transformer Type Applications Isolation Voltage Inductance @ Frequency Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Voltage - Isolation Voltage - Primary Footprint Voltage - Auxiliary
DECO2430SEO-00005 DECO2430SEO-00005 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2023SEO-00002 DECO2023SEO-00002 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2425SEO-00012 DECO2425SEO-00012 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2023SEO-00019 DECO2023SEO-00019 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2017SEO-00012 DECO2017SEO-00012 TDK Corporation 0.0000
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DECO2230SEO-00007 DECO2230SEO-00007 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
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DECO2430SEO-00010 DECO2430SEO-00010 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
ECO2023SEO-D01H016 ECO2023SEO-D01H016 TDK Corporation 0.0000
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0.00000000 download 10 Weeks Through Hole Bulk 2013 ECO Active 1 (Unlimited) 120°C -30°C 29.5mm ROHS3 Compliant 100kHz 23.5mm Through Hole -30°C~120°C 0.925Lx1.161W 23.50mmx29.50mm 0.787 20.00mm For AC/DC Converters Flyback Converters 489μH @ 10kHz 3000Vrms 85V~276V 0.925 L x 1.161 W (23.50mm x 29.50mm) 12V @ 1.3A
DECO2020SEO-00018 DECO2020SEO-00018 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2225SEO-00013 DECO2225SEO-00013 TDK Corporation 0.0000
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DECO2020SEO-00020 DECO2020SEO-00020 TDK Corporation 0.0000
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PCA11/5ER-U10S002 PCA11/5ER-U10S002 TDK Corporation 0.0000
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0.00000000 download Surface Mount Tray 2006 PCA11/5ER Obsolete 1 (Unlimited) Terminals EAR99 Non-RoHS Compliant Contains Lead 12 unknown 6.5mm Surface Mount -40°C~85°C 0.535Lx0.362W 13.60mmx9.20mm 0.256 6.50mm Configurable (For DC/DC) Unshielded Capacitor Charger Parallel 3.8μH @ 10kHz Series 136μH @ 10kHz 500Vrms 0.535 L x 0.512 W (13.60mm x 13.00mm)
DECO2219SEO-00009 DECO2219SEO-00009 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
PCA15EFD-U06S002 PCA15EFD-U06S002 TDK Corporation 0.0000
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0.00000000 download Surface Mount Tray 2006 PCA15EFD Obsolete 1 (Unlimited) Terminals EAR99 Non-RoHS Compliant Contains Lead 12 unknown 9mm Surface Mount -40°C~85°C 0.713Lx0.630W 18.10mmx16.00mm 0.354 9.00mm Configurable (For DC/DC) Unshielded Capacitor Charger Parallel 6.8μH @ 10kHz Series 245μH @ 10kHz 500Vrms 0.713 L x 0.886 W (18.10mm x 22.50mm)
DECO2430SEO-00003 DECO2430SEO-00003 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2420SEO-00012 DECO2420SEO-00012 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2219SEO-00013 DECO2219SEO-00013 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2225SEO-00002 DECO2225SEO-00002 TDK Corporation 0.0000
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0.00000000 4 Weeks Bulk Active Not Applicable ROHS3 Compliant
LDT565630T-002 LDT565630T-002 TDK Corporation 0.0000
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0.00000000 download Surface Mount Bulk 2012 yes Obsolete 1 (Unlimited) EAR99 5.8mm RoHS Compliant Lead Free No 8 5.6mm Surface Mount 250mg 0.228Lx0.228W 5.80mmx5.80mm 0.118 3.00mm 14.5μH SMPS TRANSFORMER 1:10.2 1 1
DECO2017SEO-00019 DECO2017SEO-00019 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2225SEO-00017 DECO2225SEO-00017 TDK Corporation 0.0000
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0.00000000 4 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2020SEO-00002 DECO2020SEO-00002 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2017SEO-00018 DECO2017SEO-00018 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
ECO2425SEO-D04V017 ECO2425SEO-D04V017 TDK Corporation 0.0000
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0.00000000 download 10 Weeks Through Hole Bulk 2013 ECO Active 1 (Unlimited) 120°C -30°C 28.5mm ROHS3 Compliant 65kHz 24mm Through Hole -30°C~120°C 1.240Lx0.984W 31.50mmx25.00mm 1.240 31.50mm For AC/DC Converters Flyback Converters 428μH @ 10kHz 3000Vrms 169V~312V 1.240 L x 0.984 W (31.50mm x 25.00mm) 22V @ 1.5A
PCA14.5/6ER-U05S002 PCA14.5/6ER-U05S002 TDK Corporation 0.0000
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0.00000000 download Surface Mount Tray PCA14.5/6ER Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant Contains Lead SMD/SMT unknown 7.8mm Surface Mount -40°C~85°C 0.642Lx0.472W 16.30mmx12.00mm 0.307 7.80mm Configurable (For DC/DC) Unshielded Capacitor Charger Parallel 11.6μH @ 10kHz Series 418μH @ 10kHz 500Vrms 0.642 L x 0.661 W (16.30mm x 16.80mm)
DECO2230SEO-00020 DECO2230SEO-00020 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
TLA-3T109LF TLA-3T109LF TDK Corporation 0.0000
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0.00000000 download Surface Mount Tray 2001 TLA Obsolete 1 (Unlimited) Terminals EAR99 11.6mm Non-RoHS Compliant Contains Lead BREADTH DIMENSION INCLUDES TERMINAL ALSO 5.9mm 6.8mm Surface Mount 0°C~70°C 0.457Lx0.268W 11.60mmx6.80mm 0.232 5.90mm BULK 1 11.6mm X 6.8mm X 5.65mm e3 Tin (Sn) 130μH LAN 2000V 2CT:1CT, 1CT:1CT 2CT:1CT; 1CT:1CT
DECO2225SEO-00014 DECO2225SEO-00014 TDK Corporation 0.0000
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0.00000000 4 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2219SEO-00016 DECO2219SEO-00016 TDK Corporation 0.0000
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0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
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